3 years ago

The temperature is 45F. The temperature will decrease by 2F each hour.

Mathematics

1 answer:

AveGali [126]3 years ago

8 0

Answer:

Step-by-step explanation:

You might be interested in

Find the value of x.<br> A. 35<br> B. 10<br> C. 55<br> D. 25

dolphi86 [110]

Answer:

A.35

Step-by-step explanation:

trust bro

5 0

3 years ago

Read 2 more answers

Solve the following inequality for x, then describe what the graph would look like.

Alex17521 [72]

Answer:

Isolate the variable by dividing each side by factors that don't contain the variable.

Inequality Form:

x≤−3

Interval Notation: ( − ∞ , − 3 ]

4 0

3 years ago

A rectangular prism has a width of 51 ft and a volume of 144 ft3. Find the volume of a similar prism with a width of 17 ft. Roun

meriva

Answer:

$5.3\ ft^3$

Step-by-step explanation:

Similar shapes with scale factor $k$ have proportional volumes with coefficient $k^3$ i.e.

$\dfrac{V_{large}}{V_{small}}=k^3,$

where

$k=\dfrac{\text{width of large prism}}{\text{width of small prism}}.$

Since

$\text{width of large prism}=51\ ft,\\ \\\text{width of small prism}=17\ ft,$

then

$k=\dfrac{51}{17}=3.$

Hence,

$\dfrac{144}{V_{small}}=3^3\Rightarrow V_{small}=\dfrac{144}{27}=\dfrac{16}{3}=5\dfrac{1}{3}\approx 5.3\ ft^3.$

7 0

3 years ago

I need help with This and choose the right answer

Anettt [7]

I think its c. Not really sure but yeah

7 0

3 years ago

Read 2 more answers

10000000x1256y+800-2a=?

podryga [215]

Answer:

2(5000000x1256y+400−a)

Step-by-step explanation:

4 0

3 years ago