1) We know that volume= base area x height, so 306.52= 19.4 x height.
To find the height you have to divide 306.52/19.4 which would give you the height. The height is 15.8m.
Isolate the x. Note the equal sign. What you do to one side, you do to the other.
Subtract 8 from both sides
x + 8 (-8) = -2 (-8)
x = -2 - 8
Combine
x = -10
-10 is your answer for x
hope this helps
Answer:
-4x^3 +x^2+4x-3
Step-by-step explanation:
Answer:
Therefore the most Marney can pay for a case of 20 soda bottles is = $ 25.344
Step-by-step explanation:
Selling price of a bottle = $ 0.99
Mark price of of a bottle = 28 % above the selling price
Mark price of of a bottle = 1.28 × 0.99 = $ 1.2672
Now the payment for 20 soda bottles = 20 × mark price of one bottle
The payment for 20 soda bottles = 20 × 1.2672
The payment for 20 soda bottles = $ 25.344
Therefore the most Marney can pay for a case of 20 soda bottles is = $ 25.344
Answer:
y = (8/7)x
Step-by-step explanation:
We can see that this line intersects with the points (0,0) and (21,24).
The equation of this line is y=mx (y-intercept is 0).
The slope is the change in y over the change in x.
24-0/21-0 = 24/21 = 8/7
y = (8/7)x
Hope this helps!