Andrew is growing tomato plants in his garden. The line plot below shows the height of each tomato plant on Wednesday.
HEIGHTS OF TOMATO PLANTS
Height (feet)
What was the difference in height between the tallest plant and the shortest
A 1/4 foot
B 2/4 foot
C 3/4 foot
D 4/4 foot

H(x)=4x2-5x h(-3) what is the answer?

Someone answer asap for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =

Plz ( true - false) all triangles have interior angles whose measure sum to 90.