All categories

3 years ago

Jamey says she only has 30% of her book to go before she finishes it. She has read 147 pages so far.

1 answer:

6 0

Set up a proportion
30 done/100 total = 147 so far/x total
cross multiply
30x = 14700
divide by 30
x = 490
the book is 490 pages long

You might be interested in

Select the answer choice below that represents 5.9 x 10-4 in standard notation.

PIT_PIT [208]

This means that you have to move the decimal point 4 decimal places to the left, as denoted by the negative sign. Thus, this would add 3 zeros before 5. The answer would be 0.00059.

I hope the explanation was clear to you. Have a good day.

6 0

3 years ago

MATHHHHHHHHHHHHHHHHHHHHHHHHHH

Svetradugi [14.3K]

Answer:

x intercept = 3

y intercept = 2

3 0

3 years ago

Read 2 more answers

The regular price of an item at a store is p dollars. The item is on sale for 20% off the regular price. Some of the expressions

Volgvan

Answer:

Step-by-step explanation:

5 0

3 years ago

Problem 3

Murljashka [212]

Answer:

$-\frac{2}{5}$

Step-by-step explanation:

Given expression:

2x + 5y = -10

The equation of a straight line is;

y = mx + c

y and x are the coordinates

m is the slope

c is the intercept

Now;

let us write the given expression in slope intercept format;

2x + 5y = -10

5y = -2x - 10

y = $-\frac{2x}{5}$ - 2

So, the slope of the line is $-\frac{2}{5}$

8 0

3 years ago

Please help need answer asp

bagirrra123 [75]

A right angle triangle normally relates to Pythagoras Theorem , and this is related to the hypotenuse, the answer maybe the hypotenuse. As the other sides are the opposite and alternative

8 0

4 years ago