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Tasya [4]
3 years ago
14

The area of rectangle ABCD is represented by the expression 2x2 – 13x + 21. The area of rectangle WXYZ is represented by the exp

ression 6x2 + 29x – 5. Which expression represents the combined area of rectangles ABCD and WXYZ?
Mathematics
1 answer:
umka21 [38]3 years ago
5 0

Answer:

Step-by-step explanation:

2x²-13x+21+6x²+29x-5

=8x²+16x+16

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A Cashier has fifteen $5 bills . How Much does he have in $5 bills
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Lets make a known and an unknown chart:

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4 0
2 years ago
Find the unit rate for each person's typing test in words per second 0.5 words/second is the unit rate for James. 3 words/second
Salsk061 [2.6K]

Unit rates is the rate of a quantity in comparison to 1 i.e. unit.

Based on the given parameters, Shanya is the fastest typist

From the question, the unit rates are given as:

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The unit rates of Tristan and Ebony are not given.

So, we compare the rates of James and Shanya

3 words in a second is greater than 0.5 words in a second.

Hence, Shanya is the fastest typist

Read more about unit rates at:

brainly.com/question/11848573

4 0
2 years ago
There are 7 colors on a color wheel . you have 25 spins to get blue. after 24 spins, you have not been successful . what is the
nadya68 [22]
B) 1/7 because no matter how many times you spin the odds are always 1 out of all 7 of the colors
7 0
3 years ago
Please hurry! Marking beainliest!
kumpel [21]

Answer:

the ine you have selected is right

Step-by-step explanation:

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4 0
3 years ago
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