What is 2.1e-10 in standard form

Classify abc by its angles if m

cyrus needs to purchase gloves for the baseball team. he need 76 gloves. there are 20 gloves in each box. how many boxes will he need to order

Kara works at a fine jewelry store and earns commission on her total sales for the week. Her weekly paycheck is $6,500 including her salary which is $1,000. Her sales for the week totaled to $45,000.

At a movie theather, each popcoen costs $4.50 and each colacoats $2.50. Mr. li took a bunch od kids to the moviea and purchased 15 items. he spent a total of $57.50. How many colas did Mr. li purchase?

Martin multiplied 423 by 7 and found an incorrect answer of 2,841. What did Martin do wrong? What is the correct answer? Explain what Martin needs to do to find the correct answer.

In the centre circle of a basketball court, the distance from the centre to the edge of the circle is 1.8 m. What is the distance around the edge of the circle

Solve for v. JE -13=4 (v+2) - 7v Simplify your answer as much as possible.

536,521 what is the place value of the 6

The terms in an expression each have a coefficient of 1 and contain the exact same variables, but raised to different powers. Describe the greatest common factor of the expression.

What is x+y = 16 3x = 24