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3 years ago

36-39?What is it asking??

Mathematics

1 answer:

MatroZZZ [7]3 years ago

7 0

So from Footprint A, what do you have to do, to make Footprint B etc.

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An online furniture store sells chairs for $150 each and tables for $350 each. Every day, the store can ship a maximum of 20 pie

Aleksandr [31]

Answer:

no possible solution

Step-by-step explanation:

Price of 18 chairs: 18 x 150 = $2700

Minimum number of tables to meet $4800 threshold: (4800 - 2700) ÷ 350 = 6

To reach the $4800 requirement, the store must sell a minimum of 6 tables in addition to the 18 chairs. However, it is stated that the store can ship a maximum of 20 pieces of furniture, and selling 18 chairs and 6 tables would exceed this (18 + 6 = 24), therefore there is no possible solution.

3 0

2 years ago

Customers arrive at a movie theater at the advertised movie time only to find that they have to sit through several previews and

Soloha48 [4]

Answer:

$n=35$

Step-by-step explanation:

From the question we are told that:

Standard Deviation $\sigma=4min$

Let

$CI=95\%$

Since

Significance level $\alpha$

$\alpha =1-CI$

$\alpha =1-0.95$

Therefore

$Z_{\alpha/2}=Z_{0.025$

$Z_{\alpha/2}}=1.96$

Generally the equation for Sample size is mathematically given by

$n = (Z_{\alpha/2}* \frac{\sigma}{E})^2$

$n= \frac{1.96 * 3}{1}^2$

$n=35$

4 0

3 years ago

Alex, Bruno, and Charles each add the lengths of two sides of the same triangle correctly. They get 27 cm, 35 cm, 32 cm, respect

Vera_Pavlovna [14]

Answer:

47 cm.

Step-by-step explanation:

Alex, Bruno, and Charles each add the lengths of two sides of the same triangle correctly.

They get 27 cm, 35 cm, and 32 cm, respectively. Find the perimeter of the triangle, in cm

find:

Find the perimeter of the triangle, in cm. What is the most efficient strategy you can find to solve this problem?

<u>solution:</u>

27, 35, and 32 are each the sum of a different pair of sides of the triangle

Then 27 + 35 + 32 is the sum of all three sides, each counted twice.

Thus, 27 + 35 + 32 = 94 is twice the perimeter

therefore,

the perimeter of the triangle is 94/2 = 47 cm.

6 0

3 years ago

Read 2 more answers

How do I divide with fractions?

meriva

4/5 ÷ 5/3

4/5 * 3/5

12/25

5 0

4 years ago

when adding two rational numbers tell what the sign of the sum will be if both rational numbers are positive

erastova [34]

Answer:

When adding two negative integers you'll get a sum that's negative. -When adding one integer that's negative and one that's positive the sum will depends on how large the absolute value is for the two integers to tell if the answer will be positive or negative.

Step-by-step explanation:

Brainliest plss qwq

3 0

3 years ago