Answer:
Combining like terms review. A common technique for simplifying algebraic expressions. When combining like terms, such as 2x and 3x, we add their coefficients. For example, 2x + 3x = (2+3)x = 5x.
Step-by-step explanation:
Answer:rectangular pyramid
Step-by-step explanation:The cross section is a rectangle. Note that not all cross sections of a rectangular prism are rectangles. Figure 4 shows the cross section of a right rectangular pyramid parallel to its base.
(i have no idea if this is right or not i learned this form my teacher.)
Answer: 51 minutes
Step-by-step explanation:
Firstly, Pete spent 3 hours reading. Bill spent 47 minutes less than Pete reading so Bill spent:
= 3 hours - 47 minutes
= 2 hours 13 minutes
If Bill spent 2 hours 13 minutes reading and Timothy spent 1 hour 22 minutes less than this, the amount of time that Timothy read for was:
= 2 hours 13 minutes - 1 hour 22 minutes
= 51 minutes
Answer:
256
Step-by-step explanation:
1,4,16,64,256
<em><u>As</u></em><em><u> </u></em><em><u>4</u></em><em><u> </u></em><em><u>is</u></em><em><u> </u></em><em><u>being</u></em><em><u> </u></em><em><u>multiplied</u></em><em><u> </u></em><em><u>in</u></em><em><u> </u></em><em><u>each</u></em><em><u> </u></em><em><u>case</u></em><em><u>.</u></em>
Answer:
2/5 is greater
Step-by-step explanation:
