They are asking what direction is it from point A to point B. hope that helps
Answer:
(1 + 4²) x (√25) ÷ 10 x (√4) = 17
Step-by-step explanation:
(1 + 16) x (5) ÷ 10 x (2) = 17
(17) x (5) ÷ 10 x 2 = 17
(85 ÷ 10) x 2 = 17
(8.5) x 2 = 17
17 = 17
Hope this helps buddy!
Answer:
= 0.43 km per min
Showing Work
This is a fraction equal to
13 km ÷ 30 min
We want a unit rate where
1 is in the denominator,
so we divide top and bottom by 30
13 km ÷ 30 min =0.43 km per minute
<u>4.</u> Since angles 1 and 2 are supplementary, this means they add up to 180 degrees. Make them add up to 180 in an equation and solve for a. Substitute a back into m∠2 to find your answer.
(11a + 19) + (6a - 9) = 180
Combine like terms.
17a + 10 = 180
Subtract 10 from both sides.
17a = 170
Divide both sides by 17 to isolate and solve for the variable a.
a = 10
Substitute 10 for a into m∠2.
6(10) - 9 ==> 60 - 9 = 51
The measure of angle 2 is 51 degrees.
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<u>5.</u> Since Ray BD bisects ∠ABC that means that both the formed angles are equal to each other, so make them equal to each other in an equation.
5y - 3 = 2y + 12
Add 3 to both sides.
5y = 2y + 15
Subtract 2y from both sides.
3y = 15
Divide both sides by 3 to isolate and solve for the variable y.
y = 5
