2 years ago

Keisha solved the following equation:

Mathematics

1 answer:

Feliz [49]2 years ago

7 0

Answer:

No 4 I think not to sure tho

You might be interested in

So I kinda forgot how to do this *nervous laughter* um help

natali 33 [55]

1) value of x =60

2) value of x = 3

Step-by-step explanation:

We need to use cross products to solve the proportions of x.

$1.\,\, \frac{3}{5}= \frac{x}{100}$

Solving:

$\frac{3}{5}= \frac{x}{100}\\Cross\,\,multiply\,\,:\\5x=3*100\\5x=300\\x=\frac{300}{5}\\x=60$

So, value of x =60

$2.\,\,\frac{x}{8}=\frac{7.5}{20}$

$\frac{x}{8}=\frac{7.5}{20} \\20x=7.5*8\\20x=60\\x=\frac{60}{20}\\ x=3$

So, value of x = 3

Keywords: Ratio and Proportions

Learn more about Ratio and Proportions at:

#learnwithBrainly

7 0

2 years ago

jennifer started working at her job earning $6.25 per hour. every 6 months, she gets a 3.25% raise. if jennifer has worked at th

den301095 [7]

Answer:

Step-by-step explanation:

She'll make a total of 0.20 cents more so she'll make 6.45 per hour

thank you

And may I please be rewarded with brainliest I only need one more to go up in ranking

5 0

3 years ago

Pls po pahelpp ..... Kahit po paturo lng pra po matapos ko po

evablogger [386]

Answer:

ngee hirap Naman niyan sayang

3 0

2 years ago

5.6 x N= 2.24 N=? Please help

dlinn [17]

Answer:

N = -3.36

Step-by-step explanation:

5.6 x N= 2.24

-5.6 -5.6

N= -3.36

3 0

2 years ago

Read 2 more answers

What are the roots of the polynomial equation? x²-26x+48=0 options: (-24,-2) (24,2) (16,3)

cluponka [151]

Your answer is B.(24,2)

4 0

2 years ago