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
4vir4ik [10]
3 years ago
8

Find each unit rate

Mathematics
1 answer:
posledela3 years ago
4 0

Answer:

Follow me first, I sent you a friend request

Step-by-step explanation:

You might be interested in
Simply: 200+(20-4)-2×3​
alexandr1967 [171]

Answer:

The answer is 210

Step-by-step explanation:

200+(20-4)-2x3

first you'd do 20-4= 16

then you'd do 2x3=6

next you'd 16-6=10

finally 200+10=210

5 0
3 years ago
Write 27/40 as a decimal.
Alecsey [184]

Answer:

0.675

Step-by-step explanation:

27/40

- Divide each number by 10

2.7/4

- Multiply each number by 25

67.5/100

Convert that into a decimal. :)

4 0
2 years ago
Read 2 more answers
How many solutions does this equation have?
kozerog [31]

Hello from MrBillDoesMath!


Answer: infinite solutions


Discussion: I did a double take on this one but  the left hand is

a + 3 + 2a =  3a +3

and the right hand side is

-1 + 3a + 4 = 3a + (4-1) = 3a + 3


The left and right sides of the equation are identical for all "a", i.e. for infinitely many "a" values.


Regards, MrB.







5 0
3 years ago
Read 2 more answers
Triangle DEF has vertices D(−4, 1), E(2, 3), and F(2, 1) and is dilated by a factor of 3 using the point (1, 1) as the point of
CaHeK987 [17]

Answer: D'(-14,1);\ E'(4,7);\ F'(4,1)

Step-by-step explanation:

Since the center of dilation is not at the origin, we can use the following formula in order to find the coordinates of the vertices of the triangle D'E'F':

D_{O,k}(x,y)=(k(x-a)+a, k(y-b)+b)

Where "O" is the center of dilation at (a,b) and "k" is the scale factor.

In this case you can identify that:

(a,b)=(1,1)\\k=3

Therefore, susbtituting values into the formula shown above, you get that the coordinates ot the resulting triangle D'E'F, are the following:

Vertex D' → (3(-4-1)+1,\ 3(1-1)+1)=(-14,1)

Vertex E' → (3(2-1)+1,\ 3(3-1)+1)=(4,7)

Vertex F' → (3(2-1)+1,\ 3(1-1)+1)=(4,1)

6 0
3 years ago
Which comes first? Intermediate algebra, or algebra?
xxTIMURxx [149]

Answer

Algebra

Step-by-step explanation:

Intermediate is the same as algebra 2

4 0
3 years ago
Read 2 more answers
Other questions:
  • Spencer takes out a home improvement loan for 30,000 at an interest rate of 5.5%. How much does he owe, and what is his monthly
    11·2 answers
  • Perform the required operations on the following functions. Given: f(x) = 3 - x; g(x) = -2x Find f[g(2)].
    7·2 answers
  • Your friend multiplied complex numbers and expressions as shown. Find the error in your friends work. Then factor the expression
    10·1 answer
  • Can someone match these up?
    8·1 answer
  • Susie ran a race. She ran 5 miles an hour, and the race took her t hours to complete.
    9·2 answers
  • Points J and Kare midpoints of the sides of triangle<br> FGH.<br> What is the value of y
    8·1 answer
  • Rewrite in simplest terms: <br> 10 ( 7 g − 9 h ) − 4 h − 8 ( − h + 8 g )
    13·1 answer
  • The yearbook club had a meeting. The club has 30 people and three fifths of the club showed up for the meeting how many went to
    13·2 answers
  • Need help with test asap
    6·2 answers
  • PLEASE HELP ME I DONT UNDERSTAND!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!