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Maslowich
3 years ago
14

PLEASE PLEAE PLEASE HELP

Mathematics
1 answer:
scoundrel [369]3 years ago
7 0
She bought 4 coffees! :)
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Triangles ABC and DEF are similar.
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All I can really remember is find the scale factor and divide it by the segment
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3 years ago
Veronica wants to cut a sheet of paper into squares with an area of 12 square inches. For the best approximation, the length of
likoan [24]

Answer:

the first one is 48 i will have to do more solving for it but when i do i will edit my answer

Step-by-step explanation:

4 0
3 years ago
HELP! ANYONE!?! BRAINLEST ANSWER OFFERED!!
leva [86]

Answer:

y = - 1/3 +2

Step-by-step explanation:

✯Hello✯

↪  first we need to rearrange this so the answer is equal to Y

↪  -3x on both sides

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7 0
3 years ago
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Mrac [35]

The expressions 100×10 and the more complicated

(100 - 4a)(10 + a)

are calculating annual (expected) revenue.  In 100×10 the 100 is the number of decks and the 10 is the price per deck.  In (100 - 4a)(10 + a) the 100-4a is the number of decks and the 10+a is the price per deck.  So a must be the amount the price increases.

Answer: amount of price increase, last choice

4 0
3 years ago
Read 2 more answers
Karen and Dale and Tom sent a total of 84 messages during the weekend. Dale sent six fewer messages and Karen and Tom sent four
yuradex [85]

Answer:

Karen: 15; Dale: 9; Tom: 60

Step-by-step explanation:

"Karen and Dale and Tom sent a total of 84 messages during the weekend."

k + d + t = 84

"Dale sent six fewer messages than Karen"

d = k - 6

"Tom sent four times as many as Karen."

t = 4k

Substitute k - 6 for d and 4k for t in the first equation.

k + d + t = 84

k + k - 6 + 4k = 84

6k - 6 = 84

6k = 90

k = 15

d = k - 6 = 16 - 6 = 9

t = 4k = 4(15) = 60

Answer: Karen: 15; Dale: 9; Tom: 60

3 0
3 years ago
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