Mr jackson bout 42 bolts. each bolt cost 0.48. how much did he spend for the bolts

Which facts are true for the graph of the function below? Check all that apply. F (x) = 3 * 4^x A. The range of F (x) is y > 4. B. It is decreasing. C. It is increasing. D. The y-intercept is (0, 4). E. The y-intercept is (0, 3). F.

A hotel offers two activity packages. One costs $192 and includes 3 h of horseback riding and 2 h of parasailing. The second costs $213 and includes 2 h of horseback riding and 3 h of parasailing. What is the cost for 1 h of each activity?

What interest rate is needed for $9,500 to earn $900 in 19 months?

Suppose the diagonals of a parallelogram are both perpendicular and congruent. Which type of special quadrilateral is it? Use the most descriptive name possible. A. rhombus B. rectangle C. square D. parallelogram

Which solid best models an orange from the produce section of a grocery store? A. Cone B. Cylinder C. Prism D. Sphere

Would the margin of error be larger or smaller for 80 % confidence? Explain. A. To be less confident, the interval needs to contain the true proportion more often, so the margin of error would be smaller. B.

A survey is being conducted in a city of 1000, 000 residents. For that purpose, a random sample of size 1000 is chosen. The survey is conducted by choosing people one at a time, with replacement and with equal probabilities.

What is the constant term in the expression 8xy - 9x2 y - 5x + 6? - 9 - 5 6 8

How many pounds of nuts selling for $9 per lb and raisins selling for $3 per lb should a person combine to obtain 150 lb of a trail mix selling for $5 per lb?

Marty buys a bicycle for$350 reduced from $402,50 what is her percentage saving