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Hoochie [10]
3 years ago
10

NEED HELP ASAP OR I WILL FAIL

Mathematics
1 answer:
Ulleksa [173]3 years ago
5 0

Answer: 1.24 is the answer

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I need help finding ac, cb, and ab
Taya2010 [7]
AC is 2x+1
CB is 3x-4
AB= 2x+1+3x-4


6 0
3 years ago
Anna put $500 into a savings account and made no more deposits or withdrawals. The account earns 2% simple interest per year. Ho
castortr0y [4]

Answer:

$552.04

Step-by-step explanation:

Lauren, use the compound amount formula:  A = P(1 + r)^n.

Here P is the principal and is $500; r is the annual interest rate as a decimal fraction, and n is the number of years.

After 5 years, Anna will have:  $500(1 + 0.02)^5  =  $552.04

4 0
3 years ago
10x+2 = 3x + 30 Find x (please)
Ganezh [65]
Answer: x=4

10x-3x=30-2
7x=28
X=4
7 0
3 years ago
Can someone please explain?
AlladinOne [14]
<h2>Hello!</h2>

The answer is:

The correct option is the first option:  

y=-4x+64

<h2>Why?</h2>

To write the equation of the line in slope-interception  form we need to extract all the information that we need from the graphic.

We must remember that the slope-interception form of the lines is:

y=mx+b

Where,

y, is the function

m, is the slope of the line

x, is the variable

b, is the y-axis intercept

We can find the slope using the following formula:

m=\frac{ChangeInY}{ChangeInX}

Which is for this case:

m=\frac{64}{16}=4

As we can see from the graphic, the line is decresing, so the sign of the slope "m" will be negative, so:

m=-4

We can find the value of "b" seeing where the line intercepts the y-axis.

As we can see it intercept the y-axis at:  y=64

Then, now that we already know the value of "m" and "b", we can write the equation of the line:

y=mx+b=-4x+64\\y=-4x+64

So, the correct option is the first option:

y=-4x+64

Have a nice day!

4 0
3 years ago
What is the answer to this question having trouble answering it​
Luda [366]

Answer:

9

Step-by-step explanation:

KL + KJ = 17

2 + 3x + 5x - 1 = 17 add like terms

8x + 1 = 17 subtract 1 from both sides

8x = 16 divide both sides by 8

x = 2

KL = 5x - 1 replace x with 2

5*2 - 1 = 9

4 0
3 years ago
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