Ask question

Ask question

All categories

3 years ago

6

Decimal Addition

1 answer:

docker41 [41]3 years ago

5 0

4: 0.99

5: 0.66

6: 0.79

7: 5.2

8: 4.86

9: 4.3

I hope I helped! Also, one thing when you adding decimals or multiplying them, pretend the decimal point isn't even there. Then, once you have your answer, you just add the decimal in the middle. Basically just adding like in first grade! Super easy and I hope I helped!

You might be interested in

This is just a test, but what’s 17 to the power of 9

Ganezh [65]

Answer:

118,587,876,497

Step-by-step explanation:

$17^{9}$ = 17 * 17 * 17 * 17 * 17 * 17 * 17 * 17 * 17 = 118,587,876,497

7 0

3 years ago

Read 2 more answers

Terry can run 15 miles in the same amount of time it takes mark to run 21 miles. If mark runs 2mph faster than terry, how fast d

Alisiya [41]

You need to multiply 21 *2

6 0

3 years ago

A electrician charges $45 per hour and spends $20 a day on gasoline.Write an algebraic expression to represent his earnings for

Sliva [168]

(45 X 24) - 20

hope this helps!

3 0

3 years ago

Read 2 more answers

Rectangle ABCD is similar to rectangle JKLM. AB = 10, BC = 8, CD = 10, DA = 8, and JK = 15. The area of rectangle JKLM is ____u2

jeyben [28]

The area of rectangle ABCD would be 80.

6 0

3 years ago

Select the correct answer.<br> Find the slope and the y-intercept of the equation 4x + 5y = -9.

Snowcat [4.5K]

Answer:

The answer to your question is letter C

Step-by-step explanation:

To find the slope and the y-intercept solve the equation of the line for y.

4x + 5y = -9

- Substract -4x in both sides

4x - 4x + 5y = -4x - 9

- Simplify

5y = -4x - 9

- Divide by 5 both sides

5y/5 = -4/5x - 9/5

- Simplify

y = -4/5x - 9/5

- Find the slope

m = -4/5

- Find the y-intercept

b = -9/5

6 0

3 years ago