3 years ago

PLZ I NEED HELP! 20 points brainleist

Mathematics

2 answers:

balandron [24]3 years ago

7 0

Answer:

Step-by-step explanation:

A has infinite solution

B has one solution

C has no solution

D has infinite solution

ollegr [7]3 years ago

6 0

Answer:

I believe it is C because it comes out to 8x-10=8x+10

Step-by-step explanation:

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Jobisdone [24]

Answer:

B.2

Step-by-step explanation:

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Answer:

Step-by-step explanation:

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2 years ago

A shirt is on sale for 30% off. The original price is $26.98. What is the sale price?

Goshia [24]

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6 0

3 years ago

Read 2 more answers

a local high schools cheerleading squad is selling snow cones during lunch to raise money for a national cheerleading competitio

svlad2 [7]

We have:

Volume of cone = 535 cm³ at the maximum
Height of cone= 8cm

We know the formula to find volume of cone is $\frac{1}{3} r^{2} \pi h$

We need to find the radius of the base of the cone
$535= \frac{\pi r^{2}8} {3}$
$535*8= \pi r^{2}$
$\frac{4280}{\pi}= r^{2}$
$r= \sqrt{ \frac{4280}{ \pi} }$
$r=36.9$ to the nearest one decimal place

The width of the opening of the cone is the diameter of the circle. Diameter is twice the radius, hence 2×36.9=73.8 cm

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3 years ago