Translate each sentence into an equation.
15. Fifty-three plus four times
cis as much as 21.
16. The sum of five times h
and twice g is equal to 23.
17. One fourth the sum of r and
ten is identical to r minus 4.
18. Three plus the sum of the squares
of w and x is 32
19. The area A of a circle is pi times the radius r squared.

Which of the following is missing in the explicit formula for the compound interest geometric sequence below?

Bonnie and bobby are saving money for a vacation. each friend starts with an amount and also saves a specific amount each week. bonnie created a table to show the total she has saved at the end of each week.. weeks 0 1 2 3 4 5 6 7 8 amount saved 12 16 20 24 28 32 36 40 44 bobby came up with the following equation to show the total, y, he has saved at the end of each week, x. y = 12x + 4 compare the rate at which each friend saves money. select the correct answer from the drop-down menu to complete the statement. the rate at which bobby is adding to his savings each week is $ more than the rate at which bonnie is adding to her savings each week.

Binh says the point of intersections is (0,-3) which statements identify the errors binh made , check all that apply