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egoroff_w [7]
3 years ago
7

(3x + 7)5 Simply the expression

Mathematics
2 answers:
babunello [35]3 years ago
8 0

Answer:

15x+35

Step-by-step explanation:

(3x + 7)5

Use 5 to open the bracket

3x \times 5 = 15x \\ 7 \times 5 = 35

15x + 35

alexdok [17]3 years ago
4 0

Answer:

3x+35

Step-by-step explanation:

the ( is a times, you times 7 by 5 and get 35. there is no other number that has a x with it so it stays by itself. You can only do something with the x number if there is another x number.

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.60p = p-32<br><br> How do I subtract P from the right side and then subtract P from .60p?
Greeley [361]

Answer:

P= -80

Step-by-step explanation:

Make bring p to the other side

.60p-p=32

-.4p=32

p= -32/.4

p=-80

P= -80 Is the final answer

6 0
2 years ago
Is this right? someone please help :)
kherson [118]

Answer:

v = m/d

Step-by-step explanation:

d = m/v

Multiply each side by v

d*v = m/v * v

dv = m

Now divide each side by d

dv/d = m/d

v = m/d

4 0
3 years ago
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Jamal is buying ingredients to make a large batch of granola to sell at a school fair. He buys 3.4 pounds of walnuts for $4.65 p
Whitepunk [10]
40-(4.65 x 3.4) + (6.53 x 2.1)=?

4 0
3 years ago
(4^p*4^1)^3 simplifies to 4^15 what does p equal?
zzz [600]

When an exponent is outside the parentheses, you "distribute" it to the other exponents inside the parentheses.

(4^p)^3 would become 4^3p

(4^1)^3 would become 4^3

When the bases are the same, you just simply add the exponents.

Let's just ignore the bases so it'll look less confusing.

3p + 3 = 15

Subtract 3 from both sides.

3p = 12

Divide both sides by 3.

<em>p = 4</em>

6 0
3 years ago
How to draw a diagram that shows 1/5 times 30 equals 6
Andrew [12]
Multiplying by 1/5 is the same as dividing by 5, so we can show a diagram of division. This can be done by constructing a horizontal line of length 30 cm and dividing it into 5 equal parts; each part will measure 6cm.
6 0
3 years ago
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