Answer:
210,520$
Step-by-step explanation:
-3 + 6x. Which expression shows the correct factorization?
Here are the ones to pick from
1. -2 + -2 +6 +x
2. 6(-2 +x)
3. 6(-2 +x)
4. -3 (1 - 2x)
Answer:
Option #4
Step-by-step explanation:
Expand option #4
=-3(1-2x)
=-3 -2x*-3
=-3+6x which is what your original equation was.
HELP IL GIVE 81 POINTS
Step-by-step explanation:
A. \(7/10=0.7\)
B. \(70/100=0.7\)
C. \(7/100=0.07\)
Simply divide the numerator by the denominator to get your answer
Answer:
Step-by-step explanation:
A= 0.7 because its a tenth.
B= would also b 0.7 because its still a 10th.
C= 0.007 because its a hundreth.
In a work problem, what is represented by the number 1? 100% of the job. The first attempt at the work. 1 more attempt at the work is needed. The effort being put forth in the problem.
Answer:
(A) 100% of the job.
Step-by-step explanation:
One important point to remember with work problems is that the entire job is represented by the numeral 1. The 1 represents 100% of the job, when written in percentages. This means that when you are talking about a job, each part that is done is represented by a fraction; and the job is complete when the percentage is 100%.
Answer:
(A) 100% of the job.
Step-by-step explanation:
Question: What is the AREA of this shape
(and pls include steps)
Step-by-step explanation:
first off: write the formula that you would be using, which in my case would be
A = B x H
the B stands for base, and the H stands for height
the base of the shape would be 14.3 in
while the height is the dotted line in the middle (which would be 14.4 in)
to find the answer you would write it like this:
A = B x H = 14.3in x 14.4in
= (conversion to other form of measurement if necessary)
= 205.92 in
(answer may be wrong as it was calculated with calculator app)
Please help me with this question..
Step-by-step explanation:
If you like my answer than please mark me brainliest thanks
Try and message me the answers if you can, also make sure to write it if you were in middle school not college.
Wendy throws a dart at this square-shaped target:
Part A: Is the probability of hitting the black circle inside the target closer to 0 or 1? Explain your answer and show your work. (5 points)
Part B: Is the probability of hitting the white portion of the target closer to 0 or 1? Explain your answer and show your work. (5 points)
Following attachment has ur answer.
Please mark as brainliest.
At a recent football game of 8,450 in attendance, 150 people were asked what they prefer on a hot dog. The results are shown.
Ketchup Relish Chili
54 36 60
Based on the data in this sample, how many of the people in attendance would prefer ketchup on a hot dog?
4,225
3,380
3,127
3,042
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Answer:
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Step-by-step explanation:
Isabel is mixing paint. She mixes 2 (1/3) pints of blue paint and 4 (1/4) pints of yellow paint.
Which of the following has a ratio of blue paint to yellow paint that is proportional to the amounts used in Isabel's paint mixture?
Answer: None of these are correct
Step-by-step explanation:
i need help on these four questions. its finding the experimental probablility of an event. and i dont need the work just the answers. hurry this is due really soon!!!!!
Answer: .28, .16, 0, .34
Step-by-step explanation:
Gabe took a spelling quiz at school. The quiz started at 2:28 P.M., and ended at 2:34 P.M. How long was the spelling quiz?
Answer:6 minutes
Step-by-step explanation: If the quiz started at 2:28 P.M., then once 6 minutes passed it would be 2:34 P.M..
Answer:6 minutes
Step-by-step explanation: Just count
A toy company's total payment for salaries for the first two months of 2012 is $40,765. Write and solve an equation to find the salaries for the second month if the first month’s salaries are $10,205.
Answer:
its D
12,455 + x = 23,894
x = 10,560
Step-by-step explanation:
Let's say that the variable 'x' represents the salaries for the second month, so out equation would be:
10,205 + x = 23,894
To solve, we must isolate the variable by subtracting 12,455 from both sides:
10,205 + x = 23,894
-10,205 -10,205
x = 10,560
So, the second month's salary was $10,560
Step-by-step explanation:
Answer: x = $30,560
Step-by-step explanation:
1. Let the second month payment be x
2. The first month + The second month = both of the months
3. So substituting: 10,205 + x = 40,765
4. Subtract 10,205 from both sides: x = 30,560
Simplify.
