need help on 5 and 6 finding the unit rate PLEASE HELP!!

Answers

Answer 1

Answer:

Step-by-step explanation:

Your correct lets say it was at 30 degrees, it would be in 4 hours so the unit rate is 15/2, the same with number 6 it would be 366 miles in 6 hours so the unit rate is 183/3

Related Questions

Find the volume given cylinder. 8in,8in. Use 3.14 for pi and round to the nearest tenth.

A.1607.7in*3

B.2845.7in*3

C.6430.7in*3

D.401.9in*3

2.Find the volume of a rectangular prism with the following dimensions: L=5mm B=7mm H=3mm
142mm*3
105mm*3
126mm*3
130mm*3

3.Find the volume of the given pyramid. 7yd,7yd,9yd
147yd*3
175yd

Answers

Answer:

1. [tex]V =1607.7\ in^3[/tex]

2. [tex]V = 105mm^3[/tex]

3. [tex]V = 147yd^3[/tex]

Step-by-step explanation:

Solving (1):

Given

[tex]Radius, r =8\ in[/tex]

[tex]Height, h =8\ in[/tex]

Required

Determine the volume

Volume (V) of a cylinder is calculated as thus:

[tex]V =\pi r^2h[/tex]

[tex]V =3.14 * 8^2 * 8[/tex]

[tex]V =1607.7\ in^3[/tex]

Hence, the volume of the cylinder is [tex]1607.7\ in^3[/tex]

Solving (2):

Given

[tex]Length, l = 5mm[/tex]

[tex]Width, B = 7mm[/tex]

[tex]Height, H = 3mm[/tex]

Required

Determine the volume (V) of the rectangular prism

Volume (V) of a rectangular prism is calculated as thus:

[tex]V = LBH[/tex]

[tex]V = 5mm * 7mm * 3mm[/tex]

[tex]V = 105mm^3[/tex]

Hence, the volume of the prism is [tex]105mm^3[/tex]

Solving (3):

Given

[tex]Length, l = 7yd[/tex]

[tex]Width, B = 7yd[/tex]

[tex]Height, H = 9yd[/tex]

Required

Determine the volume (V) of the pyramid

Volume (V) of a pyramid is calculated as thus:

[tex]V = \frac{1}{3} *LBH[/tex]

[tex]V = \frac{1}{3} * 7yd * 7yd * 9yd[/tex]

[tex]V = \frac{1}{3} * 441yd^3[/tex]

[tex]V = 147yd^3[/tex]

Hence, the volume of the pyramid is [tex]147yd^3[/tex]

Select all that describe the scatterplot.
(WILL GIVE BRAINLIEST)

Answers

Answer:

A C E H

Step-by-step explanation:

can anyone help me???

Answers

9514 1404 393

Answer:

Step-by-step explanation:

[tex](f\circ g)(-1)=f(g(-1))=f(4(-1)^2+2)\\\\=f(6)=\dfrac{8}{6+2}=1\\\\\boxed{(f\circ g)(-1)=1}[/tex]

Find the value of x.

HELP!!!! I WILL GIVE BRAINLIEST ANSWER!!!
POINTS!!!

Answers

Answer:

Step-by-step explanation:

its an isoceles triangle so both base angles are congruent

If a town with a population of 1,500 doubles in size every 21 years, what will the population be 42 years from now?

Answers

Answer:

In 42 years from now the population would be 6,000

Step-by-step explanation:

Answer:

6,000

Step-by-step explanation:

well if the population doubles every 21 years and it already has 1,500 and 42 years / 2 = 21 the population is going to double twice. 1,500*2=3,000

3,000*2=6,000

A corporateteam-building event costs $6, plus an additional $1 perattendee. If there are 35attendees, how much will the corporate team-building eventcost?

Answers

Answer:

$41

Step-by-step explanation:

What is the x-intercept of y=1/3x-5

Answers

Answer:

x = 15

Step-by-step explanation:

To find the x-intercept(s), substitute in 0 for y and solve for x.

