The answer is the second one; 15y^2–11y
The square will have area
.. (9 cm)^2 = 81 cm^2.
The two triangles together will have area
.. (9 cm)*(12 cm) = 108 cm^2.
The sum of the areas of those three shapes is
.. 81 cm^2 +108 cm^2 = 189 cm^2
Answer:
3648 pieces of candy.
Step-by-step explanation:
Mr. Fox purchased 76 bags of candy.
Each bag contains 48 pieces of candy.
Multiply the two numbers together:
76 x 48 = 3648
Mr.Fox purchased 3648 pieces of candy.
~
Answer:
29,750
Step-by-step explanation:
Each year the population is multiplied by 100% + 4% = 1.04. We want to repeat that multiplication 15 times, once for each of the 15 years. An exponent is what we use to signify (and compute) repeated multiplication. The population will be ...
16,519 × 1.04^15 ≈ 29749.8 ≈ 29,750
