Answer: 4 blocks
Step-by-step explanation: if the block is 1/5 ft long on each side, the volume is 1/5³
That is 1/5 ×1/5× 1/5
So its volume is 1/125 cubic ft.
It takes 4 to fill 4/125 cu.ft.
Only 9 members of the math club showed up for yesterday's meeting. This is only 20% of the total amount of members. How many total number of members are in the math club?
The answer is 45
----------------------------------------------------------------------------------------------------------------
If you worked it out it would've been simple.
20x5=100.
9x5=45.
----------------------------------------------------------------------------------------------------------------
If you turn 20% into a decimal the it will become 20 itself then you can do 20x5 to get 100, then you can use the 9 and the 5 and multiply it together then your answer is 45.
What is the measure, in degrees, of ∠x in the figure?
Answer:
I believe the answer is 127 degrees.
Step-by-step explanation:
Please give brainliest.
Answer:
67 degrees
Step-by-step explanation:
the 60 degrees is vertical so it makes it congruent.
so to solve do 180-53-60=67 degrees
Help Please
find the solution to this system of equations
Answer:
-8x + 4y = 24 ----> 2x - y = -6
-7x + 7y = 28 ----> -x + y = 4
-------------
x = -2, y = 2
order the values from least to greatest |-16|, 10, |25|, -16, |-43|
Answer:
-16, 10, 16, 25, 43
Step-by-step explanation
when you have something in absolute value bars it's always going to be positive so you would make -16 regular 16; and 10 stays 10; 25 stays 25; -16 stays - 16; and then -43 turns into regular 43
Answer:
-16, 10, 16, 25, 43
Step-by-step explanation:
If it has the bars around it and its a negative number it turns into a posotive
Which function has a range of y>_4
PLEASE HELP ASAP
ITS MATHEMATICS JUST PLEASE HELP
THESE ARE THE OPTIONS:
A. 70
B. no enough information
C. 105
D. 35
Answer:
B
Step-by-step explanation:
need the length and height of the triangle on the left
Answer:
I believe it is A.70
Step-by-step explanation: To find area multiply its height by its width.
A ride in a cab costs $1.25 per person and $0.75 per mile. Setup and use an equation to solve how many miles does a group of 5 people ride if they spend $19 total?
A cylinder with a diameter of 8 centimeters and height of 18 centimeters. Recall the formula V = pi r squared h. 288 pi Centimeters cubed 1,152 pi Centimeters cubed 1,296 pi Centimeters cubed 2,592 pi Centimeters cubed
Answer:\(288\pi\ cm^3\)
Step-by-step explanation:
Given
Diameter of cylinder is \(d=8\ cm\)
So, radius \(r=\frac{d}{2}=4\ cm\)
height of cylinder \(h=18\ cm\)
Volume of cylinder is given by
\(V=\pi r^2h\)
\(V=\pi (4)^2\times 18\)
\(V=\pi 16\times 18\)
\(V=288\pi\ cm^3\)
So, volume of cylinder is \(288\pi\ cm^3\)
Answer:
288π cm cubed
Step-by-step explanation:
PLEASE HELP
Pair the cards which are additive inverses (when added the sum is zero).
The attendance for the last 4 years at a country fair is shown in the table. This year, the first 20% of people attending the fair will receive a raffle ticket. Of the people who receive raffle tickets, 1/3 will receive a small prize.
Answer:
A) About 14,500 people will attend. Since each year brings an increase of at least 1,000 people, 14,500 (which is 1,196 more than the previous year) is a reasonable estimate for Year 5 Attendance.
B) Approximately 967 people will receive a prize at the fair this year. Of the 14,500 people in attendance, 20% of them (2900 people) will get a ticket, and 1/3 of those with tickets (967 people) will get a prize.
You could also show your work: 14,5000.2(1/3) = 967
Step-by-step explanation:
14,5000.2(1/3) = 967
Yasin has tried to work the size of the angle marked g in the regular decagon below, using the fact that exterior angles sum to 360°. His workings are shown below.
a) Write a sentence to explain what Yasin has done wrong.
b) What is the size of angle g? Show all your workings.
well, Yasin is correct, the exterior angles are all 36° each, however "g" is including more than just that, Check the picture below.
Answer: 36 is wrong
Step-by-step explanation: 360 - 36 = 324 degrees
Solve the equations.
Answer:
D=1
S=4.1
C=-140
Step-by-step explanation:
Inverse operations
Can anybody help me pls?
Answer:
7ft
Step-by-step explanation:
How many ⅘’s are in 3?
2r-5/4 = 58
I don’t understand what to do next
Hi
The aim of an equation is to have the letter on one side and a value to the pther side of the equal sign.
For achieving this goal, I can use all operation I know and all quantities I want as long as I do it to each side in the same time. I will make apparent operation in bold.
