I need help with this ASAP!!!!!!!!!!!!!!

Answer:

20

Step-by-step explanation:

260/13=20

ppssddssffff

Answer:

-3

Step-by-step explanation:

\(\frac{\sqrt[3]{81} }{\sqrt[3]{-3}}\\\)

the index of both the numerator and denominator are "3", so they cancel each other out:

\(\frac{\sqrt{81} }{\sqrt{-3}} \\=\frac{9}{-3}\\ =-3\)

Hope this helps! :)

Answer:

-3

Step-by-step explanation:

Answer:

42 a : (>)   B(<)

43. b

44.????

Step-by-step explanation:

im soooo sorry but i dont know 44

Answer:

Step-by-step explanation:

Rise over run is the slope, m

m=2/5

a)  the slope is 2/5 = .4 which is below the boundary guideline.  So no this is not with in carpenter's guidelines

b) the image below show a line with slope 2/5 but with intercept 3

c) the stairs can be draw on the line with rise 2 run 5   from the line.  see image

d)equation is in image

2.

a) count the squares

horizontal distance =3

vertical distance =3

b)  slope is vertical distance over horizontal distance  so m= 3/3 =1

Hi there!

~

\(2 \frac{1}{4} \div ( \frac{3}{8} \div \frac{1}{2} )\)

\(= 3\)

Hope this helped you!

Answer:

1 11/16

Step-by-step explanation:

(a) Christine will decompose the shape into 2 trapezoid

(b) Christine will need 29 square feet area of carpet

area of the trapezoid is calculated using the formula: 1/2 × (AB + CD) × height, where AB and CD are the lengths of its parallel sides.

(a). The shape will be decomposed into two (2) trapezoid

(b). For the bigger trapezoid;

8ft 6in = 8.5 ft

area of bigger trapezoid = 1/2 × (8.5 + 12) × 2 ft²

area of bigger trapezoid = 20.5 ft²

For the smaller trapezoid;

2ft 6in = 2.5 ft

area of smaller trapezoid = 1/2 × (2.5 + 6) × 2 ft²

area of smaller trapezoid = 8.5 ft²

Total square feet area of carpet = 20.5 ft² + 8.5 ft²

Total square feet area of carpet = 29 ft²

Therefore, (a) Christine will decompose the shape into 2 trapezoid

(b) Christine will need 29 square feet area of carpet

Know more about area here:https://brainly.com/question/21735282

#SPJ1

Answer:

Mean = 33

Step-by-step explanation:

Mean = sum of scores /no of scores

Mean =  132/4
Mean = 33              

Answer:

252 square yards.

Step-by-step explanation:

To find the square yardage of the roof of the building, we need to calculate the area of the shaded triangle and the area of the shaded rectangle.

First, let's calculate the area of the triangle:

Base of the triangle = 6 divisions = 6 x 2 yards = 12 yards

Height of the triangle = 5 divisions = 5 x 2 yards = 10 yards

Area of the triangle = (1/2) x base x height

= (1/2) x 12 yards x 10 yards

= 60 square yards

Next, let's calculate the area of the rectangle:

Length of the rectangle = 8 divisions = 8 x 2 yards = 16 yards

Width of the rectangle = 6 divisions = 6 x 2 yards = 12 yards

Area of the rectangle = length x width

= 16 yards x 12 yards

= 192 square yards

To find the square yardage of the roof, we add the area of the triangle and the area of the rectangle:

Total area = 60 square yards + 192 square yards

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

try 40 inches long and 24 inches wide

explanation is 5 x 2 = 10  10 x 2 = 20  20 x 2= 40.

and 3 x 2 = 6  6 x 2 = 12  12 x 2 = 24

Answer:

you can attach a link to the photo from your camera roll. easier to read that way than like this

Answer:

15%

Step-by-step explanation:

well, if you can go up down and sideways, I'd say, B, F, G, and D

Answer: The correct answer is:

Probability of rolling a number less than 3: 2/6 or 1/3

Step-by-step explanation:

Explanation: Out of the six possible outcomes (numbers 1, 2, 3, 4, 5, 6), there are two outcomes that meet the condition of rolling a number less than 3, which are 1 and 2. Therefore, the probability of rolling a number less than 3 is 2 out of 6, which simplifies to 1/3.

Probability of not rolling a number less than 3: 4/6 or 2/3.

