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Vilka [71]
2 years ago
7

Select all expressions that are equivalent to

Mathematics
1 answer:
sweet [91]2 years ago
4 0

2x + 5(–4x + 10) - (x + 4).

-4+10=14

x+4=5-9

2x+5=7x

7+9=18

18-14=4

4 is your answer

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HELP ASAP!!!!!!!!!!!!!!!
Dafna11 [192]

Answer:

38 degrees

Step-by-step explanation:

Since angles KLO and OLM are supplementary, they add up to 180 degrees

So,  angle OLM is 180-134=46 degrees

Similarly, angles OMN and OML are supplementary, so they also add up to 180 degrees

So, angle OML is 180-84=96 degrees

You also know that the angles of a triangle sum up to 180 degrees

So, 46+96+x=180

180-142=38

x=38 degrees

8 0
2 years ago
Read 2 more answers
What is 7 9/13 as an improper fraction
jasenka [17]
7 9/13
= (7×13)+9/13
= 91+9/13
= 98/13 (as an improper fraction).
6 0
3 years ago
Please help with question with explanations. Ty.
earnstyle [38]

Answer:

last option is correct answer

Step-by-step explanation:

perimeter = 2(l + w) \\  = 2( \frac{5x + 10}{2x + 5}  +  \frac{x - 2}{2x + 5} ) \\  = 2( \frac{5x + 10 + x - 2}{2x + 5} ) \\  = 2( \frac{6x + 8}{2x + 5} ) \\  =  \frac{12x + 16}{2x + 16}

4 0
2 years ago
What is greater 8 yd or 288 in
natali 33 [55]
To solve this problem we need to know the equivalence between yards and inches, that is:
1 yd = 36 inches

Therefore in 8 yd we have:
8(36) = 288
so in 8 yd we have 288 inches
So 8 yd is equal to 288 in
3 0
3 years ago
Read 2 more answers
Veronica traveled 562 miles to Venice, Florida. She drove 85 miles every day. On the last day of her trip, she only drove 52 mil
nikklg [1K]

Answer:

562 = 85x +52

x is the number of days

Veronica traveled for 7 days

Step-by-step explanation:

562 = 85x + 52

510 = 85x Subtract 52 on both sides

6 = x Divide by 85 to isolate x

Even though Veronica only had to drive 52 miles on the last day of her trip, it still counts as a day of driving. Hence, she traveled 7 days in total.

7 0
2 years ago
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