Suppose two dice (one red, one green) are rolled. Consider the following events. A: the red die shows 5; B: the numbers add to 2; C: at least one of the numbers is 4; and D: the numbers do not add to 9. Express the given event in symbolic form.The numbers do not add to 2.
Nisha did the work below to solve an equation.Step 1Step 2Step 3Step 4In which step did Nisha make her first error?Step 1Step 2Step 3Step 4
Alexandra paid $7$7dollar sign, 7 to park her car for 333 hours at the parking garage. The garage charges a constant hourly parking rate.Write an equation that shows the relationship between ppp, the number of hours parked, and ccc, the cost in dollars.
Roller Coaster Crew Ray and Kelsey have summer internships at an engineering firm. As part of their internship, they get to assist in the planning of a brand new roller coaster. For this assignment, you help Ray and Kelsey as they tackle the math behind some simple curves in the coaster’s track. Part A The […]
A 12-sided solid has faces numbered 1 to 12. The table shows the results of rolling the solid 200 times. Find the experimental probability of rolling a number greater than 10.
(3-8y)cdot(-2.5) =(3−8y)⋅(−2.5)
14x +4(2x +12) = 70
To solve the equation, Lorie applies the distributive property, combines like terms, then applies the addition and subtraction properties of equality to isolate the variable term on one side of the equation and the constant term on the other side. What are the possible coefficients of x after Lorie has completed these steps?
Dee is driving home from a conference. The expression 705 – 60h gives the number of miles from home after driving h hours. Which BEST represents the meaning of the term 60h?
Kelly works 8 hours less than three times as much as Marcy works for the week. Which expression represents the number of hours Kelly works in relation to Marcy.
