All categories

4 years ago

Simplify 8/-3 divided by -4/9 . (5 points)

Mathematics

1 answer:

densk [106]4 years ago

3 0

Answer:

Step-by-step explanation:

Because 17/12=6

You might be interested in

11. Justin needs to rent a car to go on vacation. EnvoCar charges $65 and $0.10 per mile. FreedomRide charges $80 and $0.05 per

Keith_Richards [23]

$envo \: car = 65 + 0.10(m)$

$freedom \: ride = 80 + 0.05(m)$

I honestly don't know how to do a)

$envo \: car = 65 + 0.10(250) = 90.00$

$freedom \: ride = 80 + 0.05(250) = 92.50$

He should rent from Envo Car because it would be cheaper.

5 0

3 years ago

Work out the equation of the line which has a gradient of 2 and passes through the point (1, 4)

leva [86]

Answer:

y = 2x + 2

Step-by-step explanation:

The slope is also called the gradient of the line.

The slope that is given is two, and the point is (1, 4).

I made a point slope equation, and then converted it into a slope-intercept equation.

$y-4=2(x-1)\\\\y-4=2x-2\\\\y-4+4=2x-2+4\\\\\boxed{y=2x+2}$

Hope this helps.

4 0

3 years ago

Area if triangle is 18cm2. The base is 4 cm. What is the height?

ASHA 777 [7]

Answer:

9 cm

Step-by-step explanation:

Area of a triangle is 1/2(base*height)

Area=18

Base=4

So 1/2(4*h)=18

2h=18

h=18/2=9

3 0

4 years ago

Read 2 more answers

The mark obtained by six boys in a test are 20,25,15,30,28 and 16. Find the mean mark.

omeli [17]

Answer:

22.3333333

Step-by-step explanation:

Mean = the sum of all of the numbers divided by the amount of numbers given. The sum (134) was divided by the number of numbers (6) to get 22.3333333. This is not 22 and 3 repeating, since my calculator would've rounded the last digit to 4.

8 0

3 years ago

Chester plays football at East Washington

irinina [24]

Answer:

15 yards

Step-by-step explanation:

hope this helps ❤️

8 0

3 years ago