What is the fill in the blank answers?

Mathematics

1 answer:

Olenka [21]2 years ago

4 0

Think first is Distributive Property
Combine any LIKE TERMS
Isolate the VARIABLE
By using INVERSE
Check your ANSWER
I think these are the answers hope it helps!

You might be interested in

Anna and Belle are asked to solve −2x − 15 = 6x + 9. Identify where one of them made an error.

SIZIF [17.4K]

Ok so first you need to identify what you are looking for... you need to find x.
to do that you need toge it on one side. so cancel out the "-2x" on the left side by adding 2x(on both sides, don't forget you add common variables). now you should have something like this...
-15=8x+9
now all you have to do is get rid of the 9 by subtracting 9 on both sides
you should have
-24=8x
With that, all you have to do now is divide 8 into both sides and it should look like a fraction now

-24/8=8x/8
the 8x/8 will cancel out the 8 and you will have
-24/8=x
Simplify that and you should get
-3=x
need me to explain it with fewer words?

7 0

3 years ago

The question is below

VARVARA [1.3K]

Answer:

Step-by-step explanation:

We have to find area first:

Flower bed: (triangle)

A =

$\frac{1}{2} bh$

1/2 × 3 × 8

3 times 8 is 24, time 1/2 is 12

Vegetable Patch: (trapezoid)

A =

$\frac{b1 + b2}{2} h$

5 + 7 = 12

12 / 2 = 6

6h or 6 × 10 = 60

Whole Garden:

14 × 10 = 140

2. Then we subtract.

140 - 72 is 68

5 0

2 years ago

4 & 7/8 divided by 1 & 1/6

belka [17]

Answer:

$4 \frac{5}{28}$

Step-by-step explanation:

$4 \frac{7}{8} \div 1 \frac{1}{6}$

Convert the mixed numbers above to improper fractions

$= \frac{39}{8} \div \frac{7}{6}$

Rule of basic operation states that when dividing fractions, the division sign changes to multiplication sign thus turn the right hand side of the fraction inversely such that 7/6 becomes 6/7.

$= \frac{39}{8} \times \frac{6}{7}$