Answer: i think its 75 srry if wrong
Step-by-step explanation:
Answer:
3 cups
Step-by-step explanation:
A week has 7 days:
Expected value equals sum of the product of each value and its possibility.
a.
1/2×75%+1/4×25%=0.4375
the expected value of grass growth for the day is 0.4375
b.
0.4375×31=13.5625
the expected value of grass growth for the month of july is 13.5625
Answer:
22) 119
24) 15
Step-by-step explanation:
22) 61 + b = 180 <-- supplementary because on the same line
b = 119 <-- subtracted 61 from both sides
24) 87 + (6x + 3) = 180 <-- supplementary because on the same line
87 + 6x + 3 = 180 <-- take out parantheses
90 + 6x = 180 <-- add like terms
6x = 90 <-- subtracted 90 from both sides
x = 15 <-- solve for x by dividing 6 from both sides
Say I want to purchase multiple apples for $1.00 each. I could say an expression that would help me with this would be $1.00(x).
X being the amount of apples I wan't to purchase and $1.00 being the price of each apple individually.