All categories

3 years ago

All I need is the answer. If you are correct you will be marked brainiest. Will give 20 points again lol. Has to be right

Mathematics

2 answers:

riadik2000 [5.3K]3 years ago

7 0

Answer:

64.80

Step-by-step explanation:

Btw, maybe you should check to see if other people have this same question before putting yours out there. You know someone could easily just find the answer on Brainly and take your points. Lol, but we cool right?

a_sh-v [17]3 years ago

6 0

Answer:

Answer: ♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡ Answer: ♫･*:.｡. .｡.:*･64.80 ♫･*:.｡. .｡.:*･

Explanation: sowwy for being late

Step-by-step explanation:

You might be interested in

A pie is split into 3 equally sized

kenny6666 [7]

the total area of the pie is 237

3 0

2 years ago

A cyclist traveled 9 kilometers per hour faster than an in-line skater. In the time it took the cyclist to travel 45 kilometers,

coldgirl [10]

Answer:

18 kmh

Step-by-step explanation:

Given: Speed of cyclist is 9 km/h more than skater´s speed.

Distance covered at the given time by cyclist is 45 km and by skater is 30 km.

Let´s assume the speed of skater be "x"

∴ Speed of cyclist will be $(x+9) km/h$

Remember; time= $\frac{Distance}{speed}$

We know the time taken by both cyclist and skater are same.

∴ we can form an equation to find the speed of skater.

Time taken by cyclist= time taken by skater

⇒ $\frac{45}{(x+9)} = \frac{30}{x}$

Multiplying both side by $(x+9)\ and\ x$

⇒ $45x= 30\times (x+9)$

Using distributive property of multiplication

⇒ $45x= 30x+270$

Subtracting both side by 30x

⇒ $15x= 270$

Dividing both side by 15

⇒ $x= \frac{270}{15}$

∴ $x= 18\ kmh$

Hence, speed of the skater is 18 kmh

6 0

4 years ago

angie and kenny play online video games. Angie buys 1 software package and 1 month of game play. Kenny buys 1 software package a

Korvikt [17]

20 dollars per software package

4 0

3 years ago

25 students were surveyed about their favorite

Bess [88]

Ik its messy but i hope this helps:]

5 0

2 years ago

What is the length of AC

Alex777 [14]

Answer:

Step-by-step explanation:

count A up to C

6 0

3 years ago