8(12 - p)
20 - (8+p)
96 - 8p
96 - p
96p
So the right answer is of option C
Look at the attached picture
Hope it will help u ..
The graph of PQR has the coordinates P(1,5), Q(3,7), and R(4,-1). Graph the PQR and its image after a reflection across the y-axis. Then write the coordinates of the reflected image.
Ariel weighed a mitten on her balance and recorded a mass of 2.3 grams. Her teacher told her that there was obviously something wrong with her balance because it was giving her a reading, which was actually 3 grams. What was the percent error of Ariel’s balance?
Answer:
23.33%
Step-by-step explanation:
Percent error = | E - A | /A * 100%
= | 2.3g - 3g | / 3g * 100%
= 23.33% error
Leave a like and mark brainliest if this helped
Leave a like and mark brainliest if this helped
how many solutions to this are there??
Answer:
d
Step-by-step explanation:
Answer:
there is only one solution and the answer is 0
hope this helps! Stay safe <3
Step-by-step explanation:
Adam drove 951 Miles from Tucson to Dallas. He drove the same number of miles each day. How many miles did Adam drive each day to arrive in Dallas in 2 days?
Answer: 475.5 miles per day
Step-by-step explanation:
If he’s going 951 miles in two days, just divide it by 2
i'll mark brainliest,,plz helpp!!
The two dot plots below show the heights of some sixth graders and some seventh graders:
Two dot plots are shown one below the other. The title for the top dot plot is Sixth Graders and the title for the bottom plot is Seventh Graders. Below the line for each dot plot is written Height followed by inches in parentheses. There are markings from 52 to 57 on the top line and the bottom line at intervals of one. For the top line there are 2 dots above the first mark, 1 dot above the second mark, 1 dot above the third mark and 2 dots above the fourth mark. For the bottom line, there is 1 dot for the first mark, there is 1 dot above the second mark, there is 1 dot above the third mark, there is 1 dot above the fourth mark and there are two dots above the sixth mark.
The mean absolute deviation (MAD) for the first set of data is 1.2 and the MAD for the second set of data is 1.7. Approximately how many times the variability in the heights of the sixth graders is the variability in the heights of the seventh graders? (Round all values to the tenths place.) PLS HELP :)
Answer:
21 can you do sim for me
Step-by-step explanation:
I tired
Triangle ABC is a scale drawing of Triangle XYZ, as shown.
Based on the information shown in these triangles, which of the following is a true statement?
A) The length of side XZ is 11.5.
B) The length of side XZ is 28.
C) The measure of angle A is equal to the measure of angle Z.
D) The measure of angle A is not equal to any of the angle measures of Triangle XYZ.
Answer: B the side length of XZ is 28
Step-by-step explanation:
to find the scale factor, one of the methods is to divide the side length of one triangle by the same side length of the other triangle.
for example with this problem, the length of XY is 42 while side length AB is 12. 42/12 is 3.5. we know that the side length that corresponds with XZ is 8 so multiply it by 3.5 to get the answer of 28.
Answer:
B
Step-by-step explanation:
Since we know that triangle XYZ is a scale model of ABC then if we find the amount XYZ is bigger then ABC then we can find the answer. Line CB is the corresponding line to ZY and ZY is 3.5x greater then CB. Apply the same logic to AC and we get 8*3.5=ZX 8*3.5=28 so ZX=28.
]Question 1(Multiple Choice Worth 5 points)
Solve for x: 5x + 15 = 28
forty-three over five
thirteen over five
13
43
Question 2(Multiple Choice Worth 5 points)
When solving negative one over eight (x + 35) = −7, what is the correct sequence of operations?
Multiply each side by negative one over eight , add 35 to each side
Multiply each side by negative one over eight , subtract 35 from each side
Multiply each side by −8, subtract 35 from each side
Multiply each side by −8, add 35 to each side
Question 3(Multiple Choice Worth 5 points)
Erica solved the equation −5x − 25 = 78; her work is shown below. Identify the error and where it was made.
−5x − 25 = 78
Step 1: −5x − 25 − 25 = 78 − 25
Step 2: −5x = 53
Step 3: negative five times x over negative five = fifty-three over negative five
Step 4: x = negative fifty-three over five
Step 1: She should have added 25 to each side.
