1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
wolverine [178]
3 years ago
7

Two months ago, a car dealership sold 150 cars. Thirty of the cars were red. Last month, the dealership sold 200 cars. Predict t

he number of red cars they sold last month.
Mathematics
2 answers:
Romashka-Z-Leto [24]3 years ago
4 0
Do you know what colors they had?
salantis [7]3 years ago
4 0
X/200=30/150
Solve for x
X=40 red cars

Or
Each 50 cars there are 10 red
So from 150 cars there are 30red
And from 200 there are 40 red
You might be interested in
Please help asap!!!!!!<br> vvvvvvvvvvvvvvvvvvvvvvvvv question below vvvvvvvvvvvvvvvvvvvvvvvvvvvv
Amanda [17]

Answer:

3 units

Step-by-step explanation:

Translating a segment does not change its length.

It is just moving the segment.

8 0
3 years ago
Is this possible<br> Iiii
Gwar [14]

Yeah Imao you usually do these type of questions on a calculator but I've tried writing it on a calculator and it keeps on saying "error" so I'm gonna guess the question is wrong or sth

but if you type out the question without the bracket before the 12 you'll get 6.63

anyway hope this helps- have a good day bro cya)

8 0
3 years ago
Matt invests $1,669 in a saving account with a fixed annual interest rate of 2% compounded 12 times per year. How long will it t
vesna_86 [32]

Answer:

It will take 4.84 years

Step-by-step explanation:

The initial amount that Matt invested was $1669. It means that principal is

P = 1669

It was compounded 12 times per year. So

n = 12

The rate at which the principal was compounded is 2%. So

r = 2/100 = 0.02

The formula for compound interest is

A = P(1+r/n)^nt

A = total amount in the account at the end of t years.

A = 1,844.38

Therefore

1,844.38 = 1669(1+0.02/12)^(12×t)

1,844.38/1669 = (1.0017)^(12t)

1.1051 = (1.0017)^(12t)

Taking log to base 10 of both sides, it becomes

Log 1.1051 = log 1.0017^(12t)

Log 1.1051 = 12tlog 1.0017

0.043 = 0.00074 × 12t

0.043 = 0.00888t

t = 0.043/0.00888

t = 4.84 years

6 0
3 years ago
Identify the terminal point for a 30° angle in a unit circle.
Afina-wow [57]

Answer:

The coordinates for the point on a circle of radius at an angle of are At the radius of the unit circle, 1, serves as the hypotenuse of a 30-60-90 degree right triangle, as shown in (Figure).

Step-by-step explanation:

4 0
3 years ago
Evaluate the expression.26<br> A.26 <br> B.12 <br> C.26 <br> D.36 <br> C.64
klemol [59]

Answer:

Step-by-step explanation: is b

8 0
3 years ago
Other questions:
  • What is the sum of 2 ½ , 3 ¼ , and 7?
    5·2 answers
  • Find the area plz and hurry
    11·1 answer
  • Suppose three days ago was a Wednesday, What day of the week will 365 days from today be? (please explain how you got your answe
    12·2 answers
  • 2) Brian purchased pens for 75 cents each and pencils for 40 cents each he bought total of 22 writing utensils for $11.95. How m
    10·1 answer
  • Woovis danced with 3/4 of the 24 dogs at the dance. How many dogs did Woovis dance with?
    11·1 answer
  • A bike rental shop charges a 13 dollar fixed fee plus 7 dollars an hour for renting a
    7·2 answers
  • If the scale factor of the model train to a real train is 1:43, what is the length of the model if the actual train is 645 inche
    6·1 answer
  • Write an equation in standard form for a line that passes through (2,2) and (0,-3).
    7·1 answer
  • What is nine time nine​
    8·1 answer
  • Help please I’ll give brainliest if there’s evidence
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!