3 years ago

D. 350.00

Mathematics

2 answers:

Maksim231197 [3]3 years ago

8 0

The answer is B i believe

34kurt3 years ago

5 0

Answer:

B. 7 hours

Step-by-step explanation:

Since the question states "at this rate" , this could be worked out by using simple proportion.

120miles = 3hours

280miles = ?

(280x3)/120 = 7 hours

You might be interested in

Find the surface area of this prism. geometry hw

Alexus [3.1K]

Answer:

395.2 cm²

Step-by-step explanation:

2x12.7x6.72=170.688

2x6.72x5.78=77.6832

2x5.78x12.7=146.812

170.688+77.6832+146.812=395.1832

4 0

2 years ago

Read 2 more answers

Find the approximate side length of a square game board with an area of 199 Inches Squared

astra-53 [7]

The inch is up to28383929 feet up

5 0

3 years ago

Read 2 more answers

Anna found the difference between thirteen and the product of four and a number. Which expression represents this phrase, and wh

liraira [26]

Answer:

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Rewrite this formula to convert Fahrenheit to Celsius (linear equations and inequalities)

Luba_88 [7]

Answer:

The formula used to convert Fahrenheit in to Celsius is:

$C = ( F - 32) \times (\frac{5}{9})$

Step-by-step explanation:

Here, the given expression is :

$F=(\frac{9}{5}) c + 32$

The above expression converts Celsius in to Fahrenheit.

Now we need an expression to convert Fahrenheit in to Celsius.

Simplifying the above for the value of C, we get:

$F=(\frac{9}{5}) c + 32\\\implies F - 32 =(\frac{9}{5}) c \\\implies ( F - 32) \times (\frac{5}{9}) = c\\\implies C = ( F - 32) \times (\frac{5}{9})$

Hence, the formula used to convert Fahrenheit in to Celsius is:

$C = ( F - 32) \times (\frac{5}{9})$

6 0

3 years ago

the scale on a map is 1 cm for every 400 km .If the Maine and Japan are 22 cm apart on the map, what is the distance between Mai

anyanavicka [17]

We know that 1 cm = 400 km
Therefore, 22 cm = x
Cross multiply:
(1)x = (400×22)
x = 8800

5 0

3 years ago

Read 2 more answers