MATHEMATICS MIDDLE SCHOOL

Which of the following best describes Xy in the regular pyramid below?

Answers

Answer 1

Answer:

Answer:

Step-by-step explanation:

Answer 2

Answer:

The correct answer is a slant height.

Related Questions

At the frozen yogurt shop, a machine fills cups with 4 ounces of frozen yogurt before adding the toppings. After the cups are filled, customers add as many toppings as they want without exceeding a total weight of 6 ounces. Which of the following represent the acceptable weights for the frozen yogurt options? Select all that apply.
anita has two sisters and three brothers. the mean of all their ages is 6 years. what will their mean age be 10 years from now?twenty years from now?
How do you convert an improper fraction to a mixed number?
The number of campers who sign up for archery each week is listed in the table. If the relationship is proportional, how many campers will sign up for archery in Week 3?Archery Sign Up Total CampersWeek 1 36 120Week 2 45 150Week 3 ? 130A. 54B. 40C. 41D. 39
The ratio of cups of grape juice concentrate to cups of water in punch is 1:3. If Sherry made 32 cups of punch, how many cups of grape juice concentrate did she need?

Your new cell phone plan costs $45 per month. You pay an extra $0.05 for every text message sent. If you send 60 texts this month, how much will your bill be?

Answers

$0.05 $45
x 60 = + $3
----------- -------------
$3 $48 per month

The mean of 20 numbers is 18. If 3 is added to each of the first ten numbers, find the mean of the new set of 20 numbers.

Answers

x - sum of 20 numbers

$(x)/(20)=18\n x=360\n\n (x+3\cdot10)/(20)=(x+30)/(20)\n (360+30)/(20)=(390)/(20)=19.5$

How do I solve this problem

Answers

9 hours........ because 7 miles per hour * 9 would be 63 miles and 1*9 = 9.

the answer is 9 hours. You solve it by dividing 63 by 7.

What is 3/14 divided by 4/7? Answers: A 3/8 B 12/21 C 2 and 2/3 D 3/4

Answers

$(3)/(14):(4)/(7)=(3)/(14)\cdot(7)/(4)=(3)/(2)\cdot(1)/(4)=(3)/(8)\n\nAnswer:A$

Select from the drop-down menus to correctly complete each statement. Rectangle ABCD can be mapped onto rectangle EHGF with a translation of followed by a dilation centered at the origin with a scale factor of .

Answers

The answer is 5 units right and the other is 0.5.

5 units right and 0.5 i just took the test

3. The width and length of a rectangle areconsecutive integers. If the perimeter of
the rectangle is 142 inches, find the width
and length of the rectangle.

Answers

Answer:

35 and 36

Step-by-step explanation:

If the smaller dimension is x, then the larger dimension is x + 1. Therefore:

2x + 2(x + 1) = 142

2x + 2x + 2 = 142

4x = 140

x = 35

One dimension is 35, and the other dimension is 36.

Answer:

The dimensions of the rectangle are 35 inches by 36 inches.

Step-by-step explanation:

If the length and width are consecutive integers and L=n, then W=n+1 assuming the width is larger.

We are given the perimeter is 142 inches so: 2L+2W=142.

Substituting L=n and W=n+1 we have: 2(n)+2(n+1)=142.

Let's solve it:

2(n)+2(n+1)=142

Distribute:

2n+2n+2=142

Combine like terms:

4n+2=142

Subtract 2 on both sides:

4n=140

Divide both sides by 4:

n=140/4

n=35

Since L=n, then the length is 35 inches.

Since W=n+1, then the width is 36 inches.

The dimensions of the rectangle are 35 inches by 36 inches.

Other Questions

21-26 only please help quickly I need answer quickly

What is the quotient of 6 ÷ 1/3 =

What is an equivalent fraction for 4 21/4

Alexander purchased a computer on sale. The regional price was $1200. The sale price was 5/6 of the original price. How much did Alexander pay for the computer?