3 years ago

Please with the mathematics

Mathematics

1 answer:

Rainbow [258]3 years ago

4 0

1.)1/6

2.)1 5/10

3.)2 6/7

4.)2

5.)1 7/12

6.)2 4/5

7.)1/12

with like denominators you can just add or subtract freely just the top numerators

You might be interested in

Another type of subtraction equation is 16-b=7. Explain how you would sole this equation then solve it.

sladkih [1.3K]

Answer: B = 9

Step-by-step explanation:

16-b=7

Rearrange so we can subtract 16 by 7

16 - 7 = 9

Substituting 9 for b and making sure it's correct.

16 - 9 = 7

4 0

4 years ago

Read 2 more answers

How do i evaluate (7 to the power of 2)to the power of 3)=7 to the power of 5

kakasveta [241]

Step-by-step explanation:

$(7^2)^3=7^5\qquad\bold{FALSE}\\\\\text{because}\\\\7^2=7\cdot7\\\\(7^2)^3=(7\cdot7)^3=(7\cdot7)\cdot(7\cdot7)\cdot(7\cdot7)=\underbrace{7\cdot7\cdot7\cdot7\cdot7\cdot7}_6=7^6\\\\\text{or use}\ (a^n)^m=a^{nm}\\\\(7^2)^3=7^{2\cdot3}=7^6$

4 0

3 years ago

Read 2 more answers

2(x+2)-5=3(x+1)

Eva8 [605]

Answer:

$\huge \fbox \pink {A}\huge \fbox \green {n}\huge \fbox \blue {s}\huge \fbox \red {w}\huge \fbox \purple {e}\huge \fbox \orange {r}$

$2(x + 2) - 5 = 3(x + 1) \\ 2x + 4 - 5 = 3x + 3 \\ 2x - 1 = 3x + 3 \\ - 1 - 3 = 3x - 2x \\ - 4 = x$

5 0

3 years ago

Read 2 more answers

:<br> Find the area of the figure and choose the appropriate result.

Neporo4naja [7]

Answer:

41.7m²

Step-by-step explanation:

As we can see, the area of this shape is simply the sum of 3 rectangles

Rectangle A has an area of 6 times 4 or 24m²

Rectangle B has an area of (3.8-2) times 3.5 or 1.8 times 3.5 or 6.3m²

Rectangle C has an area of 3 times 3.8 or 11.4m²

Adding that up gives 41.7m²

4 0

3 years ago

Read 2 more answers

What's 1207 divide by 7

Vikentia [17]

1207 divided by 7 is equal to 172.4286

8 0

4 years ago

Read 2 more answers

Please with the mathematics ​

Please with the mathematics