What is the solution to this equation x + 4 (x+5) = 40

1. Convert 1.05 to a percent. a. 1.05% b. 0.105% c. 10.5% d. 105% 2. Convert 15/50 to a percent. a. 0.3% b. 3.0% c. 30% 3. Convert 3/8 to a percent. a. 0.375% b. 3.75% c. 37.5%

For what value of x is the double product of the binomials x+2 and x-2 is 16 less than the sum of their squares?

A 27 oz bottle of a new soda costs $2.25. What is the unit rate, rounded to the nearest tenth of a cent?

Bill and Ellen have $65.00 total to go out to dinner. Knowing they need to leave 15% of their bill as a tip for the waiter, what is the maximum amount they can spend on dinner? A. $56.52 B. $65.00 C. $55.25 D. $74.75

In the class, 0.48 of the students have brown hair. 3/11 of the students have blonde hair. What percent of students have neither brown nor blonde hair?

A triangular bookend has a base of 4 inches and a height of 8 inches. Find the area of the bookend.

Rewrite the following linear equation in slope-intercept form. Write your answer with no spaces. y+2=4 (x-3)

50 (5025 What is 50 divided by 5,025

Mr. Sam took 1 h 15 minute drive from his home to his office. if the distance between his home and office was 50 miles, at what average speed did Mr. Sam drive?

Add (-3.5x + 1.7) + (9.1x - 0.3) =