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zubka84 [21]
3 years ago
11

Please help me guys

Mathematics
2 answers:
erastovalidia [21]3 years ago
5 0
2nd one its like one big right angle so must add to 90
So (x+9)+2x=90
OLga [1]3 years ago
3 0
(x+9) + 2x = 90
Explanation: (x+9) and 2x are two angles inside the 90 degree angle. Therefore if they are added together they will make the 90 degrees.
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What is the midpoint of the segment shown below?
d1i1m1o1n [39]

Answer:

A

Step-by-step explanation:

Calculate the midpoint using the midpoint formula

[ 0.5(x₁ + x₂ ), 0.5(y₁ + y₂ ) ]

with (x₁, y₁ ) = (- 1, 5) and (x₂, y₂ ) = (5, 5)

midpoint = [ 0.5(- 1 + 5), 0.5(5 + 5) ]

              = [ 0.5(4), 0.5(10) ] = (2, 5 ) → A

3 0
3 years ago
Read 2 more answers
How can I solve this question
Rus_ich [418]
To find the volume of the prism, you need to know the length, height, and width. 
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height 7/2
width 3/2
you would then multiply all of them together.
to multiply fractions, just multiply the numerators together and the numerators together

4/2*7/2*3/2 = 84/8
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the answer is C
3 0
3 years ago
Miguel deposits $2000 into a bank account that earns simple interest. He writes the expression 2000 + 2000(0.015)(t/12) to repre
oee [108]

Answer:

based on the equation he would make $2.5 in the first month but realistically he would earn around $30 in the first month

Step-by-step explanation:

2000+2000(.015)(1/12)=2002.5

2002.5-2000=2.5

8 0
3 years ago
Round 1,393 to the nearest thousand
myrzilka [38]
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6 0
3 years ago
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