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ella [17]
4 years ago
10

Help me plz!!!!!!!!!!!!!

Mathematics
1 answer:
Varvara68 [4.7K]4 years ago
7 0
It’s the second it’s repeated addition
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P Simplify using
san4es73 [151]

Answer:

Answer’s 43

Step-by-step explanation:

6+3=9

7(9)-4x5

63-4x5

63-20

Answer: 43

4 0
2 years ago
Which of the following is a coefficient in the algebra expression 12p^5+r-16?
Andru [333]

Answer:

12 (or A)

Step-by-step explanation:

A coefficient is the number before a variable.

Examples: 5r , 34y,  10x^2 (the coefficients are 5, 34, and 10)

12 has a variable after it, so 12 is a coefficient.

8 0
3 years ago
Kaitlyn creates an architectural blueprint of a rectangular dining room.The area of the actual dining room is 900 times as large
8090 [49]
We need to make a scale between blueprint and actual size. The trick in this question is to understand that the scale for the areas and the scale for the lengths are different.
Scale for area is given in the question as
1 unit on blueprint = 900 units in actual.
As the dining room is given to be rectangular we can find the scale for lengths by taking square root of scale for area.

√1 unit on blueprint = √900 units in actual
Therefore, scale for length= 1:30

Thus, by using the scale we can calculate actual length corresponding to 4 inches on blueprint by multiplying 4 with scale
4 inches×1/30=120inches

Answer = 120 inches

6 0
3 years ago
Four pounds of apples cost 3.88. what is the price per pound
Inga [223]

Answer:

0.97 cents

Step-by-step explanation:

4/3.88=0.97

price per pound=0.97 cents

BRAINLIEST APPRECIATED!

HOPE YOU ARE HAVING A GOOD DAY!

6 0
3 years ago
On the day of a child’s birth, a deposit of $25,000 is made in a trust fund that pays 8.75% interest, compounded continuously. D
lbvjy [14]

9514 1404 393

Answer:

  $222,822.57

Step-by-step explanation:

The account balance is given by ...

  A = P·e^(rt)

where P is the principal invested at interest rate r for t years.

  A = $25,000×e^(0.0875·25) ≈ $222,822.57

8 0
2 years ago
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