Step 1: She should have divided both sides by −5.
Step 3: She should have divided both sides by −5.
Step 3: She should have multiplied both sides by −5.
Question 4(Multiple Choice Worth 5 points)
Solve for x: one over eight (8x + 15) = 24
9
49
one hundred seventy-seven over eight
two hundred seven over eight
Answer:
Question 1(Multiple Choice Worth 5 points)
Solve for x: 5x + 15 = 28
-15 -15
5X=13
/5 /5
X=13/5
forty-three over five
thirteen over five
13
43
Question 2(Multiple Choice Worth 5 points)
When solving negative one over eight (x + 35) = −7, what is the correct sequence of operations?
Multiply each side by negative one over eight , add 35 to each side
Multiply each side by negative one over eight , subtract 35 from each side
Multiply each side by −8, subtract 35 from each side
Multiply each side by −8, add 35 to each side
Question 3(Multiple Choice Worth 5 points)
Erica solved the equation −5x − 25 = 78; her work is shown below. Identify the error and where it was made.
−5x − 25 = 78
Step 1: −5x − 25 − 25 = 78 − 25
Step 2: −5x = 53
Step 3: negative five times x over negative five = fifty-three over negative five
Step 4: x = negative fifty-three over five
Step 1: She should have added 25 to each side.
Step 1: She should have divided both sides by −5.
Step 3: She should have divided both sides by −5.
Step 3: She should have multiplied both sides by −5.
Question 4(Multiple Choice Worth 5 points)
Solve for x: one over eight (8x + 15) = 24
9
49
one hundred seventy-seven over eight
two hundred seven over eight
Step-by-step explanation:
The answer choices are 32, 12, 18, 24 please help i cant fail this test
Multiply the pairs of numbers and match them with their products. Tiles (-5)(4.2) (-7)(-3) (4) (5) (2.5)(-9) Pairs 22.5 21 -22.5 -21 111
Here are the pairs matched with their products:
- (-5)(4.2) matches with -21
- (-7)(-3) matches with 21
- (2.5)(-9) matches with -22.5
Pairs (4) and (5) do not have corresponding products in the given options.
50 POINTS 50 POINTS! 50 points means - No unoriginal answers - No unhelpful answers - No spamming
Answer:
H=16 L1=3 L2=2
Step-by-step explanation: First, we need to brainstorm the multiples of 32 and 48, 16 comes to mind. Because 48 and 32 are both multiples of 16, one can determine that since 16x3 is 48 then L1, should be 3. Finally 16x2 is 32 so L2 must be 2.
Answer: 48 + 32 = 16 (3+2)
Step-by-step explanation:
Find the area of the whole rectangle:
48 + 32 = 80
Now things are more easier!let's just say that the length is 5 broken up and the height is 16
16 x 5 = 80
All we need to do is break it up correctly to fit make the totals 48 and 32.
16 x 3 = 48
16 x 2 = 32
In the end we get the equation:
48 + 32 = 16 (3+2)
Your welcome! please give brainliest :)
30 points i got lazy AGAIN dont answer if you dont know please
Answer: B, E, and D
Step-by-step explanation: I am pretty sure its correct because I had questions like these before I got it correct
pleasse no wrong answers
Large Polygon 14 x21= 294
Little Polygon 2x(2x2) =8
294-8=286
HELP NOW PLEASE!
For the below graph what is the Constant Rate of Change?
A. 3/1
B. -3/1
C. 1/3
D. -1/3
Answer:
-3/1 is the correct answer
The equation below shows the relationship between the number of apples purchased, a, and the total cost
of the apples in dollars, c. Based on the equation, what is the cost per apple, in dollars?
a/5 = c/4
a. $0.80
b. $1.25
c. $4.00
d.$ 5/3
Answer:
C
Step-by-step explanation:
a (5) = c (4)
5 x 4 = 20
20 (total) divided by the 5 apples is $4.
The distance from the climber to the ocean surface is the same as the distance from the diver to the ocean floor. True or False
can you help me on this please
The surface area equals 596
SA = 596
Which of the following is another way to express the difference between -5 and 8?
-5 - (-8)
-5 + 8
8 - 5
-5 + (-8)