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rodikova [14]
3 years ago
15

WHOEVER ANSWERS CORRECT WILL GET BRAINLIST

Mathematics
1 answer:
Luba_88 [7]3 years ago
3 0

Answer: 119%

Step-by-step explanation: Remember that a percent is a ratio that compares a number to 100.

Here, since our first grid has 100 out of 100

boxes shaded, it represents 100%.

Notice however that our second grid has 19 out of 100

boxes shaded so it represents 19%.

Finally, adding our percents together, we have <u>100%</u> + <u>19%</u> or 119%.

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In a particular week, Mary
Finger [1]

Answer:

B. $ 320

Step-by-step explanation:

[8(3) + 4(2)]10

(24 + 8)10

320

7 0
3 years ago
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Having trouble with this problem. Please help
Airida [17]

Answer:

  A)  33 3/4°

Step-by-step explanation:

The supplement of an angle is the difference between 180° and the angle measure:

  supplement of 146 1/4° = 180° -(146 1/4)°

  = (180° -146°) -1/4° = 34° -1/4°

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6 0
3 years ago
The first triangle is an enlargement of the second.
insens350 [35]

Answer:

large triangle:

base = 6.64 cm

hypotenuse = 8.31 cm

small triangle:

base = 4 cm

Step-by-step explanation:

large triangle:

tan 37 = 5/base

0.7536 = 5/base

base = 6.64 cm

using the Pythagorean theorem:

hypotenuse² = 5² + 6.64²

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hypotenuse = 8.31 cm

small triangle:

using the Pythagorean theorem:

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3 0
3 years ago
If question 7, how do you solve for the angles
ladessa [460]
ABC is same as FDE
so AC = FE  = 5ft
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8 0
3 years ago
the temper ire of chicken soup is 192.7 F as it cools the temperature of the soup decreases 2.3 what is the temperature of the s
ad-work [718]

The temperature of soup after 25 minutes is 135.2^{\circ}\ F

<em><u>Solution:</u></em>

The temperature of chicken soup is 192.7°F

As it cools, the temperature of the soup decreases 2.3°F per minute

Let the initial temperature be T_0

Let "t" be the time for rate of decrease

Set up an equation

Temperature = Initial temperature - decrease in temperature

Decrease in temperature = rate of decrease x time

Therefore,

T = T_0-2.3t

<em><u>To find the temperature of soup after 25 minutes, substitute t = 25</u></em>

T = 192.7 - 2.3 (25)\\\\T = 192.7 -57.5\\\\T = 135.2

Thus the temperature of soup after 25 minutes is 135.2^{\circ}\ F

5 0
3 years ago
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