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Serga [27]
3 years ago
13

I need help with this

Mathematics
1 answer:
Ede4ka [16]3 years ago
8 0

Answer:

x=6°

Step-by-step explanation:

7x+180-23x+10x+36=180

-6x=180-180-36

-6x=-36

divide both sides by-6

x=6°

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Solve for x: -4X – 4 = -4(X + 2) ​
tester [92]

Answer:

there are no solutions

Step-by-step explanation:

3 0
3 years ago
If you rolled two dice, what is the probability
Softa [21]

Answer:

2/36 or 1/18 simplified

Step-by-step explanation:

you have all the combinations listed which is good.

probability = number of successful events / number of total events

  • look for the sums that are 11 and count them (there are 2 - 5,6 and 6,5).
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there are

5 0
3 years ago
if your car gets 28 miles per gallon, how much does it cost to drive 310 miles when gasoline cost $3.50 per gallon?
Butoxors [25]
Hi,


Work:

28miles = 1gallon

To find the cost of gallons spend for 310 miles you need to first find the amount of gallons consumed on 310 miles path.

310 \div 28 = 11.07gallons

If each costs 3.5$ you need to multiply gallons with money.

3.5 \times 11.07 = 38.745

You would spend 38.745$ to drive 310 miles.

Hope this helps.
r3t40
3 0
3 years ago
(4x+4)(6x+6) the sum
marissa [1.9K]

Answer:

24x^2 + 48x + 24

Step-by-step explanation:

8 0
3 years ago
So I have these two assignments and their due in today and 12:00 so if anybody can please give me the answers real quick it woul
LUCKY_DIMON [66]

Answer:

77°, 103°

Step-by-step explanation:

x=103°

  • z=x=103°
  • y=180°-x=180°-103°=77°

-----------

∠5= 42°

∠3= 180°-42°=138°

4 0
3 years ago
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