Benjamin wants to know how much tomato sauce he needs to make a 18-inch pizza. What

Mathematics

1 answer:

zubka84 [21]2 years ago

5 0

Answer:

Area.

Step-by-step explanation:

In order to figure out how much sauce Benjamin needs, he would want to know how much dough he needs to cover, which would be area. It wouldn't be circumference because pizza sauce does not only go around the edge of the pizza.

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What best describes the circumference of a circle.?

loris [4]

The length of going from one side of the circle to the (opposite) other side.

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3 years ago

A triangle has two sides of length 1 and 2. What compound inequality describes the possible lengths for the third side, x?Write

klemol [59]

Step-by-step explanation:

since in a triangle each side must be shorter than the sum of the other 2 sides (otherwise the end points cannot connect, and there is no triangle), the necessary inequality condition must be

side < 1 + 2 = 3

so,

side < 3

for a lower limit let's go through the cases

1 < 2 + side (is always true)

2 < 1 + side

1 < side (side must be larger than 1)

and again

side < 1 + 2 = 3

side < 3

so the full restriction for the third side is

1 < side < 3

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3 years ago

Simplify the following expression. 4a^-2b<br><br> A.) b/4a^2<br> B.)4b/a^2<br> C.)1/4a^b2

Sergio [31]

ANSWER

The correct answer is B

$\frac{4b}{ {a}^{2} }$

EXPLANATION

The given exponential expression is

$4 {a}^{ - 2} b$

We can rewrite this as,

$4b \times {a}^{ - 2}$

We need to simplify to obtain a positive index, so we apply the following property,

${a}^{ - m} = \frac{1}{ {a}^{m} }$

This implies that,

$4b \times {a}^{ - 2} = 4b \times \frac{1}{ {a}^{2} }$

This will finally simplify to,

$4b \times {a}^{ - 2} =\frac{4b}{ {a}^{2} }$

Therefore the correct answer is B

6 0

3 years ago

Read 2 more answers

Solve the inequality: 4k-(5+3k)>2

Elanso [62]

Answer:

k > 7

Step-by-step explanation:

Given the inequality statement: 4k - (5 + 3k) > 2

Distribute -1 into (5 + 3k):

4k -5 - 3k > 2

Next, add like terms: