WILL GIVE BRAINLEST!!!!!
On Saturday, Joe ran (M) miles in 1.5 hours. On Sunday, he ran four times as far in six hours. If his average speed for two days is 6 mph, how far did he run on Saturday?

A. 5.3 miles

B. 9 miles

C. 7 miles

D. 13.5 miles

Answers

Answer 1

Answer:

D I'm not sure if it is correct but I'm sorry if wrong Good luck!

Answer 2
Answer: C or D

Explanation: not really sure but I think it’s one of them

Related Questions

There are 400 pupils in a primary school.
Of the 400 pupils, 88 play a musical instrument.
Express the number of pupils who play a musical instrument as a fraction of the 400
pupils.
Give your answer in its simplest form.

Answers

Answer:

11/50

Step-by-step explanation:

[tex] \frac{88}{400} = \frac{11}{50 } [/tex]

Answer:

total number of pupils = 400

number of pupils play musical instruments = 88

number of pupils who play a musical instrument as a fraction form = 88/400

in simplest form = 11/50

Write the following expression without negative exponents and without parentheses. -3x^-2

Answers

Answer: -3/x^2

The negative exponent correlates to the x. In order for the exponent to be positive, it changes from the numerator to the denominator.

I need help on finding this answer

Answers

Answer:

I think Cube

Step-by-step explanation:

What is the answer please help no links please no links please no

Answers

I think it’s second one
Hope that helped XD

Is -5>2 true or false explain your answer

Answers

Answer:

It's false

Step-by-step explanation:

it's false because the number that is closer to 0 is the greater number so it would be 2> -5

What’s the correct answer for this question?

Answers

Answer is 7
Step by step explanation
|-7|=7

The y-intercept is the value of y when x equals 0.
What is the y-intercept of the line with the
equation y= 2x + 8?

Answers

Answer:

(0, 8)

Step-by-step explanation:

To find the y- intercept of the line, substitute x= 0 into the equation.

y= 2x +8

When x= 0,

y= 2(0) +8

y= 8

Thus, the y-intercept of the line is (0, 8).

What’s the answer to this question ?

Answers

Step-by-step explanation:

112=35+d

112-35=d

d=77

hope it helps u

subtract 35 from both sides and d= 77

The net of a triangular prism is shown
What is the surface area of the prism

A. 46 cm
B. 54 cm
C. 69 cm
D. 72 cm
E. 96 cm

Answers

Answer:

D

Step-by-step explanation:

Formula

SA = 2*triangles  + 2 * rectangles on the east and west + 1 base rectangle

Triangles

Area = 1/2 * b * h

Area = 1/2 * 6 * 4

Area = 12

But there are 2 of them so the surface area = 24

Base

Area = L * W

Area = 6* 3

Area = 18

Other 2 rectangles

Area one of them = L * W

L = 5

W = 3

Area one of them = 5*3

Area one of them = 15

But there are 2 of them so the area = 2*15 = 30

Total area = 24 + 18 + 30

Total area = 72

D

I need help please. I need the the discount and selling price. Thank you

Answers

The discount is $1,880 and the selling price is $21,620, make sure to put the dollar sign to make sure you know what the number means

10 POINTS FOR THE CORRECT ANSWER PLEASE HELP ME

Answers

Answer:

x = 10

Step-by-step explanation:

I made a right triangle with a leg of 6 (7-1), base of 7, and hypotenuse of 'x' and then used the pythagorean theorem:

6² + 8² = x²

100 = x²

x = √100

x = 10

The answer for x would be 10

X is a discrete random variable. The graph below defines a probability distribution for X.
What is the expected value of X?

Answers

Answer: 1.1

Step-by-step explanation:

Expected value is the weighted average of the various possibilities and their probability of occurring.

The probabilities represented are:

0.35, 0.35, 0.15 and 0.15.

They add up to:

= 0.35 +0.35 + 0.15 + 0.15

= 1

The possibilities are; 0, 1, 2 and 3.

Expected value = (0.35 * 0) + (0.35 * 1) + (0.15 *2) + ( 0.15 * 3)

= 1.1

Write an expression for the area of each section of the wall.
***NOTE, that x is the TOTAL length of the rectangle so you can't call x the length of each of the 5 sections.

Answers

Answer:

50

Step-by-step explanation:

10*5=50

Jasmine has $4.90 in quarters, dimes, nickels, and pennies. She has 2 more dimes than quarters. She has 3 more nickels than quarters. She has 4 more pennies than quarters. How many quarters does Jasmine have? Note: A quarter is worth $0.25, a dime is worth $0.10, a nickel is worth $0.05, and a penny is worth $0.01.

