Copy Machines, movie projectors, and coordinate grids all make images that are similar to (or scale drawings of) the original shapes. What does it mean to say two shapes are similar NEED ANSWER ASAP

Scott harris can invest $7,000 in a 1-year cd that earns interest at an annual rate of 4 percent compounded monthly. the amount per $1.00 is 1.040742. he can also invest $7,000 in a 1-year cd at annual rate of 4 percent compounded quarterly. the amount per $1.00 is 1.040604. what is the difference in the amount of interest earned for each investment? a) $0.96 b) $0.81 c) $0.87 d) $0.88

What is the area of the original rectangle? 8 cm² 20 cm² 25 cm² 40 cm²

Identify the percent of change as an increase or a decrease. 75 people to 25 people response - correct increase decrease question 2 find the percent of change. round to the nearest tenth of a percent.