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3 years ago

Help brainly fast giving brainlist

Mathematics

2 answers:

Stels [109]3 years ago

8 0

Answer: B and C

Step-by-step explanation:

DerKrebs [107]3 years ago

7 0

Answer:

A, B, and C

Step-by-step explanation:

If Figure M is a scaled copy of Figure N, the shape will stay the same, the angles will stay the same, and the edges will stay the same. The only thing that will change is the perimeters and area.

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Dry cleaning for 3 pairs of pants is $18 what is the constant proportionality?

Neko [114]

Divide 18 by 3 and that's your constant proportion

8 0

3 years ago

Noah manages a buffet at a local restaurant. He charges $10 for the buffet. On average, 16 customers choose the buffet as their

sweet-ann [11.9K]

The best pricing decision that is made is to sell each unit for $3.

<h3>How to calculate the price?</h3>

From the information given, the revenue will be:

= Customer × Charge

= 16 × 10

= 160

Based on the information given, the equation will be:

(10 + x)(16 - 2x) ≥ 130

160 - 20x + 16x - 2x² ≥ 130

-2x² - 4x + 30 ≥ 0

x² + 2x -15 ≤ 0

(x+1)² ≤ 4²

x+1 ≤ 4

x ≤ 3

Learn more about price on:

brainly.com/question/16935491

#SPJ1

5 0

2 years ago

From a sample of 9,750 Ajax trucks, 273 developed transmission problems within the first two years of operation. What is the pro

-Dominant- [34]

Answer:

0.028

Step-by-step explanation:

Let sample space, S, be the trucks.

Hence, n(S)= number of trucks=9750

Let E be the event of the truck failing within the first two years of operation.

Hence, n(E)=273

Therefore by classical definition of probability, the probability of occurrence of the event E, denoted by P(E), is

P(E)= $\frac{n(E)}{n(S)}$ = $\frac{number of trucks failed within two years of operation}{Total number of trucks}$

⇒P(E)= $\frac{273}{9750}$ =0.028

7 0

4 years ago

The distance between -2 1/2 - (-3)

Ierofanga [76]

The distance between -2 1/2 - (-3)

-2 1/2 + 3

1/2

______________________

Answer

1/2

3 0

1 year ago

Help me with number 2 plss people

RSB [31]

Answer:

3/8

Step-by-step explanation:

1/2 of a yard is 4/8 of a yard, so you can subtract 7-4 to get 3/8 of a yard.

7 0

3 years ago