Evaluate |-7| + 3|4|

Can you show me how to do this step by step. Trying to learn.

In multiplication if one term is negative and one term is positive, the result will always be. a. equal to zero b. negative c. inverted d. positive

Time Remaining 59:28 Vanessa is creating centerpieces for a reception. Each centerpiece will consist of eight flowers arranged around one candle. Vanessa will create 20 of these centerpieces. Each candle costs $6.00, and each flower costs $1.50.

What is the total surface area of a prison with tha height of 9 cm and 6cm and 8.5 cm?

Wilson has a balance of $890 on a credit card with an APR of 18.7%, compounded monthly. About how much will he save in interest over the course of a year if he transfers his balance to a credit card with an APR of 12.

A pen has a mass of 46 grams. A bannana has a mass that is 83 grams more then a pen. what is the mass of the bannana in grams.

Suppose N represents a power of 10. what is the value of n when 31,100 is rounded to the nearest power of 10?

X 1 2 3 4 5 y 3 6 9 12 15 Given the table, write an expression for the function, and describe what it does. A) y = 2x. y is double x. B) y = 3x. y is triple x. C) y = 2x+1. y is twice x plus 1. D) y = 2x-1. y is twice x minus 1.

A bow is made from 2 2/3 yards of ribbon. Which expression gives the number of bows that can be made from 22 5/8?

2. The highest batting average ever recorded in Major League Baseball was by Ted Williams in 1941 when he hit 0.406. That year, the mean and standard deviation for batting average were 0.2806 and 0.0328.

Bikes for sale for $500 each and James sell for $25. Five times as many helmets were sold then bikes. Total sales were $2500. How many of each were sold? And what were the total sales in dollars for each?