3 years ago

Evaluate 2 - (-4) + 3 + (-6) - (-2)

Mathematics

1 answer:

ella [17]3 years ago

3 0

Answer:

Step-by-step explanation:

Remember:

Two negatives make a positive

A negative flips a sign

2 - (-4) + 3 + (-6) - (-2)

2+4+3-6+2

9-6+2

You might be interested in

at a putt-putt golf course there are 50 yellow golf balls, 45 red golf balls and 65 blue blue golf balls. What ratio compares th

tatuchka [14]

65:160 because you add all the golf balls together (including blue) and get a total of 160 and then compaire that to 65

4 0

3 years ago

Simplify: –4(2x – 3y) + 4x – 2(x + 6)

kodGreya [7K]

Multiply the first bracket by -4. Multiply the second bracket by -2

-8x+12y+4x-2x-12

Negative and Negative = Positive

Negative and Positive = Negative

Then do -8x+4x-2x

= -6x+12y-12

Answer is D. -6x+12y-12

4 0

3 years ago

Read 2 more answers

If you were having a party and you expect each guest to eat 0.25 pounds of meat, how many pounds of meat should you buy if you e

kolbaska11 [484]

Answer:

7.5 pounds

Step-by-step explanation:

30/4=7.5 :)

6 0

3 years ago

Heather is a cashier. She can ring up 121212 customers in 999 minutes. At this rate, how many minutes does it take her to ring u

DerKrebs [107]

Would it be 121212/999 then times by 444, which would be 212.3x444 to give a final answer of 53872 minutes

8 0

4 years ago

The roots of f(x) = 2x^2<br> + 8x + 13 are<br> and<br> The vertex of the parabola is<br> at

Nonamiya [84]

Answer:

( 2 , − 5 )

Step-by-step explanation:

4 0

3 years ago