Jim has 54 comic books.
Steps:
1.You do 27/1 times 2/3 which equals to 54/3
2. 54/3 simplifies to 18
3. Since 18 would be Charles's number, you would do 18 times 3
4. 18 times 3 equals 54
Answer:
4-×-6=24-
Step-by-step explanation:
is it using in a calculator symbol to make the sequence right and correct
1 serving is 2 quarts
so 35 servings is 35 times the quantity of 1
the amount of 1 serving is 2 quarts
2 times 35=70 quarts
but wait, there's more
they want it in gallons
so
4 quarts=1 gallon
divide by 4
1 quart=1/4 gallons
we got 70 quarts
70 times 1/4=70/4=35/2=17.5 gallons
they have 17.5 gallons or 17 and 1/2 gallons
Answer:
2.25t
Step-by-step explanation:
Given function:
- 7.5% and 30t
- to find 7.5% of 30t
- t is just a variable
Multiply 7.5% with 0.01:
·
Multiply 0.075 by starting term:
·
Therefore, 7.5% of 30t would be 2.25t.
X=Tom´s age
y=Tim´s age.
we suggest this system of equations:
x+y=21
(x+3)=2(y+3)
We solve this system of equations by susbstitution method.
x=21-y
[(21-y)+3]=2(y+3)
24-y=2y+6
-y-2y=6-24
-3y=-18
y=-18/-3=6
x=21-y
x=21-6=15.
Answer: Tom is 15 years old, and Tim is 6 years old.
Hope this helps you! =)
