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Stels [109]
3 years ago
8

Please help me with this

Mathematics
1 answer:
stealth61 [152]3 years ago
7 0

Answer:

30

Step-by-step explanation:

x+2x+3x=180

6x=180

x=30

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All identities are equations, and all equations are identities.<br> A. True<br> B. False
Lorico [155]

this is false not all equations and all equations are identities are same

6 0
3 years ago
A farmer has 90 feet of fence with which to make a corral. If he arranges it into a rectangle that is twice as long as it is wid
Leya [2.2K]

Answer:

W = 15 ft. and L = 30 ft.

Step-by-step explanation:

Perimeter = 90 ft.

Twice as long as it is wide: L=2W

P = 2(L + W) = 2(2W + W) = 6W

90 = 6W

W = 15 ft. and L = 30 ft.

6 0
3 years ago
Read 2 more answers
Please answer quickly!!!!! Will give the brainiest There is a pic attached.
Alexeev081 [22]

Answer:

A. 2/3

Step-by-step explanation:

There are 12 tiles in total, and 8 tiles with numbers that are greater than 4.

Express this as a fraction:

8/12

Simplify:

2/3  

Hope this helps

5 0
3 years ago
Steven earns extra money babysitting. He charges $37.50 for 6 hours and $50.00 for 8 hours.
PilotLPTM [1.2K]
We have that
x------------------> <span>represent the number of hours Steven babysits
y----------------- > </span><span>represent the amount he charges

for x=6 hours
y=</span><span>$37.50 ----------------> y/x=37.5/6=6.25
</span>for x=8 hours
y=$50---------------------> y/x=50/8=6.25

therefore
y=6.25x

the answer is 
y=6.25x

8 0
4 years ago
Can anybody help with this?
Sonja [21]

Answer:

12

Step-by-step explanation:

Because < this means less than. So therefore 5 is less than 12

5 0
3 years ago
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