2 years ago

Please help need asap

Mathematics

2 answers:

pychu [463]2 years ago

7 0

Find the volume of the candle:

3^2 x 3.14 x 4= 113.04cubic inches.

now divide total wax used by volume of a candle.

3278.16 / 113.04 = 29 candles.

trapecia [35]2 years ago

4 0

brainly.com/question/27661391 yo im begging some one to help

Step-by-step explanation:

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Guys please help me!!

Lerok [7]

Answer: this was a mistake, misclick

Step-by-step explanation:

5 0

3 years ago

The Gulf Stream flows along the North Carolina coast at 90 million cubic meters per second and at 40 million cubic meters per se

ruslelena [56]

Mmmmmmmmmmmmmmmmmmmm

7 0

3 years ago

liam practiced piano 24 times in 4 weeks. his brother practiced piano 12 times in 14 days. are the rates at which each brother p

Tcecarenko [31]

Yes because if you simplify 24 and 4 weeks(28 days) by 2 than you would get 12 and 2 weeks(14 days)

5 0

3 years ago

Read 2 more answers

What vaule of x makes th question true? 3x+2(x-5)=50 a. 8 b.9 c.11 d.12

Ainat [17]

Hey Tierra7l,

Lets solve your equation together step by step.

$3x+2\left(x-5\right)=50$

$\mathrm{Expand}\:2\left(x-5\right):\quad 2x-10$

$\mathrm{Distribute\:parentheses\:using}:\quad \:a\left(b+c\right)=ab+ac$

$a=2,\:b=x,\:c=-5$

$2\cdot \:x+2\left(-5\right)$

$\mathrm{Apply\:minus-plus\:rules}$

$\:\:+\left(-a\right)=-a$

$2x-2\cdot \:5$

$\mathrm{Multiply\:the\:numbers:}\:2\cdot \:5=10$

$2x-10$

$3x+2x-10=50$

$\mathrm{Add\:similar\:elements:}\:3x+2x=5x$

$5x-10=50$

$\mathrm{Add\:}10\mathrm{\:to\:both\:sides}$

$5x-10+10=50+10$

$\mathrm{Simplify}$

$5x=60$

$\mathrm{Divide\:both\:sides\:by\:}5$

$\dfrac{5x}{5}=\dfrac{60}{5}$

$\mathrm{Simplify}$

$x=12$

Hope this helps,

AnthrαX <span> </span>

4 0

2 years ago

Rosa can run 4 miles in 56 minutes.How many miles does rosa run if she runs 42 minutes?

Alex Ar [27]

Rosa runs 3 miles in 42 minutes.

I divided 42 by 56 to get the percentage that will be multiplied to 4 miles to get the number of miles Rosa runs in 42 minutes.

42 / 56 = 0.75 * 100% = 75%

75% * 4 miles = 3 miles.

3 miles within 42 minutes

6 0

3 years ago

Read 2 more answers