What is the answer to 7x + 5y

Two companies sell backpacks company one charge is $40 per backpack plus a $10 shipping fee company to charge us $38 per backpack plus a $16 shipping fee how many backpacks need to be ordered to pay the same amount from both companies

F (x) = 4* How to evaluate

Which statement is true about the number that is 8% of 32

You have diving lessons every fith day and swimming lessons every third day today you have both lessons. in how many days will you have both lessons on the same day again

What is + 3-5 Need to know asap

Alicia is solving the equation 2.3 x minus 1.6 = 8.8 minus 2.9 x. Which equations represent possible ways to begin solving for x? Check all that apply. 2.3 x minus 10.4 = negative 2.9 x 5.2 x minus 1.6 = 8.8 Negative 6.5 x minus 1.6 = negative 2.

Daniel hiked 4 5/8 miles on Saturday and 4 1/2 miles on Sunday. How many miles did he hike in all?

Which expressions are equivalent to - 6Z + (-5.5) + 2.5z + 5y - 3.5? Select all that apply. A. - 3.5z + 5y-9 B. - 9 + 5y + (-3.52) OC. - 9 + 5y + 3.52 OD. 5y + (-3.5z) - 5.5 E. 5y-9-3.52

A briefcase measured 10 inch by 4.8 inch by 13.7 inch. Find the volume of the briefcase

The diameter of a water bottle is 2.4 centimeters. The height is 10.3 centimeters. What is the volume? Show work