32.50-18.50=14
he spent $14 on gas, but we want how many gallons, one gallon is 3.50
so 14/3.50=4
She put 4 gallons in the can
A = the number of apples Anna picked on Monday
a +15 = the number of apples Anna picked on Tuesday.
since we know that she picked a total of 32 apples on Tuesday, we can rewrite the equation as: a+15=32
we subtract 15 from both sides to get 17.
17 = the number of apple Anna picked on Monday
56 = 1 x 56, 2 x 28, 4 x 14, or 7 x 8.
Here's the solution :
- Side of the equilateral triangle = x
perimeter of equilateral triangle = 3 × x = 3x
perimeter of square = 4 × (x + 10)
now, according to above statement :
permission (square) = 3 × perimeter (triangle)
that is :
therefore, side of triangle = 8 cm
- perimeter (triangle) = 8 × 3 = 24 cm
- side of square = 8 + 10 = 18 cm
- perimeter of square= 18 × 4 = 72 xm
Answer: 6m -5
Distribute 5
m+ 5m-5
Simplify
6m -5