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3 years ago

Solve the question 2-(-4)+(-1)-(-3)

1 answer:

3 0

Ugh this hurts my head just looking at it, but I'll show the process.

PEMDAS

Addition before subtraction (Not that it matters here).

2 - (-4) is the same as adding 4. This equals 6.

-1 - (-3) is the same as adding 3. This equals 2.

Adding these two expressions together equals 8.

Showing my work...

2 - (-4) + (-1) - (-3)

6 + (-1) - (-3)

6 + 2

8

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HELP HELP QUICK WILL GET MARKED BRAINLIEST

Harlamova29_29 [7]

Wow the answer is b because you secelted it

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3 years ago

What is the value of n + 1 if n= 7?

inna [77]

Answer:

Step-by-step explanation:

n+1equal 8

7+1 equal to 8

3 0

2 years ago

Read 2 more answers

Divide and write in simplest form 2 1/7 divided by 1 1/4

stich3 [128]

Hi!

<h3>To divide a fraction, you multiply by the reciprocal of the second fraction. </h3><h3>First, convert the mixed numbers to fractions, by multiplying the denominator by the whole number and adding that to the numerator. </h3>

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2 * 7 = 14

14 + 1 = 15

15/7

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4 * 1 = 4

4 + 1 = 5

5/4

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<u> $\frac{15}{7} * \frac{4}{5} = \frac{60}{35} (simplify) = 1 \frac{5}{7}$ </u>

<h2>The answer is 1 5/7 </h2>

Hope this helps! :)

-Peredhel

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3 years ago

Which expression is equivalent to StartRoot 200 EndRoot?

Verdich [7]

Answer:

b) √200 = 10√2

Step-by-step explanation:

Here, the given expression is: √200

Simplifying the given expression, we get:

200 = 2 x 2 x 2 x 5 x 5

⇒ 200 = (2)² x (5) ² x 2

Taking ROOT both sides, we get: $\sqrt{200} = \sqrt{(2)^{2} \times (5)^{2} \times 2}\\\implies \sqrt{200} = \sqrt{(2)^{2} } \times \sqrt{(5)^{2} } \times \sqrt{(2) } = 2 \times 5 \times \sqrt{2}\\ = 10 \sqrt {2}\\\implies \sqrt{200} = 10 \sqrt {2}$

Hence, √200 = 10√2

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3 years ago

Read 2 more answers

Brainliest + Points

bagirrra123 [75]

$(5.5 \times 75 \\$

maybe u had to multiply the rate and monthly payment

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2 years ago