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Lubov Fominskaja [6]
1 year ago
5

Use the Properties of Equality to solve each equation.

Mathematics
1 answer:
castortr0y [4]1 year ago
6 0
The answer is -25

All you have to do is add -6-9 which equals -25 because “same signs add(+) and keep” “different signs subtract(-)” but “add” means positive number and “subtract” means negative number. Since they are different signs a (+) and a (-) you subtract it.

Hope this helps!
You might be interested in
9/14 divided by 15/2 as a simplest form
Sholpan [36]

Answer:

The answer to this equation would be 3/35 in simplest form.

Step-by-step explanation:

To divide by a fraction, multiply by its reciprocal.

9 /14  ⋅  2 /15

You then cross simplify 9 & 15 (can be divided by 3 to get 9=3 and 15=5)

This will then leave you with 3/14 & 2/5

Next, you cross simplify 14 & 2, (both can be divided by 2 to get 14=7 and 2=1)

This will then leave you with 3/7 & 1/5

Then multiply \frac{3 *1}{ 7*5}

This will then leave you with your answer of 3/35.

I hope this helps! :)

4 0
2 years ago
Read 2 more answers
Which angles are corresponding angles
a_sh-v [17]

Answer:

second option is correct onee

Step-by-step explanation:

mark me brainliest

8 0
2 years ago
Dinner is $83 tax is 7.5%
Alborosie

Answer:

Tax is $6.64

Step-by-step explanation:

From what we know dinner is $83 and the tax is %7.5

Step 1) Round the %7.5 to %8

Step 2) Turn the %8 into -> 0.08

Step 3) Multiply 0.08 by 83 which is 6.64

Step 4) Add 6.64 with 83

Answer) Together the full price of the meal is $89.64

Hope this helped! :)

3 0
3 years ago
Someone help please?
alukav5142 [94]

Answer:

form 1 question????????

3 0
3 years ago
A laboratory technician can clean 34 pipettes every hour with an automatic washer. How many can he clean in 12 minutes? (Hint: B
Semmy [17]

Answer:

7

Step-by-step explanation:

you can do a ratio where you have 34 over 60 then cross multiply that ratio with x over 12 and 60x=408 and it equals 6.8 but I am assuming you have to round up.

7 0
3 years ago
Read 2 more answers
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