Explanation: To find the probability of not rolling a number less than 3, we consider the outcomes that are not favorable (i.e., rolling a 3, 4, 5, or 6). There are four such outcomes, so the probability of not rolling a number less than 3 is 4 out of 6, which simplifies to 2/3. :D

1/8 + 1/8 +1/8 +1/8 is the same as 1/2. Each 1/8 represents 1 batch. (1/8*4=4/8 which is equivalent to 1/2)

Step-by-step explanation:

Answer:

33

Step-by-step explanation:

−16−35+18+x=0

-51+18+x=0

-33+x=0

x=33

Answer:

Step-by-step explanation:

a = \(\sqrt{12^2 -9^2} = \sqrt{144-81} = \sqrt{63}\)

We use the minus because we are searching a leg.

A leg is always shorter than the hypotenuse

Answer:

a = 7.9 or a = √63

Step-by-step explanation:

a² + b² = c²

(The two shorter sides of a triangle are always a and b while the longer side will always be c)

So, here the longer side of this triangle is 12 and the shorter sides are 9 and a (unknown).

The equation is: a² + 9² = 12²

But to find the value of a, the formula will be 12² - 9² = a²

12² - 9² = a²

144 - 81 = a²

63 = a²

the square root of 63 = 7.9    so that means a = 7.9

Negative 3, negative 2.4, negative 1.5, negative 2 and one-fourth, negative 1 and one-eighth

Hope my answer helps you✌️

Answer:

192 hours per day / 8 hours per person per day = 24 people

Step-by-step explanation:

Assuming each person works for 8 hours a day, the total number of hours needed to complete the project is:

720 person-days x 8 hours = 5,760 hours

To complete the project in 30 days, the total number of hours needed per day is:

5,760 hours / 30 days = 192 hours per day

Answer:

5

Step-by-step explanation:

\(\sqrt{100} * 0.5\\\\10 * 0.5\\\\5\)

Step 1.  Calculate the square root

Step 2. Multiply the numbers

Hope this helped :) !!

The smallest number is the one closest to zero, or after zero, if it's a negative number, while the largest number is the number with the largest difference from the smallest, or the highest of value (not considering all situations). Usually, you would use the ascending order method for graphing numbers based on their value, which is indeed smallest to largest. According to thefreedictionary.com, "A function or variable continuously approaching zero as a limit." Tip: In ordering numbers based on value, the whole numbers that aren't negative are considerably believed to be the easiest numbers to order.

With that being said, here is the order of the numbers from smallest to largest:

4.38

4.5

4.6

4.9

Answer:

Here are the numbers ordered from closest to zero to farthest from zero:

4.38 (closest to zero)

4.5

-4.6

-4.9 (farthest from zero)

Step-by-step explanation:

Answer: y=1/2x+40

Step-by-step explanation:

Answer:

c) 78 plants

Step-by-step explanation:

The total required is,

→ x = 143/11

→ [ x = 13 ]

Then number grew into plants,

→ 6 × x

→ 6 × 13

→ 78 plants

Hence, the option (c) is correct.

Answer: 78

Step-by-step explanation: 143 /11=13x6=78

Answer:

-3

Step-by-step explanation:

\((5(-3)+4= -15+4=-11) (2(-3)-5=-6-5=-11)(-11=-11)\)

Answer:

y = -3

Step-by-step explanation:

Isolate y

5y + 4 = 2y - 5

subtract y from both equations

3y + 4 = -5

Add 5 to both sides

3y +9 = 0

subtract 9 from both sides

3y = -9

divide both sides by 3

y = -3

May I please have a Brainliest? I put a lot of thought and effort into my answers, so I would really appreciate it!

Answer: The answer is false!

Step-by-step explanation: You may think its true but NO, its not true!

Answer: false

Step-by-step explanation:

the correct answer is a dialect of spanish, chilean spanish.

Answer:

No, it's not

Step-by-step explanation:

You choose the longest side which is 12 and apply the theory of phitagors

The longest side which is the hypotenuse in a right triangle = square root the square sum for each side

So to be a right triangle it should be

\( \sqrt{ {9}^{2} + {6}^{2} } = 10.8 \: \: that \: doesnt \: equal \: 12\)

So it's not a right triangle.

Look at the famous right triangle whose side are 5(hypotenuse), 4, 3

\( \sqrt{ {4}^{2} + {3}^{2} } = 5\)

So it's a right triangle

Answer:

About 59.66 inch

Step-by-step explanation:

To find the circumference you first have to find the diameter which is the double the radius. Since 9.5 is the radius of this circle, the diameter is, 9.5x2=19.

With the diameter of 19, you multiply the 19 with pie which is approximately 3.14. The answer is 19x3.14=59.66

Answer: a

Step-by-step explanation: