Is the expression 4 + x the same as x + 4? Explain

James bought 5 baseball cards at a garage sale for $0.65 each. He sold them to a collector for $2.25 each. What was his profit? A $3.25 B 8.00 C 11.25 D 14.50

At Harriet Tubman middle school, there are 85 students in the 7th grade. The number of girls is 1 1/2 times the number of boys. How many girls and how many boys are in the 7th grade?

5/1/2020 Mathematics 6 Section 2BC - Activities 5. Jake wants to build a circular fence around his pool. The radius of his pool 7.5 feet. How much fencing will he need to build his fence?

Round 12.245 to the tenths

The table shows different geologic time periods: Period Number of Years Ago Jurassic 2.08 ⋅ 108 Silurian 4.38 ⋅ 108 Tertiary 6.64 ⋅ 107 Triassic 2.45 ⋅ 108 Order the time periods from oldest to youngest.

How can you show that the ratios 10:4 abd 15:6 are equivalent

The jones family attends the movies for 47 with 2 adults and 3 kids

If movie starts at 2:30 and is 112 minutes, what time will the movie end?

What is the answer to this problem - 8=2u-4

Vanita began her trip to Washington, D. C. on a full tank of gas. Her odometer read 54,250. When she arrived in Washington, her odometer read 54,538. She filled her car's gas tank and it took exactly 9 gallons.