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valkas [14]
4 years ago
11

The difference between 5 times a number and 3 is 12 write and solve the equation

Mathematics
2 answers:
Stolb23 [73]4 years ago
6 0

Answer:

-8

Step-by-step explanation:

Pani-rosa [81]4 years ago
3 0
5n-3=12 (equation)
n=3
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12% of 80 working out​
horsena [70]

How to do the problem:
Assuming that you mean you want 12% of the number 80 and showing work, here is the answer:

To get X percent of any number, write the percent as a decimal and then multiply that decimal by the whole.

What I mean:

You want 12% of 80
so first change 12% into a decimal
12% is equal to .12 as a decimal

Then multiply that decimal by the whole
Since you want 12%  of 80, 80 is the whole

that means you do .12 * 80
which is equal to 9.6
<u>Thus(answer)</u>
12% of 80 = 9.6

4 0
3 years ago
Use this tax table to find how much tax you need to pay on a taxable income of $25,000.
zheka24 [161]
<span>they would have to pay $899.88 on a taxable income of $25,000.</span>

4 0
3 years ago
I'm not sure how to simplify this expression with the exponents rules of multiplication
Vedmedyk [2.9K]
The rule of exponential multiplication is (a^x)*(a^y)=a^(x+y)
using this with your expression, we can do
(10^1)*(10^3)*(10^2)=10^(1+3+2)=10^6
Final answer:
10^6 or 1 million
Hope I helped :)
3 0
3 years ago
Yoko runs 7 miles in 50 minutes at the same rate how many miles would she run in 75 minutes
Vsevolod [243]

Answer: 10.5 miles

Step-by-step explanation: If she runs 7 miles for 50 minutes, if you half it, she runs 3.5 miles in 25 minutes. This means if you add 7 and 3.5 miles, you would add 50 and 25 minutes,

So 10.5 miles in 75 minutes in your answer

6 0
3 years ago
Read 2 more answers
2,12,72,432 what is the formula?
egoroff_w [7]

Answer: The formula is x6

Step-by-step explanation:

4 0
3 years ago
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