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3 years ago

60 people plan to attend the dance and each

Mathematics

2 answers:

lina2011 [118]3 years ago

6 0

Answer:

10 pizzas should be ordered

Step-by-step explanation:

60*2=120

120/12=10

Paladinen [302]3 years ago

3 0

Answer:

step by step explanation

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Find the value of using identities 996^2

Svetlanka [38]

Answer:

992,016

Step-by-step explanation:

${996}^{2} \\ = {(1000 - 4)}^{2} \\ = {1000}^{2} - 2 \times 1000 \times 4 + {4}^{2} \\ = 1000000 - 8000 + 16 \\ = 1000016 - 8000 \\ = 992,016 \\$

5 0

3 years ago

In the regular pentagon below, if AP = 4 m and BC = 10 m, find it's area.

12345 [234]

First symmetrically cut the pentagon to get 5 pieces. (So that you will get the idea that this polygon is divided into 5 triangles)

Then find the area of one of the triangles:

Area of Triangle = $\frac{1}{2} bh$

A = $\frac{1}{2}$ × 4 × 10

A = 20 m²

To find the area of the whole pentagon shape:

A = 20 × 5 = 100 m²

<em>Hope it helps!</em>

4 0

2 years ago

A pitcher of lemonade in Manny's refrigerator was full in the morning. In the afternoon, he drank two glasses of lemonade. Each

Snezhnost [94]

To find how much lemonade the pitcher can hold, you will add the amounts that he drank and remained to get a total. This total would be the starting amount.

8 oz + 8 oz + 24 oz = 40 ounces

The pitcher originally held 40 ounces of lemonade.

5 0

3 years ago

HELP QUICK!!!!

Ann [662]

Answer:

<h2><u><em>rectangular prism because it has 6 faces</em></u></h2>

cone dose not have a faces

triangular prism has 5 faces

5 0

3 years ago

Read 2 more answers

X fraction 2 - 5 = 25

xxTIMURxx [149]

Answer:

X=60

Step-by-step explanation:

X fraction 2 - 5 = 25

X/2-5=25

X/2 =25+5

X/2=30

X=60

60 is the answer

6 0

3 years ago