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Thepotemich [5.8K]
2 years ago
7

Please Help! (Solve for x!)

Mathematics
1 answer:
Ulleksa [173]2 years ago
4 0

Answer:

x=-8

Step-by-step explanation:

multiplying -5 * 2 to get rid of the 2 and the denominator which equals -10. Then, add two to the other side which equals negative eight.

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Geena is meeting her brother at a cafe on Bradford Rd and Blanco Rd. She is currently on the corner of Lafayette Ave. And Blanco
ss7ja [257]

Answer:

Step-by-step explanation:

8 0
3 years ago
ali's tyre pressure gauge shows a reading witch is 8 % lower than the actual pressure when the gauge shows 33.58
Rama09 [41]

Answer:

the actual pressure is 31.09

Complete question:

What is the actual pressure when Ali's gauge shows 33.58

Step-by-step explanation:

Given,

Ali's tyre presser gauge show a reading 8% higher than the actual pressure.

Ali's gauge shows 33.58.

Let the actual pressure be x.

According to problem,

 x\times\frac{108}{100} =33.58 { [If 8% increasing  of a no ⇒ The number becomes =                      (\frac{100+8}{100})of the number}

x= \frac{33.58\times100}{108}

x=31.09

Therefore, the actual pressure is 31.09

5 0
3 years ago
The probability of having a winning raffle ticket is 20%. If you bought 50 tickets, how many winning tickets should you expect t
Usimov [2.4K]
\frac{20}{100} = \frac{x}{50}
Let's solve for x:
100x=1000
Divide by 100
x=10
You should expect to win 10 times.
3 0
3 years ago
Read 2 more answers
Evaluate:<br> (-4x+6) + (x-5)
Lady bird [3.3K]

Answer:

-3x+1

Step-by-step explanation:

8 0
3 years ago
Simplify <br>(8/14 - 2/8) + 1/7​
konstantin123 [22]

Answer:

13/28.

Step-by-step explanation:

(8/14 - 2/8) + 1/7

We can just remove the parentheses and simplify its contents:

=  4/7 - 1/4 + 1/7

= 4/7 + 1/7 - 1/4

= 5/7 - 1/4      The LCD of 7 and 4 is 28 so we have:

20/28 - 7/28

= 13/28.

7 0
3 years ago
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