I need help ive completely forgot about like terms over the years

Mathematics

1 answer:

bearhunter [10]3 years ago

8 0

Like terms are terms that have something in common like an exponent or variable

8. 3a & 16a
9. $5x^3$ & $7x^3$
10. $6b^2$ & $b^2$
11. $12t^2$ & $4t^2$ & $2t^2$

Try 12 & 13 on your own to see if you get the hang of it - if you want me to check it ; put your answer in the comment section of my answer :))) I believe in you .

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3 years ago

Kyra is using rectangular tiles of two types for a floor design. A tile of each type is shown below: Two rectangular tiles, rect

Rudiy27

Since there is no picture shown, I just plotted the given data points myself. That is shown in the attached picture. The blue rectangle is rectangle PQRS while the orange one is rectangle JKLM. I believe there are some choices for this question but you forgot to include. Nevertheless, I will give my observations from the given figure.

The tile PQRS is bigger than tile JKLM. A rectangle is a two-dimensional shape that has two sets of equal parallel planes. Thus, its area is equal to the length multiplied by its width.

tile PQRS = (9-5)*(12-7) = 20 units²
tile JKLM = (6-4)*(10-5) = 10 units²

Tile PQRS is larger by 10 units².