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
eimsori [14]
3 years ago
5

HELPPPPPPP NEEDED ASAP!!!!

Mathematics
2 answers:
butalik [34]3 years ago
8 0

Answer:

mAD=72

Step-by-step explanation:

12 x 2 + 24 x 2 + 48 x 1.5 = 75

Mila [183]3 years ago
3 0

Answer:

a

Step-by-step explanation:

You might be interested in
A triangle has the coordinates
fiasKO [112]

Answer:

coordinates of its image

A' = ( -4, -1)

B' =( -3, -3)

C' = ( 0, 2)

Step-by-step explanation:

Reflect in y-axis means mirror it's points in the y -axis.

This means that the x coordinate of each point, changes only. Any mirrored point in the y-axis, will change only, by multiplying the x-coordinate by -1.

(Remember, zero multiplied by -1 remains 0).

Given are these points A, B, and C.

A = (4, -1)

B = (3,-3)

C = (0, 2)

After mirroring in the y- axis you get:

A' = ( -4, -1)

B' =( -3, -3)

C' = ( 0, 2)

8 0
3 years ago
The volume of 10,000drops of a liquid is 10 fluid ounces. what is the volume of 100 drops.
KIM [24]

We can write a proportion for this problem

10,000drops of a liquid is 10 fluid ounces

100 drops of a liquid is x fluid ounces

x=100*10/10000 =1/10 = 0.1 fluid ounces

8 0
3 years ago
What number would you multiply (6x-y+4) by so that the result is an equivalent expression to (3x+9x)-(2y-8) Be sure to enter you
frozen [14]

Answer:

2

Step-by-step explana

 (6x-y+4)*2= 12x -2y+8= (3x+9x)-(2y-8)

3 0
3 years ago
Read 2 more answers
Alex invests his money in an account paying 2% interest compounded semiannually. What is the effective annual yield on this acco
Travka [436]

Answer: 2.01%.

Step-by-step explanation:

Suppose Alex invests $1 into the account for one year. The formula is A=P0⋅(1+rk)N⋅k with P0=$1. We know that r=0.02 and k=2 compounding periods per year. Now, N=1 year. Substituting the values we have A=$1⋅(1+0.022)2=$1.0201. Now, to calculate the effective annual yield, we will use the formula rEFF=A−P0P0. rEFF=1.0201−11=0.0201 or 2.01%. When rounded to two decimals, rEFF=2.01%. However, do not include the % in your answer.

3 0
3 years ago
A car salesman has
Volgvan
<h3>Answer: Total price of all 5 cars = $35000.</h3>

Step-by-step explanation:

We are given total number of cars = 5 cars.

The mean of all of five cars = $7000.

Note: Total sum/value could be calculated by multiplying mean with the total numbers we have.

<em>Total price = Mean × Total number of cars.</em>

According to problem, mean is 7000 and total number of cars is 5.

<h3>Therefore, Total price of all 5 cars = 7000 × 5 = $35000.</h3>

8 0
3 years ago
Other questions:
  • at a certain University the student to teacher ratio is 16:1 if there are 2000 students enrolled how many teachers must be emplo
    14·1 answer
  • 2*10^3 in scientific notation
    6·1 answer
  • A total of 638 tickets were sold for the school play. They were either adult tickets or student tickets. There were 62 fewer stu
    8·1 answer
  • How do i do shifting form of a parabola
    14·1 answer
  • Maria uses 2 centimeters of tape for every present she wraps. Write an equation that shows the relationship between the number o
    10·1 answer
  • PLEASEEEE HELPP MEE WITHHH NUMBERRR 10!!!!!!<br> PLEASSEEE AND I NEED A GREAT EXPLANATIOn
    12·1 answer
  • Each of the options below describes a relationship that you need to graph on a coordinate plane. Which of the options will have
    15·1 answer
  • Solve the system by substitution.
    10·1 answer
  • What is the solution of the system of inequalities y&gt;x^2+6x+10 y&lt;-x^2-8x-14
    6·1 answer
  • 2. Graph the inverse of the function, then determine if the inverse is a function.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!