Which expression are equivalent to 2x+4

four friends spent the day at a golf course the course runs a special that includes round of 18 holes of golf and a cart rental for $108 if the cost was split evenly how much did each friend pay?

What is the percent 200% of 54

In the figure below, m∠Y is 79°, and m∠Z is 40°. Note: Figure is not drawn to scale. What is m∠W? A. 79° B. 40° C. 61° D. 119°

9 hundred millions = how much hundred thousands

I was going to propose one girl in my school but due to quarantine couldn't how can I get in contact with her I wanna kiss her for anything it costs

What is the hydronium ion (H30+) concentration in milk if it has a ph of 8.2

Let f (x) = 3x2 - 2x + 6 and g (x) = 7x - 4. Identify the rule for f+g. A 3x2 + 7x + 10 B. 3x2 - 9x + 10 C. 147x2 - 182x + 62 D. 3x2 + 5x + 2

Write 0.000000123 as a power of 10.

Determine which solution is correct for solving 5/7y = 6 using reciprocals

Each newborn baby has a probability of approximately 0.49 of being female and 0.51 of being male. for a family with four children, let x = the number of children who are girls.