0 = 1/3 x − 5

Solve the equation.

x = 15

This is so it makes more sense for u

Hope this Helps (✿◠‿◠)

HURRY!!!! Thank you!

Answers

Answer:

Step-by-step explanation:

Hope this helps

A student answers 9 questions
correctly out of 12 total
questions on a test. What
percent is this?

Answers

75%

Explanation:

To find the answer you would divide 9/12 and you get .75, then you move the decimal point to the right twice to get your percentage

Find the solution to the system of equations below.

A:(7, 3)
B:(-3, 3)
C:(3, -3)
D:(2, -2)

Answers

Answer:

the answer is c.(3,-3)

Step-by-step explanation:

Solve for the first variable in one of the equations, then substitute the result into the other equation.

the cost of a 12-ounce bag of cashews is $5.86 what is the cost per ounce of the cashews to the nearest penny

Answers

Answer:

Answer:5.86÷12=0.5 in nearest penny

Step-by-step explanation:this number kind of problem u solve it using inversely proportional method one one quantity is decreasing which is the ounce

Step-by-step explanation:

Answer:

0.5

Step-by-step explanation:

In a class 20 of students, 6 play an instrument and 9 play a sport. There are 9 students who do not play an instrument or a sport. What is the probability that a student does not play an instrument given that they play a sport?

Answers

Answer:

31%

Step-by-step explanation:

When ordering tickets online, a collage theater charges a $5 handling fee no matter how large the order. Tickets to a comedy concert cost $58 each. If you had the line showing the total cost, y, of buying tickets, x, what would the slope of your line be? Explain your thinking.

Answers

Answer:

Step-by-step explanation:

Given that :

Handling fee = $5

Cost of ticket to comedy concert = $58 each

The total cost y of buying ticket x ;

Using the slope - Intercept relation

y = mx + c

m = slope ; c = intercept

The constant handling fee = $5 = c = intercept

Cost of x tickets = (cost per ticket * number of tickets) = 58 * x = 58x

Hence,

y = 58x + 5

Comparing with the intercept slope equation :

Slope (m) =58

HURRYYYY
Which relation is a function?

Answers

The first one (the one that you have chosen)

Answer:

The top left one!!!! hope this is in time!!

Step-by-step explanation:

I need help with this!

Answers

Answer:

corresponding

Step-by-step explanation:

Answer:

they're corresponding

Step-by-step explanation:

what is 8.24 as a percent?

Answers

Answer:

824% just move the decimal two place values?

Step-by-step explanation:

The equation p = 5, 000 • 24 represents the population of an invasive fish species in a large lake, t, years since 2005, when the fish population in the lake was first surveyed.
a. What was the population in 2005?

b. For this model, what does it mean when t is –2?

c. For t = −2, is the fish population more or less than 1,000? How do you know?

Answers

Answer:

thx

Step-by-step explanation:

Answer:A. The population of fish species in 2005 was 10000

Step-by-step explanation:

2005 = (t = 1)

Your friend's math test contained 42 questions, some of which were worth two points while therest were worth three points.Your friend tells you that a perfect score is 100 points, but shecannot remember how many of each type (2 point or 3 point) were on the test.Help your friendout:how many of each type were on the test?

Answers

Answer: Two points = 26

Three points = 16

Step-by-step explanation:

Let the 2 points questions be represented by x

Let the 3 points questions be represented by y

Since the math test contained 42 questions, some of which were worth two points while therest were worth three points. This can be written as:

x + y = 42 ........... equation i

Since a perfect score is 100 and some questions are worth two pints while others are worth 3 points. This can be written as:

2x + 3y = 100 ........... equation ii

x + y = 42 ........... equation i

2x + 3y = 100 ......... equation ii

Multiply equation i by 2.

Multiply equation ii by 1

2x + 2y = 84 ........ equation iii

2x + 3y = 100 ....... equation iv

Subtract equation iii from iv

y = 16

There are 16 3-points questions.

