Answer:
45 kg = Bethan's share
105 kg = Jade's share
Step-by-step explanation:
Let 3x = Bethan's share
4x = Noah's share
7x = Jade's share
Since Noah's share was 60, then 4x = 60
x = 15
3(15) = 45 kg = Bethan's share
7(15) = 105 kg = Jade's share
Answer:

Step-by-step explanation:
Because of order of operations, you do exponent first.
. Lastly 8 multiplied by 5 is 40, so the answer is 
The width of the sidewalk would be 10ft.
Sorry if incorrect
A.13
B. 35
C. -6
D. -3
E. -1
F. -.75
Solve for the equation or problem.
A. 8
B. 4
C. 1
Add together al variable terms with the same variables.
1. -4x+10
2. 21t-10s+5r-10
Hope this helps!
I’m pretty sure it’s 6 bc to calculate the volume it’s pie•radius^2