3 years ago

1: Let us say that a car travels 500. mi in 7.00 hr. What is the average speed? I

Mathematics

1 answer:

Sati [7]3 years ago

8 0

Answer:

71.4 m/h to one decimal place.

Step-by-step explanation:

500/7 = 71.4 m/h.

You might be interested in

Help me please A B C D E F

wariber [46]

Answer:

F because you cannot prove that any of the angles are the same with only one set of parallel lines

6 0

2 years ago

Read 2 more answers

A group of middle school boys have a mean height of 167 cm and a range of 164 cm to 169 cm. A group of high school boys have a m

Alex787 [66]

Answer:

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

If f (x) = StartRoot one-half x minus 10 EndRoot + 3, which inequality can be used to find the domain of f(x)?

just olya [345]

The inequality that represents the domain of the function is $\frac 12x - 10 \ge 0$

<h3>How to determine the domain?</h3>

The function is given as:

$f(x) = \sqrt{\frac 12x - 10} + 3$

Set the radicand greater than or equal to 0

$\frac 12x - 10 \ge 0$

Multiply through by 2

x - 20 ≥ 0

Add 20 to both sides

x ≥ 20

Hence, the domain of the function is x ≥ 20

Read more about domain at:

brainly.com/question/1770447

#SPJ1

7 0

1 year ago

Read 2 more answers

A customer buys an item that originally costs x dollars from a retail store and uses a $10.00 off coupon. The store clerk uses t

morpeh [17]

Answer:

the value of c(30) is 21.2, which represents the customers final cost of $21.20

Step-by-step explanation:

4 0

2 years ago

4 x tiles and 3 negative tiles = 5 x tiles and 4 positive tiles. Examine the algebra tiles. Which equation is being modeled? 4x

Andru [333]

Answer:

4x + (–3) = 5x + 4

Step-by-step explanation:

i got it right on edge. :)

9 0

2 years ago

Read 2 more answers