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Ostrovityanka [42]
2 years ago
10

To be able to do the problem 5(10 + 4) mentally, Zack does 50 + 20 instead of 5(14).

Mathematics
2 answers:
Eddi Din [679]2 years ago
8 0

Answer:

1. Distributive

Step-by-step explanation:

This is because you multiply the number outside the parentheses into the numbers inside the parentheses.

Hope it helped.

Dafna11 [192]2 years ago
5 0

Answer:

the answer is 1)

Step-by-step explanation:

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50 PTS
liubo4ka [24]

Answer:

The correct option is B.

Step-by-step explanation:

The amount of money, in dollars, in a savings account after x years is given by  M(x) = 10000(1.03)^{x}

This above equation represents that $10000 becomes M(x) after x years at a rate of interest 3% compounded in each year.

Therefore, the value in the expression 1.03 represents that there is a 3 percent increase in the savings account each year.

So, the correct option is B. (Answer)

8 0
3 years ago
A package of 3 pairs of insulated gloves costs ​$20.37. What is the unit price of the pairs of gloves​?
Alinara [238K]

Answer: 6.79

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
0.75y-1.5y+0.5=5 I need answers to this asap
Mnenie [13.5K]

Answer:

y = -6

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

0.75y−1.5y+0.5=5

0.75y+−1.5y+0.5=5

(0.75y+−1.5y)+(0.5)=5(Combine Like Terms)

−0.75y+0.5=5

−0.75y+0.5=5

Step 2: Subtract 0.5 from both sides.

−0.75y+0.5−0.5=5−0.5

−0.75y=4.5

Step 3: Divide both sides by -0.75.

Hope this helps!

:)

:)

:)

-Josh

6 0
2 years ago
Hi<br> The greatest glory in living lies not in never falling, but in rising every time we fall
mash [69]

Answer:

Agreed

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
John bought a used truck for $4,500. He made an agreement with the dealer to put $1,500 down and make payments of $350 for the n
lbvjy [14]
<span>The extra cost can be calculated by working out the total he has spent and subtracting the value of the truck. He spends $1500 on a downpayment and (350 x 10 = $3500) on monthly payments, giving him a total outlay of $5000. This means he overspent by $500. $500 interest was paid for 10 months, so at that same rate, $600 would have been paid for 12 months. $600 as a percentage of the cost of the truck minus the down payment ($3000) is 20%. </span>
4 0
2 years ago
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