2 years ago

What is the opposite of -4? *

Mathematics

2 answers:

Oksi-84 [34.3K]2 years ago

8 0

Answer:

Step-by-step explanation:

alexandr402 [8]2 years ago

5 0

Answer:

Step-by-step explanation:

You might be interested in

To make 12 ounces of hot chocolate 3 tablespoons of cocoa are needed how many tablespoons of cocoa are needed to make 72 ounces

tiny-mole [99]

Answer:

you would need 18 tablespoons

Step-by-step explanation:

12--->72, so 3--->18

you are multiplying it by 6

6 0

3 years ago

Read 2 more answers

If f(z)= sqrt z2+8z , then how much does f(z) increase as z goes from 7 to 8?

Nuetrik [128]

Answer:

Step-by-step explanation:

$f(7)=\sqrt{7^2+8*7}=\sqrt{49+56}=\sqrt{105} \approx 10.247\\f(8)=\sqrt{8^2+8*8}=\sqrt{128}=8\sqrt{2} \approx 11.314\\f(8)-f(7)=11.314-10.247=1.067 \approx 1.07$

3 0

3 years ago

I FORGOT THE LAST ONE

zalisa [80]

I think it’s 3.2 but I don’t know

5 0

3 years ago

Read 2 more answers

Carly needed to study for 5/6 of an hour for 9 days. How many hours did she study?

vovikov84 [41]

Answer:

180 hours

Step-by-step explanation:

24 hrs in a day

5/6 of 24 is 20 and multiply it by 9 because there are 9 days

=180

3 0

3 years ago

Read 2 more answers

160.1/2 ÷ 70.1/3<br>I Mark brainlies

Mama L [17]

Answer:

3.42582025

Step-by-step explanation:

According to a high-standard calculator, this is the answer.

Hope I helped:)!!

6 0

2 years ago