Since x + y = 42

x + 16 = 42

x = 42 - 16

x = 26

There are 26 2-points questions

Answer:

do you go to risdon

Step-by-step explanation:

IT WOULD BE HELPFUL IF YOU GUYS CAN HELP ME WITH THIS!
The temperature at sunrise is 28°F. Each hour, the temperature rises 7°F.

Write an equation that models the temperature y, in degrees Fahrenheit, after x hours.

Answers

Answer:

y=6x+24

Step-by-step explanation:

your temperature at the y-intercept is 24 degrees, and your slope being 6/1, so that would be your line equation. You can just plug in to solve after that

Remember that for your graph your dependent variable is always on the x-axis, and your independent variable is always on the y-axis. So because the temperature depends on time, the x-axis is the time of day in hours, and your y-axis is the temperature in Fahrenheit.

Answer:

28=(7)x+b

Step-by-step explanation:

y=mx+b right?

starts at 28, so plug that into y

28=mx+b

the rate of change is 7, so you plug that into m

28=(7)x+b

(I'm sorry if this is wrong, this is just my understanding of this)

What is the length of a right rectangular prism that has a volume of 1,071 cubic centimeters, a width of 17 centimeters, and a height of 3 centimeters?

Answers

Answer:

hi mom love you

Step-by-step explanation:

f(x) = 3x + 1
f(2)=?

Answers

X=2
F(2)= 3(2)+1
6+1= 7

f(2)=3*x+1=7 and that is the answer

Consider a diving board that is 10 feet above a pool. If the ladder is 5 feet away from the base of the diving board, approximately how tall is the ladder

Answers

Answer:

Step-by-step explan

I said certified freak

Answers

Answer:

7 days a week

Step-by-step explanation:

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Answer:

Do you need a tree topper?

Step-by-step explanation:

just a quick question

Help please I’ll highly appreciate ittttt

Answers

Answer: g(x) = |x+3| -5

Since it is translated 5 units down that means the y-intercept is -5, so the equation above is correct.

i just need number 2 pls

Answers

Answer:

ik the answer

Step-by-step explanation:

Which statement is true? Ill mark brainlest

−6.5>6.55

−6.5≥6.55

−6.5<6.55

−6.5=6.55

Answers

Answer:

6.5 < 6.55

Step-by-step explanation:

since

6.5 can be written as 65/10

6.55 can be written as 655/100

when we take LCM of 100 and 10 we get 100.

so we will multiply 65/10 with 10 on both numerator and denominator.

we get 650/100 and 655/100 .

since denominators are same we can say that 650<655.

Hence,

6.5 < 6.55

what is the answer to this? −1.3≥2.9−0.6r

Answers

Answer:

Inequality Form:

r ≥ 7

Interval Notation:

[7, ∞)

Step-by-step explanation:

−1.3 ≥ 2.9 − 0.6r

Rewrite so r is on the left side of the inequality.

2.9 − 0.6r ≤ −1.3

Move all terms not containing r to the right side of the inequality.

Subtract 2.9 from both sides of the inequality.

−0.6r ≤ −1.3 − 2.9

Subtract 2.9 from −1.3.

−0.6r ≤ −4.2

Divide each term by −0.6 and simplify.

Divide each term in −0.6r ≤ −4.2 by −0.6. When multiplying or dividing both sides of an

inequality by a negative value, f lip the direction of the inequality sign.

−0.6r /−0.6 ≥ −4.2 /−0.6

Cancel the common factor of −0.6.

−4.2

r ≥ ______

−0.6

Divide −4.2 by −0.6.

r ≥ 7

The result can be shown in multiple forms.

Inequality Form:

r ≥ 7

Interval Notation:

[7, ∞)

y-8=-2(r+3) in slope intercept form

Answers

The slope intercept form would be Y = 3/2x + 5

what is the slope of the line ?

Answers

Answer:

-1,-2

Step-by-step explanation:

Waiter or waitress , earning $2.35 per hour plus $60 tips each week, working 24 hours per week.

Answers

Answer:

$116.40

Step-by-step explanation:

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