2 years ago

3. Spiral Review: Solve the equation algebraically. Show all work. Circle your final solution.

Mathematics

1 answer:

AlexFokin [52]2 years ago

3 0

Answer:

z=-13/7

Step-by-step explanation:

1. Add 3z(7z+5=-8)

2. Subtract 5(7z=-13)

3. Divide 7(z=-13/7)

You might be interested in

What are the three equivalent to 6/9

Yuki888 [10]

Answer:

2/3, 12/18 and 18/27

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

I need help im gonna post 3 more different questions pls answer them.

Arisa [49]

Answer:

Step-by-step explanation:

x³ - (3 + x)²

4³ - (3 + 4)²

8 0

3 years ago

Jamie rented a canoe while she was on vacation. She paid a flat $85.00 plus $7.50 each day. Her total cost was $130.00. For how

mixer [17]

She rented the canoe for 6 days.

6 0

2 years ago

Read 2 more answers

PLEASE HELP I GIVE BRAINLIEST

grigory [225]

Answer:

I would think it would be C. because there is not other answer.

I hoped this help.

please mark brainliest if correct

4 0

2 years ago

Myra takes 2hours to plant 50 flower bulbs. Francis takes 3 hours to plant 45 flower bulbs. Working together, how long should it

crimeas [40]

Answer:37 and half hrs

Step-by-step explanation:

This is what I get

Myra: 50/2= 25 bulbs/hr.

Francis: 45/3= 15 bulbs/ hr

25+15= 40/hr. Together per hr

Need to find 150 bulbs how many hrs

40/1=150/t

40t=150

T= 150/4

T= 37.5

37hrs and 1/2

4 0

3 years ago