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Kobotan [32]
2 years ago
8

The formula FC +32 changes a temperature reading from the Celsius scale C to the Fahrenheit scale F What is the temperature meas

ured in degrees Fahrenheit when the Celsius temperature is 20°C?
G
The temperature is 'F. (Type an integer or fraction
Mathematics
1 answer:
kirill115 [55]2 years ago
7 0

°F = (9/5) °C + 32

°F = (9/5) 20° + 32

°F = 68

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How is 10,021 divisible by 11
tangare [24]

Answer:

See below

Step-by-step explanation:

1-0+0-2+1=0, so since 0/11=0, it's divisible by 11

The rule for divisibility by 11 is that you subtract then add then subtract then add and so on, and if you get a number divisible by 11 or equal to 0, then it's divisible by 11.

Hope that made sense.

7 0
4 years ago
Read 2 more answers
a fish tank holds 108 gallons of water and is losing water at a rate of 5 gallons per day. A second fish tank contains 45 gallon
sdas [7]
It’ll take 7 days for both tanks to have the same amount of water.

Day 1
108 - 5 = 103
45 + 4 = 49

Day 2
103 - 5 = 98
49 + 4 = 53

Day 3
98 - 5 = 93
53 + 4 = 57

Day 4
93 - 5 = 88
57 + 4 = 61

Day 5
88 - 5 = 83
61 + 4 = 65

Day 6
83 - 5 = 78
65 + 4 = 69

Day 7
78 - 5 = 73
69 + 4 = 73
3 0
3 years ago
5.
Wewaii [24]

Answer:

y = 3x/2

Step-by-step explanation:

Let's solve for y first.

3y = -2x+6

y = -2x/3 + 2

We know that the slope is perpendicular to -2/3, meaning that we have to find the negative reciprocal of -2/3, which is 3/2.

y = 3x/2 + C.

We know the point (2, 3) and we plug that into our equation above.

3 = 3/2(2) + C.

3 = 3 + C

0 = C

C = 0.

We now plug in C for the equation, which gives us y = 3x/2.

8 0
3 years ago
I need the answer...<br><br> X^2 + 12x= -36
inysia [295]

Answer:

The correct answer is -6

Step-by-step explanation:

In order to solve this equation, start by solving for 0.

x^2 + 12x = -36

x^2 + 12x + 36 = 0

Now factor the equation.

(x + 6)(x + 6) = 0

(x + 6)^2 = 0

Now take the square root

x + 6 = 0

x = -6

6 0
4 years ago
Read 2 more answers
The beginning balance of a credit card account is $500 the monthly interest rate is 0.012 if a payment of $100 is made on the la
elena-s [515]
Hi there
Ending balance
Previous balance+finance charge-payment

Find the finance charge
500×0.012=6

Ending balance
500+6−100=406

Good luck!
6 0
4 years ago
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