3 years ago

Susan has four 20 point projects for math class. Susan’s scores on the first three projects are 18, 15,

Mathematics

1 answer:

Basile [38]3 years ago

7 0

Answer:

Step-by-step explanation:

17*4=68

68-18=50

50-15=35

35-16=19

You might be interested in

PLEASE HELP!!!<br> What is the y-intercept of the line graphed?

fredd [130]

check the picture below.

7 0

3 years ago

Can someone pls help?

garik1379 [7]

Answer:

Step-by-step explanation:

4x +5 = 7x -22

5 = 3x -22

27 = 3x

x = 27/3

x = 9

4(9) + 5 = RS

36+ 5 = RS

RS = 41

6 0

3 years ago

Read 2 more answers

Find the break-even point for the following functions<br><br> C(x) = 17x <br> R(x) = 220 – 3x

DedPeter [7]

C(x)=R(x)
17x=220-3x
17x+3x=220
20x=220
the answer can be found.
break－even piont means the equal piont

5 0

3 years ago

Plz help need to find both answers

saul85 [17]

Answer:

I hope it helped u.

Step-by-step explanation:

7 0

4 years ago

The decimal .67 can be written as which fraction?

Aleks04 [339]

.67 written as a fraction would be 67/100

4 0

3 years ago

Read 2 more answers