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2 years ago

1. The temperature in Chicago is 10°F. The temperature drops 15°F overnight. What is the temperature in the morning? SIN

Mathematics

2 answers:

Damm [24]2 years ago

5 0

Answer:

-5

Step-by-step explanation:

10 minutes 15 equals -5

Veseljchak [2.6K]2 years ago

3 0

Answer:

-5

Step-by-step explanation:

10 minutes 15 equals -5

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katrin2010 [14]

Answer:

3 minutes

5 minutes.

Step-by-step explanation:

It is given that, Amelia can wash 8 plates in 24 minutes.

So, if this rate remains constant then 1 plate will be washed in $\frac{24}{8} = 3$ minutes.

Again, it is given that, Amelia bakes 12 cookies in 60 minutes.

So, if this rate also remains constant then she will bake 1 cookie in $\frac{60}{12} = 5$ minutes. ( Answer )

7 0

3 years ago

Kyleigh is making a bowl of punch. The recipe calls for 2 1/4 cups for sherbet. If she uses 1 2/3 of that amount, will she be us

ankoles [38]

Less than the original amount of sherbet

3 0

3 years ago

The difference of a number times

Hunter-Best [27]

7 x - 5 = 8
7 x = 8 + 5
7 x = 13
x = 13/7

7 ( 13/7) - 5 = 8
91/7 - 35/7 = 56/7
56/7 = 56/7 = 8

5 0

3 years ago

Thanks in advances

lisov135 [29]

in this equation y=4/3x+4

hope this helps

5 0

2 years ago

Evaluate the integral. (remember to use absolute values where appropriate. Use c for the constant of integration.) 5 cot5(θ) sin

ozzi

$I=5\int \frac{cos^{4}\theta }{sin\theta }\times cos\theta d\theta \\\\I=5\int \left ( 1-sin^{2}\theta \right )^{2}\times \frac{cos\theta }{sin\theta }d\theta \\put\ \sin\theta =t\\\\dt=cos\theta d\theta \\\\I=5\int\frac{t^{4}+1-2t^{2}}{t}dt\ \ \ \ \ \ \ \ \ \ \because (a-b)^2=a^2+b^2-2ab\\\\I=5\left ( \int t^{3}dt + \int \frac{1}{t} -2\int t \right )dt$

by using the integration formula

we get,

$\\I=5\left ( \frac{t^{4}}{4} +logt -t^{2}\right )\\\\I=\frac{5}{4}t^{4}+5\log t-5t^{2}+c$

now put the value of t=\sin\theta in the above equation

we get,

$\int 5\cot^5\theta \sin^4\theta d\theta=\frac{5}{4}sin^{4}\theta+5\log \sin\theta - 5sin^{2} \theta+c$

hence proved

7 0

2 years ago

1. The temperature in Chicago is 10°F. The temperature drops 15°F overnight. What is the temperature in the morning? SIN​

1. The temperature in Chicago is 10°F. The temperature drops 15°F overnight. What is the temperature in the morning? SIN