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White raven [17]
3 years ago
15

3(x-1)-2x=2 Solve for x

Mathematics
1 answer:
Lapatulllka [165]3 years ago
7 0
Solve for <span>x</span> by simplifying both sides of the equation, then isolating the variable.<span>x=<span>5</span></span>
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yoko has 40 holiday stamps and 25 president stamps in her stamp collection. what is the ratio of the number of holiday stamps to
Elis [28]
I may not be able to use the appropriate vocabulary. But, the ratio of holiday stamps to president stamps is of 8:5 we can reach this conclusion because a ratio is just a fraction, if we put 40 over 25 we then put it in simplest form to get 8/5, or a ratio of 8 holiday stamps to every 5 president stamps
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3 years ago
Ava bought a rectangular rug for her hallway. The rug is 2/3 yd wide and 2 3/4 yd long. What is the area of the rug as a mixed n
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6 0
3 years ago
Suppose a math class contains 40 students. There are 18 females (two of whom speak Spanish) and 22 males (two of whom speak Span
yarga [219]

Answer:

50%.

Step-by-step explanation:

Given that a math class contains 40 students, and there are 18 females (two of whom speak Spanish) and 22 males (two of whom speak Spanish), in order to know the percent of Spanish speaking students that are male with respect to the total Spanish-speaking students, the following calculation has to be made:

2 + 2 = 4

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4 0
3 years ago
Kathy starts with a number. She adds 3 to her number then doubles the result. Finally she subtract 7. If she ended with 9 what n
Ivahew [28]

if she has 9, add 7. you have 16. divide it by half, 8. subtract 3 and you get 5.

8 0
3 years ago
Read 2 more answers
Please help i will mark as brainlest please help me
uysha [10]

Answer:

  • A.

Step-by-step explanation:

<u>Here is how I found it:</u>

  • Flip the picture 180°.
  • Then, measure the angle.

<em>Required:</em>

  • The angle is 90°.
  • If you don't pay attention, you might mistake it for a 150° angle.

Correct choice is A.

5 0
2 years ago
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