4 years ago

Explain How this problem is solved

1 answer:

8 0

To find x, you must multiply 8 by 25 and x by 10, in a crisscross fashion. 8 times 25 equals 200, and x times 10 equals 10x. Then, you divide, and see how many times 10x will go into 200. If you do that correctly, you will get 20, so x is equal to 20.

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A truck rental company charges $25 per day plus $.32 per mile. If you paid $265, how many miles did you drive?

nata0808 [166]

Answer:

750 miles

Step-by-step explanation:

Given

$Daily\ Charge = \$25$

$Per\ Mile = \$0.32$

$Total = \$265$

Required

Determine the number of miles

Represent the number of miles with m

So, we have:

$Total = 25 + 0.32 * m$

$265 = 25 + 0.32 * m$

$265 = 25 + 0.32m$

Collect Like Terms

$0.32m = 265 - 25$

$0.32m = 240$

Solve for m

$m = 240/0.32$

$m = 750$

<em>Hence, I travelled 750 miles</em>

5 0

3 years ago

Is the following relation a function<br> {(-1,1),(0,3),(-1,5),(2,7)}

Mama L [17]

A function is when the y value doesn't repeat. the x can repeat infinitely but the y can not to be a function.

The y value is the second number in each set and it doesn't repeat so this IS a function

5 0

4 years ago

Help me please, please please

rjkz [21]

Answer:

I can't see the question

Step-by-step explanation:

Heelp me see by typing it up

5 0

3 years ago

A number greater than 6?

Wewaii [24]

7 is a number that is greater than 6

However if u want multiple numbers it would be 7 to infinity

4 0

4 years ago

Which point slope form passes through the point (-2 , -1) and has slope 5?

Sladkaya [172]

The equation of a line that passes through the point (x1,y1) and has a slope of m is
y-y1=m(x-x1)

given
slope=5
and passes throught (-2,-1) is
-2=x1
-1=y1

y-(-1)=5(x-(-2))
y+1=5(x+2)

B is answer

7 0

4 years ago