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
Lera25 [3.4K]
3 years ago
15

Help your poor girl out please. Thank you <3

Mathematics
2 answers:
dezoksy [38]3 years ago
6 0

Answer:

:)

Step-by-step explanation:

a)

48 = d + 23

48 - 23 = d + 23 - 23

25 = d + 0

25 = d

b)

W - 13 = 28

W - 13  + 13 = 28 + 13

W + 0 = 41

W =  41

c)

9x = 72\\\\\frac{9x}{9} = \frac{72}{9}\\\\x = 8

d)

84 = 4n\\\\\frac{88}{4} = \frac{4n}{4}\\\\22 = n

saul85 [17]3 years ago
5 0
I think the answer is a
You might be interested in
Example of open equation
maw [93]
5x4 
an equation is 2 or more numbers multiplied,divided or etc; by eachother
6 0
4 years ago
REALLY NEED HELP WITH THIS!! OFFERING BRAINLIEST! ANY ABSURD ANSWERS WILL BE REPORTED!!
statuscvo [17]
Uhm there’s nothing there?
3 0
3 years ago
Read 2 more answers
Help me ASAP for this question? Which group of numbers is in order from smallest to largest?
tensa zangetsu [6.8K]

Answer:

the second one

Step-by-step explanation:

when turning a percentage into a fraction put it over 100. I then turned that into a decimal which was 0.35. 2/5 is 0.4 which is also equal to 0.40

8 0
3 years ago
PLEASE ANSWER! (BRAINLIEST)
gavmur [86]

First, find the distance AB by the formula:

AB=\sqrt{(x_B-x_A)^2+(y_B-y_A)^2}.

If A(0,-7) and B(8,8), then

AB=\sqrt{(8-0)^2+(8-(-7))^2}=\sqrt{8^2+15^2}=\sqrt{64+225}=\sqrt{289}=17.

Dilating polygon ABCD by a scale factor of 2 with the center of dilation at the origin to create polygon A′B′C′D′, you increase the distance AB twice, A'B'=2AB. Thus, A'B'=2·17=34 units.

Answer: AB=17 units, A'B'=34 units.


8 0
4 years ago
I need help asap please ​
Nikitich [7]

9514 1404 393

Answer:

  sin(M) = √7/4

  cos(M) = 3/4

  tan(M) = √7/3

Step-by-step explanation:

The mnemonic SOH CAH TOA reminds you of the relationships of interest.

  Sin = Opposite/Hypotenuse

  sin(M) = (2√7)/8 = √7/4

  Cos = Adjacent/Hypotenuse

  cos(M) = 6/8 = 3/4

  Tan = Opposite/Adjacent

  tan(M) = (2√7)/6 = √7/3

6 0
4 years ago
Other questions:
  • If someone left at the same time as you and got there before you driving at 60 miles per hour and you and at 40 miles per hour.
    7·1 answer
  • Matthew opens a store credit card when he purchases a new sound system. The interest rate is 22.45%. He charges $4,120 to the ca
    8·2 answers
  • 2. 2x - y = 6,<br> - x + y = -1
    14·2 answers
  • Is the following function (c) even, odd, or neither? Why?
    6·1 answer
  • Andre drew a plan of a courtyard at a scale of 1 to 60 on his drawing one side of the courtyard is 2.75 inches. What is the actu
    8·1 answer
  • The fraction equivalent of 0.8is
    11·2 answers
  • What would the answer for this question be
    8·1 answer
  • Find the missing length indicated. Round to the nearest hundredth (two decimal places), if needed.
    7·1 answer
  • Mhanifa u helped me with this question.... U said it was 25 and its not so why is it wrong
    7·2 answers
  • Plz help with the math problem
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!