Write the phrase as a variable expression. Use x to represent "a number."22 subtracted from a number
A. 22x
B. 22 - x
C. 22
D. x - 22
Answer: D
Mathematics
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Convert the Hindu-Arabic numeral to Egyptian form.6,875,000
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.A man rode a bicycle for 12 miles and then hiked an additional 8 miles. The total time for the trip was 5 hours. If his speed when he was riding a bicycle was 10 miles per hour faster than his speed walking, what was each speed?
A. Bike: 11.5 mph Hike: 1.5 mph B. Bike: 14.5 mph Hike: 4.5 mph C. Bike: 13 mph Hike: 3 mph D. Bike: 12 mph Hike: 2 mph
Mathematics
Add or subtract and write answer in lowest terms.13
- 
A. 12
B. 11
C. 12
D. 13
Mathematics
Find the distance between the planes.
 Figure 3.png)
Mathematics