How do I solve x + 8 < 10

A town of 7800 grows at a rate of 35% every year. find the size of the city in 10 years

Which conjunction or disjunction is equivalent to the open sentence |a - 7| ≤ 5? A. a - 7 ≥ 5 or a - 7 ≤ - 5 B. a - 7 ≥ 5 and a - 7 ≤ - 5 C. a - 7 ≤ 5 and a - 7 ≥ - 5 D. a - 7 ≤ 5 or a - 7 ≥ - 5

What is the square root of m6? A-m2 B-m3 C-m4 D-m5 i picked a and its worng

If p, q, and r are all odd primes, which of the following might also be a prime? (a) p^2-q^2+1 (b) pqr+3 (c) (p+2) (r+2) + 1

Find all sets of four consecutive integers whose sum is between 95 and 105

The ratio of guppies to angelfish in a shop is 2 : 3. The number of angelfish was 23the number of goldfish. The shopkeeper decided to replace 14of the guppies with some angelfish.

How many cups of lemonade were sold in all? Write and solve an equation

A 3pack of boxes of juice costs 1.09. A 12 pack of boxes cost 4.49. A case of 24 boxes costs 8.78. Which is the best buy? Explain your reasoning

What is the answer to: 2.8 x 103 x 3.07 x 105 (written in scientific notation) ?

A restaurant orders corn tortillas and flour tortillas. The ratio of the number of corn tortillas to the number of flour tortillas is 2 : 3. What is the ratio of the number of flour tortillas to the total number of tortillas?