In the image below, find the value of x , m∠7

, and m∠8

.

m∠7=5x+5

m∠8=x−5

Step-by-step explanation:

<7 + <8 = 180 [They are supplementary.]

5x + 5  + x - 5 = 180

6x = 180

x = 180/6

x = 30

m<7 = 5x + 5 = 5*30 + 5 = 150+5 = 155

m<8 = x - 5 = 30 - 5 = 25

32 and 8 respectively

Step-by-step explanation:

Let x be the amount of Kenya city coffee will be added to the blend and y be the amount of Queen city coffee

ATQ, 373.6=8.3x+13.5(40-x), solving it will result in x=32.

So 32 pound of Kenya city and 8 pound of Queen city coffee. Love from Gauthmath