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SpyIntel [72]
4 years ago
14

Mike rides his motor cycle 18 miles in 1/2 hours what is his average speed in mph

Mathematics
2 answers:
Fofino [41]4 years ago
8 0
The answer is 36. That's because all you have to do is multiply 18 by 2 (since he goes 18 miles every half hour.)
SCORPION-xisa [38]4 years ago
5 0
We know, Average speed = distance / time

So, s = 18 / 1/2

s = 18 * 2 / 1

s = 36 mph

In short, Your Answer would be: 36 mph

Hope this helps!
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Which spreadsheet would you use to compute the first five partial sums of the arithmetic series an = -11(n-1) + 19?
Galina-37 [17]
We are given with the <span>arithmetic series an = -11(n-1) + 19 and we are asked to determine which spreadsheet would be used to compute the first five partial sums of the series. Looking at each of the series, the answer is OPTION D.</span>
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Complete each function table. Then state the Domain and range of the function. ​
melamori03 [73]
The answer is option B
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HELP PLEASE WILL GIVE BRAINLIST, I DONT HAVE MUCH TIME.IF I PASS THIS I GET TO GO TO DISNEY
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Answer: 41

Step-by-step explanation:

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6 0
3 years ago
F(x)=2x 2 +9x {Find }f(10) Find f(10)
Paraphin [41]

Answer:Answer:

d=√

−2x2+y

900f4i2n2x

or d=−√

−2x2+y

900f4i2n

Step-by-step explanation:

Let's solve for d.

y=2x2+9xfindf(10)findf(10)

Step 1: Flip the equation.

900d2f4i2n2x+2x2=y

Step 2: Add -2x^2 to both sides.

900d2f4i2n2x+2x2+−2x2=y+−2x2

900d2f4i2n2x=−2x2+y

Step 3: Divide both sides by 900f^4i^2n^2x.

900d2f4i2n2x

900f4i2n2x

=

−2x2+y

900f4i2n2x

d2=

−2x2+y

900f4i2n2x

Step 4: Take square root.

d=√

−2x2+y

900f4i2n2x

or d=−√

−2x2+y

900f4i2n2x

2x

Answer:

d=√

−2x2+y

900f4i2n2x

or d=−√

−2x2+y

900f4i2n

3 0
4 years ago
Read 2 more answers
The point S is on the line AB so that lengths AS:SB are in the ration 3:2. If A = (21,3) and B = (6, 33) then find the co ordina
Alexeev081 [22]

From the section formula, it was found that the coordinate for the point <u>S</u> is (12,21).

<h3>Section Formula</h3>

The coordinates of the point S which divides the line AB into two sections can be found from the application of the Section Formula that is presented below:

S=(\frac{mx_2+nx_1}{m+n}, \frac{my_2+ny_1}{m+n}), where

ratio=\frac{m}{n}

x_1 and y_1 are coordinates of A

x_2 and y_2 are coordinates of  B

  • Find the point S

The question gives  r=\frac{3}{2}, A=(21,3) and B=(6,33). From the ratio, you can find m=3 and n=2.

Next step, applying the internal section formula. Then, you have:

S=(\frac{3*6+2*21}{3+2}, \frac{3*33+2*3}{3+2})\\ \\ S=(\frac{18+42}{5}, \frac{99+6}{5})\\ \\ S=(\frac{60}{5}, \frac{105}{5})\\ \\ S=(12, 21)

Read more about the section formula here:

brainly.com/question/14812336

#SPJ1

4 0
2 years ago
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