Help me PLEASEEEEE I need help

Mathematics

2 answers:

V125BC [204]2 years ago

7 0

Answer: maybe 18.6 °F?

Masteriza [31]2 years ago

5 0

Answer:

11.2 * F

Step-by-step explanation:

As it turns to night it says the temperature decreases by 12.1 and during the day the temperature is doubled. We are given the night temp so we need to work backwards. Start with the given temp of -6.5 and then add the 12.1 because we are now trying to go from night to before the sun went down. And if when the sun goes down it takes 12.1 away if we want the sun to go back up we have to add it cause its the opposite. Then it says in the day the temp is doubled so then we are going to double our number we just got by multiplying it by 2.

equation:

-6.5 + 12.1 = 5.6

5.6 * 2 = 11.2

You might be interested in

2 3/7÷2/3×3/4<br><br> Please help I need the homework done by tomorrow

Alex73 [517]

I dont know if the "2" at the beginning is involved and is getting multiplied (ex. 2x3/7)
but if it is,i would sat 27/28 is the answer

4 0

3 years ago

Look at this graph:

skad [1K]

<h2>Answer:</h2>

The Slope is $\frac{1}{4}\\$

<h2>Explanation:</h2>

Notice that both the points, $(-7,-6)$ and $(-3,-5)$ , are on the line. So we can use those points to calculate the slope. Recall that that slope of the line $m$ can be calculated by $\frac{y_2 -y_1}{x_2 -x_1}\\$ if we have the points, $(x_1,y_1)$ and $(x_2,y_2)$ .