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3 years ago

PLZ HELP NEED ASAP WITH WORK

Mathematics

2 answers:

prohojiy [21]3 years ago

4 0

Answer:

x > 15 or x < -6

Step-by-step explanation:

melamori03 [73]3 years ago

4 0

Answer: I dont understand

Step-by-step explanation:

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Austin walks 1/3 of the way to school and stopped to rest. Devyn walks 2/6 of the way to the school and stops to rest who travel

r-ruslan [8.4K]

Answer:

Austin and Devyn.

Step-by-step explanation:

1/3 and 2/6 are equal fractions.

7 0

3 years ago

Trey had a cylindrical can with a radius of 4 inches and a height of 12 inches that was completely full of beet juice. He poured

Slav-nsk [51]

Answer:

$8\ glasses\ of\ juice$

Step-by-step explanation:

step 1

Find the volume of the cylindrical can

The volume of the cylinder is equal to

$V=\pi r^{2}h$

we have

$r=4\ in$

$h=12\ in$

substitute the values

$V=\pi (4)^{2}(12)=192\pi\ in^{3}$

step 2

Find the volume of the cylindrical glasses

The volume of the cylinder is equal to

$V=\pi r^{2}h$

we have

$r=2\ in$

$h=8\ in$

substitute the values

$V=\pi (2)^{2}(8)=32\pi\ in^{3}$

<em>Find the volume of 3/4 of the glass</em>

$32\pi (\frac{3}{4})=24\pi\ in^{3}$

step 3

Divide the total volume of cylindrical can by the 3/4 volume of the glass

$192\pi\ in^{3}/24\pi\ in^{3}=8\ glasses\ of\ juice$

5 0

3 years ago

Bananas are priced at 1.75 per pound. Write an equation that can be used to represent the cost, c, of buying b, pounds of banana

Gre4nikov [31]

Answer:

dh8d djsksis dismsis sisjsnaks d

5 0

3 years ago

In a parking lot there are motorcycles and cars. You count 98 wheels, and your friend counts 30 vehicles. How many cares are the

nata0808 [166]

Car normally has 4 wheeles
motorcycles normall have 2 wheels

c=cars
m=motorcycles

4c+2m=98
c+m=30

multiply second equation by -2 and add to the original equaiton

-2c-2m=-60
4c+2m=98 +
2c+0m=38

2c=38
divide 2
c=19
sub

c+m=30
19+m=30
m=11

11 motorcycles
19 cars

3 0

3 years ago

Read 2 more answers

What is -2t-5t ? is it -7t or is it something else?

Amiraneli [1.4K]

Answer:

-7t

Step-by-step explanation:

you are correct

5 0

3 years ago