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Nataly_w [17]
3 years ago
7

He are some maths question solve 2(x+3)=x-4

Mathematics
2 answers:
Bumek [7]3 years ago
7 0

Answer:

8-4

Step-by-step explanation:

Since x equal 1 for now. The first step you do is x plus 3 which equal 4. Then do 2 time 4 which is 8. 8 equal the x so the answer is 8-4

Sergeeva-Olga [200]3 years ago
7 0
The answer is x= -10

To solve the equation the first step is to simply:
2x+6= x-4
Then subtract x from both sides:
x+6= -4
Then subtract 6 from both sides
x=-10
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While making oatmeal cookies, Angela needs to add cup of milk to her dough. However, she has only a -cup measuring cup. How many
Mrrafil [7]

Answer:

the number of times Angela needs to fill the 1/4-cup measuring cup to pour 1/2 cup of milk is 2.

Complete question:

While making oatmeal cookies, Angela needs to add 1/2 cup of milk to her dough. However, she has only a 1/4-cup measuring cup. How many times does she need to fill the measuring cup to pour 1/2 cup of milk? The number of times Angela needs to fill the 1/4-cup measuring cup to pour 1/2 cup of milk is?

Step-by-step explanation:

Number of cups Angela needs to add to her dough = 1/2 cup of milk

The only measuring cup she has = 1/4-cup measuring cup.

To determine the number of times she needs to fill the measuring cup to pour 1/2 cup of milk, we would divide the 1/2 cup of milk by 1/4-cup measuring cup

= ½ ÷ ¼

= ½ × 4/1

= 4/2

= 2

Angela would need to fill 2 times

Therefore, the number of times Angela needs to fill the 1/4-cup measuring cup to pour 1/2 cup of milk is 2

4 0
3 years ago
Light travels at a speed of about 3.0x10^8 meters per second. How far does light travel in 4,500 seconds You Would Get __ E __
zloy xaker [14]
<span>1.35x10^10

should be the answer. Hope it helped :) 

this is the number expanded: 1,350,000,000,000</span>
7 0
3 years ago
A video game system costs $185 and one video game costs $14.95. You can spend no more than $280 on the system and games. set up
disa [49]

Answer:

Therefore the maximum number of video games that we can purchase  

is 6.

Step-by-step explanation:

i) Let us say the number of video game system we can buy that costs $185

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ii) The total amount we can spend on the purchase of the video game

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iii) Now with the amount of $280 mentioned in ii) we can see that the

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  Therefore 14.95 × y ≤ 280 - 185 = 95

  Therefore y ≤   95 ÷ 14.95 = 6.355

  Therefore the maximum number of video games that we can purchase  

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5 0
3 years ago
Find the value of the variable and the measure of each labeled angle.
Brums [2.3K]

Answer:

x+10

Step-by-step explanation:

4 0
4 years ago
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son4ous [18]
Its C)126in I think because top base is 16, bottom base is 12 and the height is 9. 

5 0
3 years ago
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