Car A went 60km in 5/6hours while car B when 54km in 2/3hours which car was faster? How many times Faster?

Answers

Answer 1

Answer:

Car B is 1.125 times faster than Car A.

Step-by-step explanation:

Speed = Distance / Time

Car A speed = Car A distance / Car A time

= 60 / (5/6) = 72km / hr

Car B speed = Car B distance / Car B time

= 54 / (2/3) = 81 km /hr

Car B is 81 / 72 ie = 1.125 times faster than Car A.


Related Questions

Thank you for taking the time to look at my question

Answers

Answer:

I think it's B but im not sure

hope this helps

have a good day :)

Step-by-step explanation:

Answer and Step-by-step explanation:

The functions f(x) is being put into the function of g(x).

[tex]\frac{2x + 3}{4}[/tex]

[tex]\frac{1}{2} x + \frac{3}{4}[/tex]

Our answer is Answer choice 2.

#teamtrees #PAW (Plant And Water)

The circle shown on the radius of 10 units

Answers

Diameter = 20 unitsr x 2 = d10 x 2 = 20Line CO = 10 unitsLine CO is the radius

Answer:

Dropdown 1: is 20

Dropdown 2: is 10

Step-by-step explanation:

The diameter is twice the length of the radius, so multiply 2 by 10 to get 20 as the diameter. Line CO has the same length as the radius, so it is 10.

can someone help me please

Answers

I’ve attached my work...
Hope it helps!

Isaac owes \$8,100$8,100 on his credit card. The bank charges an annual interest rate of 21.9%, compounded monthly. If Isaac wants to pay off his credit card using equal monthly payments over the next 16 months, what would the monthly payment be, to the nearest dollar?

Answers

Answer:

[tex]M=\$605.58[/tex]

Step-by-step explanation:

From the question we are told that:

Issac's Debit [tex]P=\$8100[/tex]

Annual interest rate  [tex]r=21.9\%[/tex]

Number of payments [tex]n=16[/tex]

 

Generally the equation for Monthly payment  is mathematically given by

 [tex]M=\frac{Pr}{1-(1+r)^-^n}[/tex]

 [tex]M=\frac{1800*0.0219}{1-(1+0.0219)^-^{16}}[/tex]

 [tex]M=\$605.58[/tex]

Therefore Payment for each month is given as

 [tex]M=\$605.58[/tex]

PLSS HELP IMMEDIATELY!!!! ILL MARK BRAINIEST IF U DONT LEAVE A LINK OR GUESS!!!

Answers

The tallest is 2 7/8

The shortest is 1 3/4

Difference = 2 7/8 - 1 3/4 = 1 1/8

100 POINTS PLEASE ANSWER QUICK

Answers

Answer:

c the answer is c

Step-by-step explanation:

Answer:

The answer is B

Step-by-step explanation:

Mark as Brainllest

Please help as soon as someone can, I need help on these questions.

Answers

Question 3 is B, because when you divide both it gives you the same answer

Answer:

BELOW ↓

Step-by-step explanation:

1.Given Information :

Distance (d) = 1/4 miles

Time (t) = 36 seconds

Speed = ?

[tex]Speed = \frac{Distance (d)}{Time (t)}\\\\Speed= \frac{\frac{1}{4} mile }{36 seconds} \\\\Speed =\frac{1}{44}m/hr[/tex]

2.The unit rates are equal

Find the equation of the line shown

Answers

Answer:

nhjkjhhjjjfghlkajshdii

Step-by-step explanation:

kjkkkk

A sandbox in the shape of a rectangular prism is
7 feet long, 5 feet wide, and 1 foot tall. If six
inches is added to the height, how much more
sand can it hold?
HELP PLASSS!!!

A. 12 ft
B. 15Ft
C: 17.5 ft
D. 21 ft

Answers

Answer:

C. 17.5

Step-by-step explanation:

The current volume of the sandbox is 7×5×1 = 35 feet³

If six inches is added to the height, the new volume will be 7×5×1.5=52.5

To find the difference in how much the snadbox can hold, you can subtract. 52.5-35= 17.5

ayudaaAAA DOY CORONA​

Answers

Answer:

uhhhh I dont speak Spanish

-6x+3y=-39 -6x-3y=-21 solve the system of equations

Answers

Answer:

x=5,y=-3

Step-by-step explanation:

[tex]\left \{ {{-6x+3y=-39} \atop {-6x-3y=-21}} \right. \\-12x=-60\\12x=60\\x=\frac{60}{12} \\x=5[/tex]

[tex]-6(5)+3y=-39\\-30+3y=-39\\3y=-39+30\\3y=-9\\y=-\frac{9}{3} \\y=-3[/tex]

The answer is the one on top

Your salary is $105,000 per year
Each month, 16% of your income is deducted for taxes?

