mariiia21 mariiia21

25-05-2020
Mathematics

contestada

What is the value of x in the equation 3x - y = 18, when y =
27?

A. 5
B. 7
C. 45
D. 63

Respuesta :

kpayne294 kpayne294

25-05-2020

Answer:

15

Step-by-step explanation:

3x -27= 18

+27 +27

3x=45

divide by 3 to isolate the x

x=15

Answer Link

25-05-2020

Answer:

The answer is

C

Step-by-step explanation:

3x - 27= 18

soooo 18+27= 45/3 = 18

Answer Link

Otras preguntas

In NumPy, to append two arrays vertically the function __________ is used.

the probability that a sunflower seed will germinate is 0.9 and is going to plant 50 sunflower seeds workout and estimate for the number of seats that will germ

Help me pleaseeee:((

find the slope of (6,-9) and (27,5)

Natalie has one pound of hamburger. If she uses 2/3 Ib on Monday and 1/4 on Tuesday. How much hamburger will be left over?

what is the important of natural resources?

examine the following list of values. 6, 4, 3, 4, 5, 7, 8, 4, 6, 3. what is the median of these values?

You have decided to start saving for college and open up a 529 account. You invest $5,000 into the account at a 4% interest rate compounded monthly. How much mo

I can't figure it out it keeps telling me it's wrong

Find the slope determined by the following pair of points. (-6,2), (3,-2)