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3 years ago

James traveled 153 miles in 2 hours. If he continues at a constant speed, how many miles can

Mathematics

1 answer:

Pachacha [2.7K]3 years ago

7 0

Answer:

612

Step-by-step explanation:

take 153 and 2 and divide

153/2=76.5

This answer is your rate in mph, so now take this and multiply by hours given

76.5*8=612 use a calculator.

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GEOMETRY. Identify the angles that each have a measure of 117º

sergiy2304 [10]

Answer:

It should be 4, 6, and 8

Step-by-step explanation:

Hope This Helped

6 0

3 years ago

The value of a car depreciates by 35% per year. Work out the current value of a car bought 2 years ago for £20000

Rzqust [24]

First year: the depreciation is (35/100) x 20000 = £7000; now the value of the car is £20000 - £7000 = £13000;

Second year: the depreciation is (35/100) x 13000 = £4550; the current value of the car is £13000 - £4550 = £8450.

6 0

3 years ago

HELP ME IM SO CONFUSED

givi [52]

Answer:

1) 4812 students
2) 763 pounds
3) $30906.76

Step-by-step explanation:

Initial number = 2988
Rate of increase = 10%

Number of students after 6 years:

$a_6 = 2988(1+0.1)^{6-1} = 4812$

Initial number = 1200
Rate of decrease = 14%

Amount of gold after 4 years:

$a_4=1200(1-0.14)^3 = 763$

Initial number = 28000
Rate of increase = 2.5%

Salary after n years:

$a_n=28000(1+0.025)^{n-1} = 28000*1.025^{n-1}$

Salary in the 5th year:

$a_5=28000*1.025^4 = 30906.76$

6 0

3 years ago

Read 2 more answers

Crispy Clover, a popular vegetarian restaurant, introduced a new menu that has 20%, percent more dishes than the previous menu.

Elden [556K]

Correct answers are $D + D(\frac{1}{5})$ and $1.2D$ i.e. Options A & D

Step-by-step explanation:

Options for this questions are:

A)D+1/5D

B)D+20

C)D+20D

D)1.2D choose two answers.

We have , Crispy Clover, a popular vegetarian restaurant, introduced a new menu that has 20%, percent more dishes than the previous menu. The previous menu had D dishes.We need to find expressions could represent how many dishes Crispy Clover's new menu has . Let's find out:

Initially , Number of dishes are D . Then 20% more dishes are there in menu

⇒ $\frac{D(20)}{100}$