All categories

2 years ago

Team Tool Bella canoed 15 miles in 5 hours. What was their

Mathematics

2 answers:

emmainna [20.7K]2 years ago

8 0

Answer:

3 miles per hour

Step-by-step explanation:

We know that distance over time, d/t, is equal to rate, r.

By knowing this, we can substitute in the distance and time given into the formula:

d/t = r

15/5 = r

To solve this, we just need to simplify 15/5 to give us our answer:

15/5 = r

3 = r

This means that our rate is 3 miles per hour.

Natalka [10]2 years ago

7 0

Answer:3 miles per hour

Step-by-step explanation:I got my answer right.

You can trust me.

You might be interested in

I NEED HELP ASAP PLEASE HELP ME!!

UkoKoshka [18]

Answer:

Step-by-step explanation:

See attached image

7 0

1 year ago

Find the measure of Q, the smallest angle in a triangle whose sides have lengths 4, 5, and 6. Round the measure to the nearest w

dsp73

Using SSS the given angles are 83, 56, and 41
41.41 is angle Q
41.41 so it's B

3 0

3 years ago

Read 2 more answers

A line contains the points (−26, −37)(−26, −37) and (−32, −61)(−32, −61) . What is the slope of the line in simplified form?

Rus_ich [418]

Slope = (y2 - y1)/(x2 - x1) = (-61 - (-37))/(-32 - (-26)) = (-61 + 37)/(-32 + 26) = -24/-6 = 4

Therefore, slope = 4

3 0

3 years ago

Find an equation for the nth term of the arithmetic sequence.

amm1812

Answer:

$a_n=-301 +37(n-1)$

Step-by-step explanation:

arithmetic sequence formula: $a_n=a +(n-1)d$

where $a$ is the first term and $d$ is the common difference

Given:

$a_{10}=32$

⇒ $a +(10-1)d=32$

⇒ $a+9d=32$

Given:

$a_{12}=106$

⇒ $a +(12-1)d=106$

⇒ $a+11d=106$

Rearrange the first equation to make $a$ the subject:

a = 32 - 9d

Now substitute into the second equation and solve for $d$

(32 - 9d) + 11d = 106

⇒ 32 + 2d = 106

⇒ 2d = 106 - 32 = 74

⇒ d = 74 ÷ 2 = 37

Substitute found value of $d$ into the first equation and solve for $a$ :

a + (9 x 37) = 32

a + 333 = 32

a = 32 - 333 = -301

Therefore, the equation is: $a_n=-301 +37(n-1)$

4 0

1 year ago

A line goes through the points (-6, -8) and (12, 7).

SIZIF [17.4K]

A.) m=5/6

B.) y =5/6x-3 use the slope formula y=mx+b

C.) y -y1 = m(x-x1)

4 0

2 years ago