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kvasek [131]
3 years ago
8

Pleeeeeeeez help thank you

Mathematics
2 answers:
MissTica3 years ago
7 0

Answer:

D: 55.5d + 90

Step-by-step explanation:

Contact [7]3 years ago
6 0

Answer:

D

Step-by-step explanation:

use the distributive property and multiply the numbers by 6 so that you get D

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Find the value of x and check the solution.<br>5 + 4x = -11​
tankabanditka [31]

Answer:

x=-4

Step-by-step explanation:

5+4x=-11

4x=-11-5

4x=-16

x=-16/4

x=-4

5+4(-4)=-11

5-16=-11

-11=-11

8 0
3 years ago
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Use the order of operations to simplify 4 + 15 = 5<br>A 24 4/5<br>B 19 2/5<br>C 7 2/5 <br>D 8​
xenn [34]

Answer:

C

Step-by-step explanation:

5 0
3 years ago
What is the measure of ∠CAB?
Pavlova-9 [17]
It's b=56............
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3 years ago
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Which represents the solution set of 5(x+5) &lt;85?
oksano4ka [1.4K]

Answer:

X<12 first choice.

Step-by-step explanation:

5(x+5) <85

5x +25 < 85

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Hope this helps..

8 0
3 years ago
At the moment a hot cake is put in a cooler, the difference between the cake's and the cooler's temperature is 50° Celsius. This
dybincka [34]

Answer:

D(t)=50(0.8)^t

Step-by-step explanation:

We are given that

Initially the difference between the cake's and the cooler's temperature ,a=50 degree Celsius

r=\frac{1}{5}/min

We have to find the function that gives the temperature difference in degrees Celsius D(t).

We know that

D(t)=a(1-r)^t

Substitute the values

D(t)=50(1-\frac{1}{5})^t=50(1-0.2)^t

D(t)=50(0.8)^t

This is required function that gives the temperature difference in degrees Celsius.

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3 years ago
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