Answer:
y = 9
Step-by-step explanation:
m<1 + 2x = 180° because these angles are supplementary
61° + 2x° = 180°
2x = 180 - 61
2x = 119 divide both sides by 2
x = 59.5
Since f is parallel to s:
2x + (7y-2) = 180°
2×59.5 + 7y - 2 = 180
119 + 7y - 2 = 180
7y = 180 - 117
7y = 63 divide both sides by 7
y = 9
Answer:
Step-by-step explanation:
The density of an object is given by the mass divided by the volume
Density: 872.2/98
= 8.90 grams/cm^3 (rounded to 3 significant figures)
The screen is black so I don’t know how I can give you the answer
Answer:
The equation of the line that passes through the points (-6, -8)and (-3, -3) is
5 x - 3 y + 6 =0
Step-by-step explanation:
<u>Step(i):</u>-
Given points are ( -6 ,-8) and ( -3 ,-3)
Slope of the line
<u><em>Step(ii)</em></u><em>:</em>-
Slope -point form
cross multiplication, we get
3(y +8 ) = 5(x+6)
3 y +24 = 5 x +30
5 x - 3 y +30 -24 =0
5 x - 3 y + 6 =0
<u><em>Final answer</em></u>:-
The equation of the line that passes through the points (-6, -8)and (-3, -3) is
5 x - 3 y + 6 =0
Answer:
Mike made $ 200.63 last Friday.
Step-by-step explanation:
Since Ms. Peralta's friend Mike is a construction worker who gets paid $ 15 an hour, and after working 9 hours he gets paid 1.25 times his hourly rate, and last Friday Mike worked for 5 hours - took an 1 hr and 15 minute break for lunch (does not count toward his work hours) - and worked for an additional 7.5 hours, to determine how much money did Mike make last Friday the following calculation must be performed:
5 + 7.5 = 12.5
12.5 - 9 = 3.5
9 x 15 + (3.5 x (15 x 1.25)) = X
135 + 3.5 x 18.75 = X
135 + 65.625 = X
200.63 = X
Therefore, Mike made $ 200.63 last Friday.
