(2 - 5m) (-5) please answer
Use the distributive property to simplify each expression.
2 (4 +9w) *

-8(6x +3) *

-4(-4d - 5) *

-6(8p + 3) *
1 point
-48p - 18
2(3v - 8) *
1 point
6v - 16
(2 - 5m) (-5) *
1 point

This is a required question
4(-6z + 4) *
1 point
-9(n-4) *
1 point
(-5d + 1) (-2) *
1 point
-4(9k + 9) *
1 point
(2) (-5 - 7j) *
1 point
(-7x + 8) (-1) *
1 point
(3b-2) (-3) *
1 point
9(8 + 5t) *
1 point
-6(6 - 4p) *
1 point
(3 -8j) (-3) *
1 point
-(-5 - 3g) *
1 point
-9(8 - 2h) *
1 point
-8(2 + 9v) *
1 point
(-5f +8) (4) *
1 point

a. 32 degrees

step-by-step explanation:

here we have to use the rule.

m∠e = 1/2 (major arc - minor arc)

m∠e = 1/2 (212 - 148)

m∠e = 1/2 (64)

m∠e = 32 degrees

answer: a. 32 degrees

you

delaney would like to make a 5lb nut mixture that is 60% peanuts and 40% almonds.

she has several pounds of peanuts and several pounds of a mixture that is 20% peanuts and 80% almonds.

let 'p' represent the number of pounds of peanuts needed to make the new mixture, and  

let 'm' represent the number of pounds of the 80% almond-20% peanut mixture.

:

p + m = 5

therefore

m = (5-p)

write an equation based on the percent of peanuts

1p + .2m = .6(5)

replace m with (5-p)

p + .2(5-p) = .6(5)

p + 1 - .2p = 3

p - .2p = 3 - 1

.8p = 2

p = 2/.8

p = 2.5 lbs of peanuts required

then

5 - 2.5 = 2.5 lbs of the peanut/almond mixture required

:

a) what is the system that models this situation?

p + m = 5

1p + .2m = .6(5)