Ask question

Ask question

All categories

3 years ago

11

On a road trip in Motanna, USA, Elise sees a road sign that says Helena 87. Elise tests the accuracy of her cars odometer and tr

acks the distance she drove from that sign to helenas city limits. HEr odometer showed 142km. IS the odometer accurate? Explain

1 answer:

mote1985 [20]3 years ago

8 0

Answer:

No i dont think so but im not sure

Step-by-step explanation:

You might be interested in

Wildlife sanctuary has 38 species of birds.

lbvjy [14]

Firstly, solve 38C15.

Then solve 42C12.

Compare your answers.

The goal here is to see if 38C15 = 42C12.

Here is the formula:

nCr = n!/(r!(n - r)!

Go for it.

3 0

3 years ago

adult tickets to the fall play cost $8 and student tickets cost $4. the drama class sold 20 more adult tickets than student tick

andriy [413]

let us repersent the number of student tickets, then 's + 20' is repersenting the number of adult tickets.

The equation for the total tickets can be experssed as the following:

4.00 * s + 8.00 * ( s + 20 ) = 880.00

solving for 's=60', there were 60 student tickets.

60 + 20 = 80

there were 80 adult tickets.

Hope helps!-Aparri

5 0

3 years ago

Question 6 options: What is the approximate area of a circle with a diameter of 56 cm? Use your calculator button for π. Round y

Andrew [12]

The area of circle is 2463.0086 cm².

Step-by-step explanation:

Given,

Diameter of circle = 56 cm

Radius of circle = $\frac{Diameter}{2}$

Radius of circle = $\frac{56}{2}=28\ cm$

We know that;

Area of circle = $\pi r^2$

Area of circle = $\pi *(28)^2$

Area of circle = π * 784

Area of circle = 2463.00864041 cm²

Rounding off to four decimal places

Area of circle = 2463.0086 cm²

The area of circle is 2463.0086 cm².

Keywords: area, circle

Learn more about area at:

#LearnwithBrainly

8 0

3 years ago

8686 rounded to the nearest non zero

Angelina_Jolie [31]

8600 because 6 is more near to zero than 8.So all the numbers after 6 become 00

3 0

3 years ago

Read 2 more answers

What percent of 16 is 0.12?

valentinak56 [21]

Answer:

0.75%

Step-by-step explanation:

Convert the fractions and then multiply by 100.

5 0

3 years ago

Read 2 more answers