So :
2r - 5/4 = 58
if I want 2r to be alone, I need to get rid of -5/4
The best way to do that is to add 5/4 to each side as -5/4 + 5/4 = 0
so
2r -5/4 +5/4 = 58 +5/4
2r +0 = 58 +5/4
now we have :
2r = 58+5/4
I will caculate the value of 58 +5/4
best way to do that is to convert 58 into a fraction . as 58 *4 = 232 so 58 = 232/4
so now we have :
2r = 232/4 +5/4
2r = 237/4
2r = 59.25
Now we have " 2r " , but my aim is to have only one " r" . So we divide by "2" on each side :
2r /2 = 59.25 /2
r =29.625
If I want to check my result, I exchange the letter by the value I found.
2 ( 29.625 ) - 5/4 = 59.25 - 5/4 = 59.25 - 1.25 = 58
as 58 is the value given in line one for 2r - 5/4 , so my result is correct.
Answer:
r = 118.5
Explanation:
Given expression:
\(\sf \dfrac{2r-5}{4} = 58\)
Multiply Both sides by 4
\(\sf \dfrac{2r-5}{4} \times 4 = 58\times 4\)
Doing so gives:
\(\sf 2r-5 = 232\)
Add 5 on both sides
\(\sf 2r-5+5 = 232 + 5\)
Simplify following
\(\sf 2r = 237\)
Dividing Both sides by 2
\(\sf r = 118.5\)
Need answer as soon as possible, preferably today please thank you, ill give brainly, *emergency*
Answer:
nahh this was two months ago
Step-by-step explanation:
What is this answer please
Answer:
z^3 + 8
Step-by-step explanation:
here's your solution
=> we need to find product of
( z +2 ) (z^2 - 2z + 4)
=> z(z^2 - 2z + 4) + 2 (z^2 - 2z + 4)
=> z^3 - 2z^2 + 4z + 2z^2 - 4z + 8
=> now, we left with z^3 + 8
=> z^3 + 8
hope it helps
A store sells books for $12 each. In the proportional relationship between x, the number of books purchased, and y, the cost per books in dollars" to "y, the total cost of the books in dollars, the constant of proportionality is 12. Which equation shows the relationship between x and y?
Answer:
Y=12x
If Y represents the Cost and X represents the number of books purchased.
WORD FORM:
Cost equals 12 times as many books that are purchased.
Jake is going to multiply the number 10 by a fraction. Which of the following will be true about the product?
Answer:
Answer will be less than 10
Step-by-step explanation:
There are about 2.2 pounds in one kilogram. If Allison's bag weighs
19.54 pounds, about how many kilograms does it weigh? Did you multiply
or divide to find your answer?
a. 8.88, divide c. 8.88, multiply
b. 39.08, multiply d. 39.08, divide
Answer:
8.88
Step-by-step explanation:
...
Plz Help me answer this question
Answer:
617 ^ 15
Step-by-step explanation:
If the bases are the same when multiplying, add the exponents
617 ^ 9 * 617^6
617 ^(9+6)
617 ^ 15
Consider the functions below -
Answer:
y-intercept
Step-by-step explanation:
In all cases, when x = 0, f(0) = a or b or c.
Answer: y-intercept
I need help with this question!
Answer:
Jim carried 4 grocery bags.
Step-by-step explanation:
16 is the total, and if you divide that up by 4, you get 4 (you divide by 4 because it is in fourths). Because Byron carried 3/4's, you multiply four by three to get twelve. There is only one more fourth to complete the whole to get to 16, so Jim is carrying four bags.
To check this, we can take Byron's 12 bags (3/4), and subtract that from 16 (4/4):
16-12=4 (1/4), so our answer is correct
Answer:
4
Step-by-step explanation:
16 (3/4) = 12
16 - 12 = 4
Plz help me thank you
Can someone help me solve this?
a taxi service charges you $1.50 + $0.60 per minute for a trip to the airport the distance to the airport is 10 miles and the total charge is 1350 how many minutes did the ride to the airport take to the airport
Answer:
I’m assuming it’s $13.50 anyway the answer is 20 minutes
Step-by-step explanation:
So subtract $1.50 from 13.50 you are left with $12 then divide that by $0.6 and you should get 20 as your answer
PLEASSEEE HELPPPPPPPPP I WILL GIVE BRAINLIEST
Answer:
The answer's below :)
Hope this helps <3
The table shows the number of goals made by two hockey players.
Player A Player B
2, 3, 1, 3, 2, 2, 1, 3, 6 1, 4, 5, 1, 2, 4, 5, 5, 11
PLS HELP! AND FAST.
Find the best measure of variability for the data and determine which player was more consistent.
Player B is the most consistent, with an IQR of 3.5.
Player B is the most consistent, with a range of 10.
Player A is the most consistent, with an IQR of 1.5.
Player A is the most consistent, with a range of 5.
Answer: Player B is the most consistent, with an IQR of 3.5.
Step-by-step explanation:
For Player A, the IQR is 2 (Q3 - Q1 = 3 - 1 = 2).
For Player B, the IQR is 3.5 (Q3 - Q1 = 5 - 1.5 = 3.5).
Therefore, Player B is more consistent, as their IQR is larger, indicating less variability in their scores.
A bakery is selling 3.20 for 6 muffins. How much for a dozen?
PLEASE HELP!!!!
Answer:
Step-by-step explanation:
6.40 im not sure but i think
Help I will give brainliest