Answer: 57/31
Step-by-step explanation: 1 26/31 is equal to 57/31
Answer:
Step-by-step explanation:
<u>Given function</u>
<u>To find</u>
<u>Solution</u>
Substitute x with 3 in the equation to find f(3)
- f(3) = -4(3+3) = -4*6 = -24
Answer:
4/5
Step-by-step explanation:
1 2/5= 7/5
7/5-3/5= 4/5
26 banana and 14 strawberry
2xB + 2.5xS = 87
B+S=40
Then B=40-S replace B in first equation
2x(40-S)+2.5xS=87
80-2xS+2.5xS=87
-2xS+2.5xS=7
0.5xS=7
S=14
40-14=26=B
Answer:
Cindy has $45 and Emily has $60
Step-by-step explanation:
let x be the amount of money , then
x + x = 105
multiply through by 6 ( the LCM of 2 and 3 ) to clear the fractions
3x + 4x = 630 , that is
7x = 630 ( divide both sides by 7 )
x = 90
Cindy has × 90 = $45
Emily has × 90 = $60