What is the answer Need quick Help

Mathematics

2 answers:

FrozenT [24]3 years ago

5 0

Your answer would be A b=a+5

Afina-wow [57]3 years ago

4 0

Useing the process of elimination I think it's A

You might be interested in

So whats the answer.

Neko [114]

Answer:

Step-by-step explanation:

5 0

3 years ago

Help me please and explain if possible?

creativ13 [48]

Let x = months

so we know that price of software package is $20
Now we need to find x the price of one month

we know that Angie and Kenny spent 115 total

Angie: 20 + 3x ( one software pack + 3(price of one month)
Kenny: 20+ 2x ( one software pack + 2( price of one month)

So Angie + Kenny = $ 115

20 + 3y + 20 + 2y = 115

combine like terms and solve for x. That will give you the cost of one month

40 + 5x = 115
-40 -40

5x= 75
5x/5 = 75/5

x=15

8 0

3 years ago

Use the figure to answer the question.

Kruka [31]

Answer:

the correct answer is 30

7 0

3 years ago

Fred takes 3 hours to dig a garden. It takes Jason 5 hours to

Irina18 [472]

It takes them 1 7/8 hrs to complete the job together.

How:
Fred = 3 hrs
Jason = 5 hrs

1/3x + 1/5x = 1/x

3x x 5x = 15 —> 3x/15 + 5x/15 = 15/15

3x + 5x = 8x —> 8x/15 = 1.875 = 1 7/8 hrs

7 0

3 years ago

How is this solved?<br><img src="https://tex.z-dn.net/?f=%20f%7Bx%7D%20%3D%20%5Cfrac%7B2x%20%2B%201%7D%7Bx%20%2B%201%3F%7D%20" i

bekas [8.4K]

$\bf f(x)=\cfrac{2x+1}{x+1}\implies \stackrel{f(x)}{0.3}=\cfrac{2x+1}{x+1}\implies 0.3(x+1)=2x+1
\\\\\\
0.3x+0.3=2x+1\implies 0.3x-2x=1-0.3\implies 0.3x-2x=0.7
\\\\\\
-1.7x=0.7\implies x=\cfrac{0.7}{-1.7}\implies x\approx -0.41176470588235294$

7 0

3 years ago