3 years ago

Im so confused pls help !!!!!

Mathematics

1 answer:

Andrei [34K]3 years ago

3 0

600 words
90 words divided 15% is 6 words for 1% so 6 times 100 is 600
hope this helps!

You might be interested in

The ticket booth at a school play sells 170 adult tickets and 150 student tickets. find the ratio of adults to students. write y

insens350 [35]

170:150
17:5
17/5
3 2/5

6 0

3 years ago

Choose the correct equation of the line with the given slope and y-intercept. m = 1, b = 4

vredina [299]

It's D y = x + 4, use y=mx+b

5 0

3 years ago

Find the arc length

Anton [14]

Answer:

13.92

Step-by-step explanation:

You can refer to the photo I attached

7 0

3 years ago

Please Solve for x.

Novosadov [1.4K]

Answer:

A: x = 20

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

A rectangle has a length of (x + 4) centimeters and a width of 12x centimeters. If the perimeter is 26 centimeters, what is the

STALIN [3.7K]

Answer:

The width of rectangle is $W=\frac{108}{13}\ cm$ or $8\frac{4}{13}\ cm$

Step-by-step explanation:

we know that

The perimeter of rectangle is equal to

$P=2(L+W)$

where

L is the length of rectangle

W is the width of rectangle

we have

$P=26\ cm\\L=(x+4)\ cm\\W=12x\ cm$

substitute

$26=2(x+4+12x)$

solve for x

$26=2(13x+4)$

$26=26x+8$

$26x=26-8$

$26x=18$

$x=\frac{18}{26}$

simplify

$x=\frac{9}{13}$

<em>Find the width of rectangle</em>

$W=12x\ cm$

substitute the value of x

$W=12(\frac{9}{13})=\frac{108}{13}\ cm$

Convert to mixed number

$\frac{108}{13}\ cm=\frac{104}{13}+\frac{4}{13}=8\frac{4}{13}\ cm$

7 0

3 years ago