25kuzmenkor 25kuzmenkor

07-09-2021
Mathematics

contestada

f (w) = 8-w if w = - 20

Respuesta :

musiclover10045 musiclover10045

07-09-2021

The equation is 8-w

Replace w with -20

8 - -20

When you subtract a negative number it changes to addition:

8 + 20 = 28

Answer: 28

Answer Link

Otras preguntas

In which sentence is the compound word written correctly? A. My sister-in-law is a science teacher. B. My sisterinlaw is a science teacher. C. My sister in law

Mom worked hard in the kitchen for hours, baking __________ birthday cake. A. yours B. you're C. your

Which personal pronoun correctly completes the sentence? The twins and __________ are on the same team. A. we B. their C. us

The vertices of triangle WXY have coordinates W(3,2)X(5,5)Y(7,3). Triangle WXY was transformed to produce triangle W'X'Y' with coordinates W(-2,-1) and Y(2,0).

I have 3 hundreds 17 tens 13 ones 1 tenth and 2 hundredths what number am I

How does genetic engineering help people with diabetes?

Monica's heart beat 225 times in 3 minutes. Jordy's heart beat 360 times in 5 minutes. Whose heart beat at the faster rate and what was that rate?

Which literal equations are equivalent to F = ma? Choose all answers that are correct. A.m=Fa B.m= f/a C.a=m/F D.a=F/m choose all that are correct

How much is 4 wrong out of 10 questions on a quiz ,whats the grade?

There are 3 rivers and after each river lies a grave. So there are 3 rivers and 3 graves. A man wants to leave the SAME amount of flowers at each grave, and be