Answer would be C
Because I always use the rule of :
B - Brackets
I - indices
D - division
M - multiplication
A - addition
S - subtraction
Answer:
25 degrees
Step-by-step explanation:
Y = x - 28/5. The slope here is 1. A perpendicular line will have a negative reciprocal slope. So our perpendicular line will have a slope of -1.
slope = (y2 - y1) / (x2 - x1)
(k,2)....x1 = k and y1 = 2
(7,0)...x2 = 7 and y2 = 0
sub
slope = (0 - 2) / (7 - k)
slope = -2 / ?......now if we want the slope to be -1..that means the number where the question mark is has to be 2....for that to happen, k has to be 5...because 7 - 5 = 2.
so ur answer is : k = 5
You could continued the same way.
∡KHL≅∡PHN= 38° reason cross-angles which are the same
∡MHN≅∡JHK=62° reason cross-angles
The total sum of all angles is 360°
∡JHP≅∡MHL=x reason cross-angles
2x+(2*62)+(2*38)=360 => 2x+124+76=360 => 2x+200=360 =>
2x=360-200=160 => x=160/2=80°
∡JHP≅∡MHL=80°
Good luck!!!
The Business bought a total of 2048 pens.
Easiest way to solve this is to add the amount of bags the business bought.
7 + 9 = 16
After you find to total amount of bags bought you multiply the amount of pens in each bag by the total amount of bags the business bought.
16 * 128 = 2048
