Ask question

Ask question

All categories

3 years ago

7

Which equation has infinitely many solutions?

1 answer:

777dan777 [17]3 years ago

4 0

Answer:

B

Step-by-step explanation:

You might be interested in

The width if a rectangle is 4ft and the length is unkown. If the area is the expression 12x + 24 what is the unkown length?

ziro4ka [17]

Answer:

Length=6 ft

Step-by-step explanation:

8 0

3 years ago

2 t-shirts and 3 hats costs £12.

Mariana [72]

Answer:

Cost of tshirt = £7.29

Cost of what = £0.86

Step-by-step explanation:

2t +3h = 12; 10t + 15h = 60

5t + 4h =33; 10t + 8h = 66

15h -8h = -6

7h = -6; h = -6/7; h = 0.86

2t +3(-6/7) =12

14t -18 = 84

14t = 102; t = 102/ 14; t=7.29

6 0

3 years ago

State a number that would lie between -2.15 and -2.16 on the number line

Aleks04 [339]

Answer:

One answer would be -2.155.

3 0

3 years ago

Read 2 more answers

5(m+4)=-2(-4-m)+3<br> help please

Degger [83]

Answer:

m = -3

Step-by-step explanation:

5m + 20 = 8 + 2m +3

5m + 20 = 11 +2m

3m + 20 = 11

3m = -9

m = -3

3 0

3 years ago

to copy an angle using only a compass and a straightedge begin by marking the vertex of the new angle. then draw a ray from vert

9966 [12]

Answer:

..

Step-by-step explanation:

6 0

3 years ago