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Scrat [10]
3 years ago
15

#20 Evaluate the expression below when x=5. (2x + 1) + (3x - 2)

Mathematics
2 answers:
Natali5045456 [20]3 years ago
7 0
Answer is 24
(photo has step by step):

Nina [5.8K]3 years ago
4 0

Answer:

24

Step-by-step explanation:

(2(5)+1)+(3(5)-2)

(10+1)+(15-2)

(11)+(13)

24

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Step-by-step explanation:

This time round, use SOH method (Sin angle = Opposite/Hypotenuse)

given Opposite = 7

Hypotenuse = 10

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Which of the following statements about the graph of y=3/4x-1 are true?
Yuliya22 [10]
What are the statements?
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3 years ago
Find the quotient of 1 1/4 and 3 1/2 . Express your answer in simplest form.
tino4ka555 [31]

Answer:

8/35

Step-by-step explanation:

1 1/4 = 5/4

3 1/2 = 7/2

5/4 × 7/2

Find the reciprocal. (flip numerator and denomimator)

4/5 × 2/7 = 8/35

4 0
3 years ago
What is this please!!!!! 20= -6+2n
Yuki888 [10]

Answer:

n = 13

Step-by-step explanation:

20= -6+2n

Add 6 to each side

20+6= -6+6+2n

26 = 2n

Divide each side by 2

26/2 = 2n/2

13 =n

7 0
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