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Anna [14]
4 years ago
14

Help me I don’t get this

Mathematics
1 answer:
andre [41]4 years ago
4 0

Step-by-step explanation:

Area = 8 × 5

Area = 40^2

Perimeter is the length around the edges

Therefore it is 8+8+5×5 (since there are 4 edges)

Perimeter = 2×8 + 2×5

= 40 + 10

= 50cm

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Ali bought 2.15 pounds ogf turkey at 7.89 per pound and 1.87 poundb lamb at 7.89 per pound Which expression does NOT show the to
eduard

Answer:

Total = $31.71

Step-by-step explanation:

Given data:

pounds of turkey = 2.15 at a rate of 7.89/ pound

pounds of lamb = 1.87 at a rate of 7.89/ pound

cost of each item as

cost(T) = 2.15 × 7.89

cost(T) = $16.96

And for lamb

cost(L) = 1.87 × 7.89

cost (L) = $14.75

Total cost will be the summation of both cost

Total = 16.96 + 14.75

Total = $31.71

6 0
3 years ago
Read 2 more answers
Need help badly........
NARA [144]

Answer:

1.) f(x)= 6x^5+2x^3-3x+1

Degree: 5

Leading coefficient: 6

Leading term: −6x^5

2.) f(x)= 7x^4+2x^3-3x+1

Degree: 4

Leading coefficient: 7

Leading term: 7x^4

3.) f(x)= -5x^3+2x-1

Degree: 3

Leading coefficient: -5

Leading term: 5x^3

3 0
3 years ago
A peregrine falcon can fly 332 kilometers per hour. How many meters per hour can the falcon fly?
-BARSIC- [3]
Well, there are 1,000 meters in a kilometer, so you just need to multiply 1000 by 332.

332 x 1000 = 332,000

A peregrine falcon can fly 332,000 meters per hour. Hope this helps!

~Ash


8 0
3 years ago
Read 2 more answers
What is the solution to the equation?<br><br><br> 4y + 12 = -4
vazorg [7]

Answer:

Y=-4

Step-by-step explanation:

4y+12=-4

4y+12-12=-4-12

4y=-16

4y/4=-16/4

y=-4

7 0
3 years ago
Read 2 more answers
FOR 100 POINTS how<br> do I do 11 13 15 and 17
tia_tia [17]

Step-by-step explanation:

11.

16 \div 40 \times 100 = 40\%

13.

80 \times 2 = 160

15.

95 \div 10 = 9.5\%

17.

\frac{150}{100}  =  \frac{3}{2}  \\ 32 \times  \frac{3}{2}  \\  = 48

hope this helps ☺

4 0
4 years ago
Read 2 more answers
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