Answers

Answer:

dw

Step-by-step explanation:

Help me pls I’m stuck

Answers

Answer: 44

Step-by-step explanation:

<R is an inscribed Angle- so if we follow it's ends to the intercepted Arc we are looking at arc NQ

the intercepted arc is 2 times the measure of the inscribed angle, so arc NQ is 44 (22*2)

<O has the same measure as the arc  NQ so angle O is 44

It’s 44 my guy I only know this cause I gotta big brain

PLEASE HELP QUICKLY I WILL GIVE BRAINIEST IF U GET IT RIGHT math teacher assigns anywhere from 15 to 35 problems for homework three nights a week. Over the past three weeks, she recorded the number of problems in each assignment and made the box plot shown above. Which of the sets of numbers below matches the given box plot?

A.

Number of Problems: 15, 17, 22, 22, 22, 25, 28, 30, 35


B.

Number of Problems: 15, 20, 22, 22, 23, 25, 28, 30, 35


C.

Number of Problems: 15, 20, 22, 22, 22, 25, 28, 30, 35


D.

Number of Problems: 15, 20, 22, 22, 22, 25, 26, 30, 35

Answers

The answer would be A sorry if wrong

HELP PLEASE
In the figure below, m∠A = 72° and m∠B = (5x + 8)°.



If ∠A and ∠B are supplementary angles, which equation represents their relationship, and what is the value of x?

A.
72 + (5x + 8) = 90
x = 34
B.
72 + (5x + 8) = 180
x = 52
C.
72 + (5x + 8) = 90
x = 2
D.
72 + (5x + 8) = 180
x = 20

Answers

Answer:

D. 72 + (5x + 8) = 180, x = 20.

Step-by-step explanation:

Supplementary angles are angles that add up to 180, so the equation would be 72 + (5x + 8) = 180.

Now here, to find the value of x, solve for x.

72 + (5x + 8) = 180

5x + 8 = 108

5x = 100

x = 20

Your answer is D, 72 + (5x + 8) = 180, x = 20.


Find the area of the trapezoid:
28 in.
16 in.
21 in.

Answers

The area is 462 in.
I believe is 16 or 17 form all the research and solving it I think is 16

Let y = 2t+ 5 be a linear function representing the distance from home for an
ant t minutes after starting out from a location near its home. What does the
number 5 represent in this function?

Answers

Answer:

5 represents the distance from the home that the ant started at.

Step-by-step explanation:

5 represents the distance from the home that the ant started at.

12
2 + 8
2
=
-10c + 40c + 32c =
2x + (-5x)=
-23x + 10x =

Answers

Answer:

62 c

-3x

-13x are the answer

Answer:

hi

Step-by-step explanation:

-10c + 40c + 32c =62c

2x+(-5x)= -3x

-23x+10x= -13x

hope it helps

have a nice day

write numbers on the blanks to create a different expression that is equal to (3+4)+5

Answers

Answer:

(3+4)+5=12

Step-by-step explanation:

(3 + 4 ) = 7

7 + 5 =

12

Billy has two tables to seat the 12 people.
The top of each table is a rectangle 3 m by 1 m.
Each person sat at a table needs a space of length 1 m.
Billy wants to put the two tables together so that
they touch along one edge
all 12 people can sit at a table. Draw a diagram to show how Billy can put the two tables together.
Use the space below to draw your diagram.​

Answers

Answer:

What is this I have not understand

4) Suppose y varies inversely with the SQUARE ROOT of x.
When x = 4, y = 100.
Which variation equation you need to use? (a) y = kx or (b) y = k/x?
Find the constant of Variation (K) and then find the Variation Equation by plugging the value of k.

Answers

Answer:

Variation equation: y = k/√x

constant of variation: 200

Variation Equation by plugging the value of k: y = 200/√x

Step-by-step explanation:

If y varies inversely with the SQUARE ROOT of x, then;

y = k/√x

If  x = 4, y = 100.

100 = k/√4

100 = k/2

200 = k

k = 200

Substitute into the expression

y = k/√x

y = 200/√x


A grain dealer sold to one customer 5 bushels of wheat, 2 of com, and 3 of ryo, for $228: to another, 2 of wheat, 3 of corn, and 5 of ryo, for $228, and to a third, 3 of wheat, 5 of com, and 2 of rye, for $228. What was the price per bushel for com?

