A numerical expression for the calculation multiply 3 by 7

Solve for the variable, show your work. x+3=17

What is 6 divided by 3/4?

Solve for x. Round to the nearest hundredth. tan 51° =

Bernardo is converting a fraction A/B, to a percent. Both A and B are whold numbers and not equal to zero. Which expression represents the percent? A. (A:B) : 100 B. (B:A) : 100 C. 100 (A:B) D. 100 (B:A)

2b for b = 9 evaluate the expression

A ratio in the simplest form is 7:9 if the antecedent is 105 find the consequent

What is 3/4 foot long x0.5

zoe had a gross income of 37,300 in 2009 when filing her federal income tax returne she took the standard deduction of 5,700 claimed only herself as an exemption for 3,650 and did not have ant other adjustments to income according to the following

Molly says that 4/8 is always the same 1/2. Andrew says that 4/8 and 1/2 are equivalent fractions, but they could be different amounts.

A pole that is 3.1 m tall casts a shadow that is 1.18 m long. At the same time, a nearby tower casts a shadow that is 35.75 m long. How tall is the tower? Round the nearest meter.