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3 years ago

What is the answer to 8(-8x-8)=18

Mathematics

2 answers:

Zigmanuir [339]3 years ago

5 0

Answer:

x= -1 9/32

Step-by-step explanation:

tekilochka [14]3 years ago

4 0

Answer:

x = - $\frac{41}{32}$

Step-by-step explanation:

8(-8 x - 8) =18

(-64) x - 64 = 18

(-64)x = 18 +64

(-64) x = 82

Therefore x = 82÷ (-64)

x = - $\frac{41}{32}$

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3 years ago

Caleb went to Kroger and spent $83.47 on groceries. He had a coupon for $1.99 off bottled water and $0.89 off organic strawberri

Dmitry_Shevchenko [17]

Answer:

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Step-by-step explanation:

Total amount he spent at Kroger

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3 years ago

How do I rename the number 5 hundreds 8 tens

Phantasy [73]

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7 0

3 years ago

Read 2 more answers

Owen used these steps to solve the equation 4x+7=1+2(2x+3). Which choice describes the meaning of his result, 7=7?

ivanzaharov [21]

Answer:

Option D. All values of x make the equation true

Step-by-step explanation:

The options of the question are

a.The result is not correct because Step 2 has an error.

b.The solution is x=7.

c.No values of x make the equation true.

d.All values of x make the equation true

we have the equation

$4x+7=1+2(2x+3)$

solve for x

Apply distributive property right side

$4x+7=1+4x+6$

Combine like terms

$4x+7=4x+7$

subtract 4x both sides

$7=7$

The equation has infinity solutions

.All values of x make the equation true

6 0

3 years ago

Harry church borrowed 17,500.00 at 6.5% exact interest. He had to pay back a maturity value of 17,873.97 to pay off the loan. Wh

kirill [66]

Answer:the term of the loan is approximately 4 months

Step-by-step explanation:

The term of the loan means the period for which the loan was given.

We would apply the formula for simple interest which is expressed as

I = PRT/100

Where

P represents the principal

R represents interest rate

T represents time in years

I = interest after t years

From the information given

P = 17500

R = 6.5%

I = total amount paid - principal

I = 17,873.97 - 17,500.00 = 373.97

Therefore

373.97 = (17500 × 6.5 × T)/100

373.97 = 1137.5T

T = 373.97/1137.5

T = 0.32 years

Converting to months, it becomes

0.32 × 12 = 3.84

Approximately 4 months.

3 0

3 years ago