Ask question

Ask question

All categories

4 years ago

7

At sunrise, the temperature was –10.5°C. During the day, the temperature rose 5.2°C and then fell 3.6°C. What was the final temp

erature?

1 answer:

Elis [28]4 years ago

3 0

it started at -10.5 then rose 5.2

-10.5 +5.2 = -5.3

then fell 3.6

-5.3 - 3.6 = -8.9

so it was -8.9 degrees Celcius

You might be interested in

Mr. Geyer dog weighs 32.01 pounds if he goes on a die and loses 5.89 pounds how much will he weigh

Soloha48 [4]

Answer: 27.12

Step-by-step explanation:

32.01

-5.89

27.12

6 0

3 years ago

antiseptic1488 [7]

$\mathrm{Domain\:of\:}\:x^2+2x-15\::\quad \begin{bmatrix}\mathrm{Solution:}\:&\:-\infty \:$

$\mathrm{Range\:of\:}x^2+2x-15:\quad \begin{bmatrix}\mathrm{Solution:}\:&\:f\left(x\right)\ge \:-16\:\\ \:\mathrm{Interval\:Notation:}&\:[-16,\:\infty \:)\end{bmatrix}$

$\mathrm{Axis\:interception\:points\:of}\:x^2+2x-15:\quad \mathrm{X\:Intercepts}:\:\left(3,\:0\right),\:\left(-5,\:0\right),\:\mathrm{Y\:Intercepts}:\:\left(0,\:-15\right)$

$\mathrm{Vertex\:of}\:x^2+2x-15:\quad \mathrm{Minimum}\space\left(-1,\:-16\right)$

4 0

3 years ago

On a cross country trip the Anderson family plan to average 500 miles in 10 hours of driving each day on average how many miles

PolarNik [594]

Answer:

50 miles per hour

Step-by-step explanation:

500 miles in 10 hours

= 500/10

= 50 miles per hour

7 0

3 years ago

If the volume is 400 in. cubed and height is 5 in. The width is 8 in. What is the length

makvit [3.9K]

Answer:

its 10 in

Step-by-step explanation:

∵∴∵∴∵∴∵∴∵

⊕ΘΞΠΤ⊕

∵∴∵∴∵∴∵∴∵

6 0

3 years ago

Does the value of x make the equation to 0. Why?

natka813 [3]

Answer:

Since there is no value of x that will ever make this a true statement, the solution to the equation above is “no solution”. Be careful that you do not confuse the solution x = 0 with “no solution”. The solution x = 0 means that the value 0 satisfies the equation, so there is a solution.

Step-by-step explanation:

3 0

3 years ago