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andrew11 [14]
3 years ago
8

Harold is placing a mat of width w+4 around a 16 in. by 20. portrait. If Dan expression for the perimeter of the outer edge of t

he mat
Mathematics
1 answer:
julsineya [31]3 years ago
5 0

Answer:

4w234

Step-by-step explanation:

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If f(x) = 4<br>how much is f(6*x)? <br><br>​
Bingel [31]

Answer:

24

Step-by-step explanation:

x=4

f(6*x) becomes f(6*4)

f(6*4)=24

5 0
3 years ago
Which is the following sum? 4√5+2√5 6√10 8√10
Kruka [31]

Answer:

the answer is 6 square root 5

Step-by-step explanation: ANSWER IS C

5 0
3 years ago
Movies at the rental store are $3.75 each. Snacks and drinks are $1.89 each. Round each amount to the nearest dollar to estimate
hodyreva [135]

Answer:

$14.00

Step-by-step explanation:

First you round 3.75 to 4.00 because 7 is greater than 5 so it would turn the 3 to 4 than add the zeros it's 4.00. Second You multiply by three so 4.00 × 3 you will get 12.00. Than you round 1.89 to 2.00 because 8 is greater than 5 so it would turn to the 1 to the 2 than add the zeros it's 2.00. Finally you add them together and get $14.00

4 0
2 years ago
Please help me I am its in the pic
tiny-mole [99]

Answers:

1. gh = -21

2. g^2 - h = 46

3. g + h^2 = 2

4. g + h = -4

5. h - g = 10

6. g - h = -10

Step-by-step explanation:

1. -7 x 3 = -21

2. -7^2 = - 49

-49 + 3 = -46

3. 3^2 = 9

-7 + 9 = 2

4. -7 + 3 = -4

5. 3 - -7 = 3 + 7 = 10

6. -7 - 3 = -10

6 0
3 years ago
Please help me with this!!!!!
mihalych1998 [28]

Answer:

The answer is C.

8 0
3 years ago
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