1- a=2
2- a=2
3- a= 0.107309 I screenshot the answer for this one with steps included. Hopefully it helps.
Answer:0=0
Step-by-step explanation:
1. Distribute
3(4+3)−2=12+7
12+9−2=12+7
2.Subtract the numbers
12+9−2=12+7
12+7=12+7
3.Subtract 7 from both sides of the equation
12+7=12+7
12+7−7=12+7−7
4.Simplify
-Subtract the number
12+7−7=12+7−7
12=12+7−7
12=12+7−7
12=12
5.Subtract 12x from both sides of the equation
12=12
12−12=12−12
6.Simplify
-Combine like terms
12−12=12−12
0=12−12
0=12−12
This took forever TvT
Given:
12 sq.ft of paper @ $1/sq.ft
4 ft of wood @ $3/ft
14 yds of string @ $2/yd
Part A:
total cost for one kite
=12 sq.ft of paper @ $1/sq.ft
4 ft of wood @ $3/ft
14 yds of string @ $2/yd
= 12*$1 + 4*$3 + 14*$2
=$12 + $12 + $28
=$52
Part B:
Total cost for four kites
= 4* cost for one kite
= 4*$52
=$208
Multiply the number of kids by the number of cups for each kid. This is 26 times 1/2.
It means 13 cups are needed to give each of the 26 kids 1/2 of a cup of chocolate.
Mr. Rivera does not have enough hot chocolate to give 26 kids 1/2 of a cup of chocolate.
Answer:
Step-by-step explanation:
16 pieces of the candy is not chocolate.