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Gala2k [10]
2 years ago
15

Evaluate the expression 3(7 + 4)2 − 14 ÷ 7. 50 361 363 586

Mathematics
2 answers:
Kipish [7]2 years ago
4 0
It appears that none of your option choices are correct,, are you sure you copied them right ? I will show you how to solve this and how I got my answer.
The first step for solving this is to add the numbers in the parenthesis.
3 × 11 × 2 - 14 ÷ 7
Divide -14 by 7.
3 × 11 × 2 - 2
Divide the first 3 numbers together.
66 - 2
Subtract the numbers together to get your final answer.
64
Let me know if you have any further questions.
:)
Paha777 [63]2 years ago
4 0

Answer:

361

Step-by-step explanation:

3(7 + 4)² − 14 ÷ 7

3(11)² -- 14 ÷ 7

3(121) - 14÷7

363 - 2

= 361

took the test and got a 100 btw

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Patrice goes to fishers candy shop with the price of gummy candies modeled by the equation y=5/2x where x is the amount of gummy
icang [17]

Answer:

You need to put the question, but I'll try to help as much as I can without the question. y=5/2x, if you put the amount of gummy candy in lbs in the x's place, and you multiply the amount by 5/2, you will get the price.

Step-by-step explanation:

7 0
3 years ago
Helppp pleaseeeeeeeeeeeeeeeeeeeeeee
Ugo [173]

y=4x

because

\frac{12}{3} =\frac{16}{4} =\frac{20}{5} =\frac{24}{6} =\frac{28}{7} =4

7 0
3 years ago
I need to know how to do Solving Systems of Equations by Elimination
vredina [299]
The point of elimination is to have one variable so example

3x + 2y = 4

7X + 3y = 5


1) Try to find a way to have one variable

7(3x + 2y = 4) ----> 21x + 14y = 28

-3(7x+ 3y = 5) -----> -21x -9y = -15


2) add

0 + 5y = 13

3) solve for the last variable

5y = 13
y = 13/5 = 2 3/5 = 2.8

4) Subsitute the variable to get the other one

3x + 2(2.8) = 4

3x + 5.6 = 4

3x = -1.6

x = 0.533333333 (continue)

The intersection would be 0.53 with a line above the 3 and 2.8. (0.5333 , 2.8)

Hope you understand!!
6 0
3 years ago
GUYS HELP ME PLEASE !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!                Sullivan spent
docker41 [41]
Ok so this is pretty simple.
Sullivan spent 0.18 more in November
129.53-129.35=0.18
So this wold be the first option because it is more money
$129.53>129.35
Hope this helps!
4 0
3 years ago
XYZ Software employed three different salespeople last year. Person 1
faltersainse [42]

Answer:

Total FUTA : $669.6

Step-by-step explanation:

Given the information

  • Person 1 earned $3900 in the first quarter  
  • Person 2 earned $20100 in the first quarter  
  • Person 3 earned $6900 in the first quarter

As we know, FUTA is short for Federal Unemployment Tax Act, and the FUTA tax rate is 6.2% applied to a maximum cumulative earnings of $7,000.

So in this situation, only person 1 and 2 must pay FUTA tax because ther earning are lower than $7,000.

  • Person 1: 3900 x 6.2% = $241.8
  • Person 3: 6,900 x 6.2% = $427.8

=> Total FUTA : $669.6

7 0
3 years ago
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