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Pavlova-9 [17]
2 years ago
7

Elena and Diego each wrote equations to represent these diagrams. For

Mathematics
1 answer:
Tpy6a [65]2 years ago
6 0

Elena is correct

Step-by-step explanation:

This is because a straight angle is always equal to 180 therefore in order to find the value of *w* you would have to add up to angles that are given and subtract them from 180, or in this case add up all the angles including *w* to get 180.

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belka [17]

Answer:

2*(-3)= -6

Step-by-step explanation:

I do not see how "a*b=2a-3b" would change the fact 2 times negative 3 is -6

6 0
3 years ago
7 earn 5 coins
Sergio039 [100]
The answer is 9 cubic units
5 0
2 years ago
The question is in the photo/image
Lina20 [59]
The answer is <span>π8^2 or about 201.06</span>
3 0
3 years ago
Find area round to nearest tength I’ll mark brainest
Vadim26 [7]

Answer:

12.5 sq. units

Step-by-step explanation:

Divide the blue triangle into two smaller triangles.

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= 12.5 sq. units

6 0
2 years ago
Mahra saw an ad for three t-shirts for $33 and four t-shirts costing $42. Is the relationship of price and number of t-shirts a
slamgirl [31]

Answer

no  because as per the first ad the rate of a shirt is 11 dollars wherelse if u take second one its 2 dollars lesser

Step-by-step explanation:

1 shirt=33/3

=11

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*=multiplication

4 0
3 years ago
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