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Lelu [443]
4 years ago
6

What is 9+9 equal to​

Mathematics
2 answers:
skelet666 [1.2K]4 years ago
6 0

Answer:9+9=18 = 36

Step-by-step explanation:

SOVA2 [1]4 years ago
5 0

Answer:

18

Step-by-step explanation:

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One astronomical unit is about 1.496x 10^8 kilometers of you wrote this in regular decimal notation how many zeros would your nu
harina [27]

Answer:

5 zeros

Step-by-step explanation:

The number 1.496\times 10^8 is written in scientific form. When multiplying this number becomes

1.496\cdot 100000000=149600000.

This number has 5 zeros.

3 0
4 years ago
Which statement about different pairs of angles could be used to prove two lines are parallel
charle [14.2K]

Answer:

The third is if the alternate exterior angles, the angles that are on opposite sides of the transversal and outside the parallel lines, are equal, then the lines are parallel. And, fourth is to see if either the same side interior or same side exterior angles are supplementary or add up to 180 degrees. :)

Step-by-step explanation:

8 0
4 years ago
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I need to find the linear function
makkiz [27]

Answer:

y = \frac{1}{2} x + 7

Step-by-step explanation:

the equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y-intercept )

to calculate m use the gradient formula

m = ( y₂ - y₁ ) / ( x₂ - x₁ )

with (x₁, y₁ ) = (2, 8) and (x₂, y₂ ) = (10,12) ← 2 ordered pairs from the table

m = \frac{12-8}{10-2} = \frac{4}{8} = \frac{1}{2}

y = \frac{1}{2} x + c ← is the partial equation

to find c substitute any ordered pair into the partial equation

using (6, 10 ), then

10 = 3 + c ⇒ c = 10 - 3 = 7

y = \frac{1}{2} x + 7 ← linear equation


4 0
3 years ago
13 mi<br> х<br> 12 mi<br> A) 14 mi<br> C) 5 mi<br> B) 11 mi<br> D) 18 mi<br> What’s is x
snow_tiger [21]

Step-by-step explanation:

I think it might be 156 MI

4 0
3 years ago
Multiply: 14.3 x 0.5
Ainat [17]

Answer:7.15

Step-by-step explanation: You multiply it

6 0
3 years ago
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