Answer:
Tamar
Step-by-step explanation:
Since we're rounding to the hundredths place, we need to see if the thousandths place is greater or equal to 5. Since it is less than 5, we round down to 72.63.
3 cups for each student implies 3*48=144 cups for 48 students.
1 quarts is equivalent to 4 cups, 144 cups will give 144/4 = 36 quarts.
Answer:

Step-by-step explanation:
Given

Required
Express as a single expression
We have:

Write 7 as an exponent

Rewrite as:


Apply quotient and product rule of logarithm

Apply law of indices

Solve exponent



Answer:
y - 3 =
(x - 1)
Step-by-step explanation:
slope m = (y₂ - y₁) / (x₂ - x₁)
= (4 - 3) / (-1 - 1)
= 
Point slope form:
y - y₁ = m(x - x₁)
y - 3 =
(x - 1)
can be further simplify:
y - 3 =
+ 
y - 7/2 = -1/2x
Answer:
x=-2
Step-by-step explanation:
Subtract 3 from both sides
-6x=15-3
Simplify 15 -3 to 12
-6x=12
divide both sides by -6
x= -12/6
Simplify 12/6 to 2
x=-2