7. What is your after-tax monthly income?

Answers

9514 1404 393

Answer:

  $7350

Step-by-step explanation:

The tax deduction multiplies your income by 1 -16% = 84%. The expression of it as a monthly amount multiplies it by 1/12. So, your monthly take-home income is ...

  $105,000(0.84)(1/12) = $105,000(0.07) = $7,350

Your after-tax monthly income is $7350.

Un parallélépipède rectangle posé sur une de ses faces carrées a un volume de 252cm cube, il a une hauteur de 7. Quelle est la longueur du coté de la base carré

Answers

Répondre:

6 cm

Explication étape par étape:

Volume du parallélépipède rectangle V = l²h

l est la longueur du carré basé

h est la hauteur

Étant donné

V = 252 cm³

h = 7 cm

Remplacer

252 = l² (7)

252 = 7l²

l² = 252/7

l² = 36

l = √36

l = 6 cm

D'où la longueur du côté de la base carrée est de 6 cm

Everythings in the picture!

Answers

Answer:

See below

Step-by-step explanation:

Year Starting balance,$      prt, $                                      Interest,$

1          1400                        1400(1+0.06) = 1484.00           84

2          1484                       1484(1+0.06) = 1573.04            89.04

3          1573.04                  1573.04(1+0.06) = 1667.42       94.38

Identify the measures of exterior angle below. Let x = 15

Answers

plug in x as 15 and solve

For the equation 3(7 + x) = 3x + k, what value of k will create an equation with no solutions?

Answers

K=21 hope this helps luvvvvv

Simplify the expression. Write your answer as a power.

Answers

Answer:

b^36

Step-by-step explanation:

What is the volume of the prism?

Answers

The formula for the volume of a prism is V=Bh , where B is the base area and h is the height. The base of the prism is a rectangle. The length of the rectangle is 9 cm and the width is 7 cm.

Find the indication of the right triangle

Answers

The answer should be 7 on the outside and 3 on the inside

Answer:

[tex]7 \sqrt{3} [/tex]

tan(60°)=x/7

7tan(60°)=x

If the surface area of a cube is 294 in² and the surface area increased by a scale factor of 3, what is the area of the enlarged cube?

Answers

Answer: [tex]882\ in.^2[/tex]

Step-by-step explanation:

Given

The surface area of the cube is [tex]294\ in.^2[/tex]

Surface area is increased by a scale factor of 3

Enlarged surface area is

[tex]\Rightarrow 294\times 3=882\ in.^2[/tex]

what is the problem??​

Answers

Answer:

there is none

Step-by-step explanation:

Im struggling a lot with these problems can anyone help and show the WORK please?

Answers

Answer:

Step-by-step explanation:

I'll give a couple answers so you get the gist of things.

All you have to do is substitute 1/2 for x and 3/4 for y.

Ex - 30. x × y = 1/2 × 3/4 = 3/8

Yesterday, 20 bakery customers bought muffins and 11 of those customers bought banana muffins. If 100 customers buy muffins tomorrow, how many would you expect to buy a banana muffin?

Answers

Answer:

55

Step-by-step explanation:

Make a proportion.

11/20=x/100

20*5=100, 11*5=55

Solve the equation for x

Answers

The equation is x for 8

3. Here are diagrams that represent 0.137 and 0.284.
tenths
hundredths
thousandths
a. Use the diagram to find the value of. Explain your reasoning.
b. Calculate the sum vertically.
0.1 3 7
0.2 8 4
+

Answers

if you’re just adding shouldn’t it be .421?

answer for brainilest and 11 points

Answers

Answer:

-16/3

Step-by-step explanation:

I am not sure if you are aware of this but I am not sure if you are aware of the fact

Answer: x=-16/3

Isolate the variable by dividing each side by factors that don't contain the variable.

Find the measurement of Dae need help fast​

Answers

Answer:

D = 80 degrees or (76+4) C And F are 70 i think

Step-by-step explanation:

What is the length of 7.2 ft & 9.6ft

Answers

Answer:

16.8ft !

7.2 + 9.6 = 16.8 ft .

Answer:

12

Step-by-step explanation:

Using Pythagorean Theorem we know that

a² + b² = c²

7.2² + 9.6² = c²

51.84 + 92.16 = 144

Then find the square root of your c and you should get 12

__________________________

Or: 7.2 + 9.6 = 16.8 ft  if that's what you mean

please solve this math problem very simple for points and if your correct you get brainly

math problem= 3x2x9+3/2-+3=?

Answers

Answer:

58 and 1/2

Step-by-step explanation:

Answer:

52.5

Step-by-step explanation:

54+3/2-3=51+3/2=52.5

How to find surface area of a triangular prism

Answers

Answer:

Step-by-step explanation:

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