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DedPeter [7]
3 years ago
13

What is the first step to 15-(-2)

Mathematics
2 answers:
zvonat [6]3 years ago
8 0

Answer:

The parentheses

Step-by-step explanation:

They're also first, then you solve it by the left but when there's something in the right, it's always going to be left to right.

Olenka [21]3 years ago
8 0

Answer: First Step: Remove parentheses. then add 15+2

Step 2: Simplify, so 15+2=17

Done ✔

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PLEASEEEEE HELPPPPP !!!!!!!!!!! I will mark Brianliesttttt !!!!!!!!!!!!!!!
ipn [44]

Answer:

D. m<RST = 2(m<TSU)

Step-by-step explanation:

Given that m<RST = 76°, m<RSU = 48°, and m<TSU = 38°, this implies that:

SU is an angle bisector of angle RST. Thus,

m<RST is twice the measure of <RSU or <TSU.

Therefore, the only option that is correct is:

D. m<RST = 2(m<TSU)

3 0
3 years ago
Pls help I need help with #11 pls I need a answer and a explanation pls and thank you!
Vera_Pavlovna [14]

Answer:

15 = t

Step-by-step explanation:

3 = t - 12

3 + 12 = t

15 = t

3 0
3 years ago
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Which pair of expressions below are equivalent?
Annette [7]

Answer: C, 7s + 3t and 3t + 7s.

Step-by-step explanation: Nothing is changing between the expressions except for their position. In addition, position does not matter though, so these two are the SAME EXPRESSION

3 0
3 years ago
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Stolb23 [73]
You're just changing the given rate into a unit rate: follow along and do the division shown and fill in the blanks. 320 ÷16 = 20

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8 0
3 years ago
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The function f (x) is given by the set of ordered pairs 1,0 (-10,2), (0,6) (3,17) (-2,-1) which equation is true
MrRa [10]

If you are given a function such as f(x), it means that f(x) is dependent on the value of x. When finding the points that would correspond to the given function, it is written as (x,f(x)). The f(0) = 6 is the same as the point (0, 6).

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