Answer:
2
Step-by-step explanation:
y=a sin x
amplitude=|a|
a=-2
amplitude=2
So milton picked up 30 chips and of these 12 were pink. 12/30 were pink. To make 30 to 100 we multiply by 3.3333. We must also multiply the top number of the fraction as well. So 12*3.333=40 and 30*3.333=100. So you can estimate that the total number of pink chips in the box is 40
This is through multiplication and division.
Remember your order of operations!
Answer: 6.3
Good luck!
-RxL
The answer to this equation would be 10!
Steps:
Add 3 to both sides of the equation this would add 3 to 37 making it 40 and when you add 3 to -3 it cancel out so the new equation should look like this!
4x=40
The next step is to divide both sides by four and you get the answer!
X=10
Answer:
132cm
Step-by-step explanation:
Split there firgue into shapes you know
there is a rectangle and a Trapezoid
A = bh
A = 7×4
A = 28cm
Trapezoid
A = 1/2h(b+b)
A = 1/2×8(19+7)
A = 1/2×8(26)
A = 1/2(208)
A = 104cm
Add them together
104 + 28 = 132
