Greg has building blocks. his sister gives him 17 more blocks. he uses 38 blocks to make a tower. how many blocks are not used in the tower?

Solve the triangle. A = 51° b = 14 c = 6

Which polygon appears to be regular? Figure A Figure B Figure C Figure D Figure A is a square. Figure B is a parallelogram. Figure C is a right triangle. Figure D is a trapezoid.

The function f is differentiable and ∫x0 (3f (t) + 5t) dt=sin (x). Determine the value of f′ (1π).

Which of the following shows the correct order of the numbers? ... 0.8

Keisha and her friends visit the concession stand at a basketball game. The stand charges $2 for a hotdog and $1 for a drink. The friends buy a total of 8 items for $11.

Mrs Naidu bought $155 in groceries. she paid her bill with $5 and $20 notes using a total of 13 notes. calculate how many of each type of each type of note were used.

At the mall Greg purchased three CDs which cost $10.68 each if Greg has $79 in his wallet before the purchase how much money is left in his wallet

Order them from greatest to least. 1 lb = 16 oz 1 oz ≈ 28.3 g 800 g, 1.6 lb, 30 oz

When four times the number is added to 7 times the result is 33. What is the number?

A tablet computer costs $189.69 including tax. It is marked up 30%. What is the final price of the tablet computer after it is marked up? A. $56.91 B. $132.78 C. $219.69 D. $246.60