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Zolol [24]
3 years ago
13

8.4+0.18a =0.32a what is the value of a

Mathematics
2 answers:
velikii [3]3 years ago
6 0

Answer:

A=60

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

Inessa [10]3 years ago
3 0

Answer:

a=60

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

0.18a+8.4=0.32a

Step 2: Subtract 0.32a from both sides.

0.18a+8.4−0.32a=0.32a−0.32a

−0.14a+8.4=0

Step 3: Subtract 8.4 from both sides.

−0.14a+8.4−8.4=0−8.4

−0.14a=−8.4

Step 4: Divide both sides by -0.14.

−0.14a  ÷ −0.14  =  −8.4  ÷ −0.14

a=60

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Which is an appropriate estimate
saveliy_v [14]

Answer:

40

Step-by-step explanation:

This answer is the closest when it comes to 3,844 divided by 75.

6 0
3 years ago
Read 2 more answers
-v+5+6v=1+5v+3 solve for v
earnstyle [38]

Answer: No solution for V.  No solution.

Step-by-step explanation:

-v+5+6v=1+5v+3

Combine like terms together by adding all of the v's together, and number together.

5v+5=4+5v

5v-5v+5=4

0+5=4

5=4

Since this is a false statement, then no solution for V

3 0
3 years ago
Please help I am desperate
Phoenix [80]

Answer:

see below

Step-by-step explanation:

72pi cubic inches

1/3 pi r ^2 * h = 72 pi

1/3 r^2 h = 72

You can theoretically find infinite answers to this and get enough points for the semester where you don't have to do work anymore. I will list a couple more possible answers below

r = radius, h = height

r = 2, h = 54

r = 3, h = 24

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5 0
3 years ago
5. On a recent day, the exchange rate for US dollars to British pounds
attashe74 [19]
250*0.62= 155

155 pounds is your answer.
8 0
3 years ago
Using pemdas please
Bond [772]

 4^{3}+2(8)=80

Solution:

Given expression:

 4^{3}+2(8)

<u>Expansion of PEDMAS: </u>

Parenthesis, Exponents, Division, Multiplication, Addition, Subtraction.

To solve the given expression using pedmas rule.

First solve the expression with parenthesis.

 4^{3}+2(8)=4^{3}+16

Next do the exponents.

 4^{3}+2(8)=64+16

Finally do the addition.

 4^{3}+2(8)=80

Hence the answer is 80.

6 0
3 years ago
Read 2 more answers
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