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Lyrx [107]
2 years ago
11

Need help plese! The polygons in each pair are similar. Solve for x. *

Mathematics
1 answer:
Lena [83]2 years ago
8 0

Answer:

7

Step-by-step explanation:

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How much do I need to subtract from 67/10 to make 6
Harrizon [31]

Answer:

0.7

Step-by-step explanation:

67/10 is the same as 6.7 when you subtract the 0.7 you will remain with 6

4 0
2 years ago
Joe bought 5 apples and 4 bananas for $6. Dawn bought 3 apples and 6 bananas for $6.30. How much foes each apple and each banana
zepelin [54]

Answer:

Apple = $0.6

Banana = $0.75

Step-by-step explanation:

Let us represent Apple by A and Banana by B

For Joe,

5A + 4B = 6       (1)

For Dawn

3A + 6B = 6.3     (2)

To eliminate A, Multiply equation (1) by 3 and equation (2) by 5

15A + 12B = 18          (3)

15A + 30B = 31.5       (4)

subtracting equation (4) from (3)

15A - 15A +12B - 30B = 18 - 31.5

-18B = -13.5

divide through by -18

-18B/-18 = -13.5/-18

B = 0.75

substitute 0.75 in equation (1)

5A + 4B = 6

5A + 4(0.75) = 6

5A + 3 = 6

subtract 3 from both sides

5A + 3 - 3 = 6 - 3

5A = 3

divide through by 5

5A/5 = 3/5

A = 0.6

4 0
2 years ago
Please help check if this is correct?
Likurg_2 [28]

Answer:

50 is correct

Step-by-step explanation:

did my math but I know you need it quick so sorry for brief answer

4 0
3 years ago
Jake is taking four of his friends to dinner. At the restaurant, a meal, side item, dessert, and drink cost $5.60. The first dri
KonstantinChe [14]
It's the third one! Hope this helps:3
3 0
2 years ago
1/4x - 3-4 &gt; 4<br> PLEASE SHOW THE WORK
enot [183]
X>44

.25(x)-3-4>4
.25(x)-7>4
.25(x)>11
x>11
3 0
2 years ago
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