Answers

Answer:

2.30 :) hope this helps!!!!!!! :)

Step-by-step explanation:

w = wheat     c = corn    r = rye

6w + 3c + 6r = 45.90

3w + 6c + 6r = 49.20

6w + 6c + 3r = 41.40

since you want the answer for c, manipulate then add 2 equations that will get rid of 1 variable:

if we multiply the first equation by -1 then add it to the second equation, it will eliminate the r

-6w -  3c -  6r = - 45.90

3w + 6c + 6r =   49.20

------------------------------------

- 3w +3c  =      3.30    or     w - c = - 1.10

If we multiply the 3rd equation by -2 then add it to the first equation, it will eliminate the  r  again:

-12w - 12c -  6r = - 82.80

  6w + 3c + 6r =    45.90

------------------------------------------

- 6w - 9c         =  - 36.90   or       2w + 3c  =   12.30

now we have 2 equations and 2 variables that we can solve by substitution:

w = c - 1.10

2(c - 1.10)  + 3c = 12.30

2c - 2.20 + 3c   =   12.30

5c = 14.50

c = 2.90      

w = c - 1.10   or  1.80

3r = 41.40 - 6(1.80) - 6(2.90)

3r = 13.20    r = 4.40

I will pick the 2nd equation to check my answers :)!

3(1.80) +  6(2.90)  + 6(4.40)  = 49.20

5.40 + 17.40 + 26.40 =  49.20

As per linear equation, the price per bushel for corn is $22.8.

What is a linear equation?

A linear equation is an equation that has one or multiple variable with the highest power of the variable is 1.

Given, a grain dealer sold to one customer 5 bushels of wheat, 2 of corn, and 3 of rye, for $228.

To another customer, he sold 2 of wheat, 3 of corn, and 5 of rye, for $228.

To a third customer, 3 of wheat, 5 of corn, and 2 of rye, for $228.

Let, per piece of wheat is of $x.

Per piece of corn is of $y.

Per piece of rye is of $z.

Therefore, 5x + 2y + 3z = 228 ....(1)

2x + 3y + 5z = 228 .........................(2)

3x + 5y +2z = 228 ..........................(3)

Multiplying equation(1) by '2' and equation(2) by '5' and substract, we get:

2(5x + 2y + 3z) - 5(2x + 3y + 5z) = 2(228) - 5(228)

⇒ (10x + 4y + 6z) - (10x + 15y + 25z) = - 3(228)

⇒ (- 11y - 19z) = - 684

⇒ 11y + 19z = 684 ......(4)

Multiplying equation(2) by '3' and equation(3) by '2' and substract, we get:

3(2x + 3y + 5z) - 2(3x + 5y +2z) = 3(228) - 2(228)

⇒ (6x + 9y + 15z) - (6x + 10y + 4z) = 228

⇒ - y + 11z = 228 .......(5)

Now, multiplying equation(5) by '11' and then add with equation (4), we get:

 11y + 19z + 11(- y + 11z) = 684 + 11(228)

⇒ 140z = 3192

⇒ z = 22.8

Putting the value of 'z' in equation (5) we get:

- y + 11(22.8) = 228

⇒ y = 22.8

Now, putting the values of 'y' and 'z' in equation (1), we get:

5x + 2(22.8) + 3(22.8) = 228

⇒ 5x = 114

⇒ x = 22.8

Learn more about linear equation here: https://brainly.com/question/22990272

#SPJ3

Robert recently purchased a bond for $1350. The bond has a par value of $1000 and a coupon rate of 4.00%. Based on this
information, you know that Robert's current effective interest rate earned on the bond is
and when the bond matures
he will receive
O 4.00%; $1000.
O 2.96%; nothing.
O 2.96%; $1000.
O 4.00%; $1350.

Answers

Yalllllllllllllllllllllllllllllllll It’s c

GIVING BRAINLY need urgent help give evidence if you just answer for points you will be reported no biTLY LINKS

Answers

Answer: I think the first one so A.

At noon, it was -18 degrees in Billings, MT. At the same time, it was 42 degrees in Mesa, AZ.

How much warmer was Mesa than Billings at noon?

Answers

Answer:

60℉ Warmer

Step-by-step explanation:

Since it is a negative temperature in Billings, you need to add 18+42 ( The temp in Mesa ) to get 60 because you need to get how much warmer.

Hope that helps

Identify whether each cube root or square root lies between 2 and 3, 4 and 5, or 9 and 10.

Answers

Answer:

The cube root and square root are not given, but I'm going to give a chart that might help.

Square roots:

2 = √4

3 = √9

4 = √16

5 = √25

9 = √81

10 = √100

Cube roots:

2 = ^3√8

3 = ^3√27

4 = ^3√64

5 = ^3√125

9 = ^3√729

10 = ^3√1000

help i'll give you brainlyest

Answers

Answer: it c i think   if im wrong dont be mad 0-0

Step-by-step explanation:

ok thx

Write an expression for "six minus b".

Please help!!

Answers

Answer:

6 - b

Step-by-step explanation:

b doesn't have a value.

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