2 years ago

It’s me again guys!! Can anyone help me please?

Mathematics

1 answer:

Nikolay [14]2 years ago

4 0

(5-9)^2 - [5-9]
=(-4)^2 - [-4]
=(16) + 4
=20

(two negatives=positive)

You might be interested in

How do I do -4p-(1-6p)

patriot [66]

Answer:

2p-1

Step-by-step explanation:

-4p-(1-6p)

when there is "-" in front of an expression, change the sign of each term of the expression.

-4p -1 + 6p

-4p + 6p =2p

2p -1

8 0

2 years ago

This morning, the temperature was 80 ⁰F. It dropped 5 degrees per hour. In how many (h) hours did the temperature drop to at mos

Annette [7]

Answer: B or D

Step-by-step explanation:

5 times 8 (hours) is 40. Your input was correct, but you can try adding D too

6 0

2 years ago

Is the difference of square root of 18 and 3 a rational number

Ymorist [56]

Answer:

666

Step-by-step explanation:

666

6 0

2 years ago

Read 2 more answers

there are 5 walnut trees currently in the park park workers will plant 8 more walnut trees today how many walnut trees will the

Salsk061 [2.6K]

Answer:13

Step-by-step explanation:

8 0

2 years ago

BEING TIMED !! <br> In circle O, the length of arc AB is 2(pi) and the radius is 5. Find the

inn [45]

Answer:

31.4

Step-by-step explanation:

3.14 x 2 x 5 = 31.4

8 0

2 years ago