3 years ago

Suppose you ride your bicycle into the countryside on a bike path. You travel 6 km the first hour, 3 km

Mathematics

2 answers:

stepan [7]3 years ago

8 0

Answer:

5km

Step-by-step explanation:

in the end you rode 15km, 15km divided by the 3 hours of riding equals 5 km, so it should be 5 km an hour.

Ksivusya [100]3 years ago

6 0

Answer:

25km/h

Step-by-step explanation:

You might be interested in

What does x is greater than 5 mean

kotegsom [21]

Answer:

That x is any number bigger that 5 so 6 plus

Step-by-step explanation:

3 0

3 years ago

Describe the graph of y > mx, where m > 0

Dennis_Churaev [7]

The graph of y > mx, where m > 0, consists of a dashed line and a shaded half plane. The line has a positive slope and passes through the origin. The shaded half plane is above the line.

6 0

2 years ago

Read 2 more answers

Find the square: (5x - 4y)2 (and please put the process of solving the equation)

satela [25.4K]

$(5x-4y)^2$
$(5x-4y)(5x-4y)$

Multiply each term in one bracket in turn by the terms in the other bracket

$(5x)(5x) = 25x^2$
$(5x)(-4y)=-20xy$
$(-4y)(5x)=-20xy$
$(-4y)(-4y)=16y^2$

Put them together we have
$25x^2-20xy-20xy-16y^2$
$25x^2-40xy-16y^2$

7 0

2 years ago

Evaluate 5x3 - 21 + 7 when x = -2.

Sliva [168]

Answer:

Step-by-step explanation:

5x³ - 21 + 7

x = 2

then:

5x³ - 14

5*2³ -14

5*8 - 14

40 - 14

8 0

3 years ago

Read 2 more answers

What is the degree A. 2 B. 3 C. 6 D. 8

sasho [114]

6 hope i could help good luck

4 0

3 years ago