3 years ago

Please help me with this last problem!!!

Mathematics

1 answer:

saul85 [17]3 years ago

4 0

Answer:

Step-by-step explanation:

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Mr.Richards wants to buy disposable masks for his family. Blue mask cost 1.50 and white mask cost 2.50. He has 45 dollars to spe

Colt1911 [192]

Answer:

he would have to buy the blue masks at 1.50 each

Step-by-step explanation:

you divide

$45 \div 20 = 2.25$

witch equals 2.25 so he can only spend $2.25 per mask so that's how i found out he can only buy the blue masks

8 0

3 years ago

What type of function is y=7(5/4)^x

erica [24]

Answer:

It is a equation

Step-by-step explanation:

Because it has an equal sign if it does not it will be a expression.

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4 years ago

Complete the sentence.<br> The bases of a circular cylinder are two ___<br> ao circles.

horrorfan [7]

Answer:

congruent & parallel

Step-by-step explanation:

The bases of a circular cylinder are congruent and parallel to each other. If you need more explanation, reply to my answer.

3 0

3 years ago

Betty weighs 150 pounds. During each week of the next month, she consumes 14,000 calories and burns 10,000 calories. At the end

sertanlavr [38]

Answer:About 154.5 pounds

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

What’s the answers?...

zmey [24]

Answer:

$x=10$

$z=2$

$y=5$

Step-by-step explanation:

We know the triangles are congruent, therefore, each corresponding side of the triangle is also congruent!

1) Set EF≅CB

$x+15=2x+5$

$x+10=2x$

$x=10$

2) Set ED≅CA

$10z-5=3z+9$

$10z=3z+14$

$7z=14$

$z=2$

3) Set DF≅AB

$4y=8y-20$

$-4y=-20$

$y=5$

4 0

3 years ago