Answer:
Step-by-step explanation:
That exterior angle of 111 is equal to the sum of the triangle's remote interior angles. We add the 37 + 35 to get a total angle measure of 72. That means that the base angle on the right is 111 - 72 = 39. That 39 degree angle is vertical to x; that means that x = 39 as well.
Answer:
irrational
Step-by-step explanation:
2/15 's quotient is a repeating decimal, not a terminating one
Answer:
D. 1 and 20
Step-by-step explanation:
To solve the equation, factor the quadratic and set the factors equal to 0.
d^2 - 21d + 20 becomes (d-20)(d-1) since -1*-20 = 20 and -1+-20 = -21.
Set each equal to 0 and solve for x.
d-20 = 0 d = 20
d - 1 = 0 d = 1
Answer:
1125000 millileters
Step-by-step explanation:
Step one
given data
Each horse drinks 45000 millileters of water each day.
Hence Five horse will drink
45000*5
=225000 millileters of water each day.
Step two:
In 5 days they will all drink
225000 *5
=1125000 millileters o fwater
Answer:
30?
Step-by-step explanation:
I think its 30 because 15*2 is 30 but I really don't know im sorry