What is the product of the following expression?

2x (x^+x-5)

What is 10^3 x 10^9 with a single exponent?

What is an estimate of 23 times 67

How would I work out: Bianca holds out a sack of counters. 3 are red 7 are blue the rest are yellow. Her friend Adore takes a random counter out. The probability that she takes a yellow is 2/7. How many yellow counters are in Bianca's sack?

A table is on sale for 73% off. The sale price is $129.60 . What is the regular price?

Subtract six hundred fifty three thousand from two million.

Which statement describes a cynlinder

Azul went shorking and he noticed that the ration of parrot fish to clownfish was 4:3. he saw 20 parrot fish how many clown fish did he see

Write an inequality for the given statement: 4 times the sum of a number and 3 is at least 28. a. 4x 3 is greater than or equal to 28b. 4 3x is greater than or equal to 28c. 4 (x 3) is greater than or equal to 28d.

How many pairs of parallel sides does the trapezoid below have

What is the value of h if h = 9.0? 100h = ?