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
zimovet [89]
2 years ago
11

Simplify: 5^2(3d - 2) ​

Mathematics
2 answers:
stiks02 [169]2 years ago
5 0

Answer: 25d

Step-by-step explanation:

3d - 2 = 1d

5(5) = 25

25(1d) = 25d

wariber [46]2 years ago
5 0

Answer:

75d-50

Step-by-step explanation:

First we can do the 5^2  (5*5=25)

25(3d-2)          Now use distributive property

(25*3d)  (25*-2)

75d-50    This is as far as we can go with simplifying  

You might be interested in
Math For test HELPPPP plz due in 45 mins
Klio2033 [76]
It’s BD because it need to be the opposite ray and this one is the opposite ray so yes this is it
3 0
2 years ago
A) Work out the value of 23 + 52
Elena L [17]

Answer:

Step-by-step explanation :

a) 75

b) 39

C) 182

3 0
2 years ago
a patients dose of medication increased from 100mg to 150mg. What is the percent increase in medication?
lord [1]

Answer:

The answer is 50% increase. Hope this helped!

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Please please help me and fast
Eduardwww [97]
Its 12. Part a was 2 part b was 3
6×2=12
4×3=12
4 0
3 years ago
In ΔWXY, the measure of ∠Y=90°, XW = 53, YX = 28, and WY = 45. What is the value of the cosine of ∠X to the nearest hundredth?
kotegsom [21]

The value of ∠X = 58.11°, If ΔWXY, the measure of ∠Y=90°, XW = 53, YX = 28, and WY = 45.

Step-by-step explanation:

The given is,

                   In ΔWXY, ∠Y=90°

                        XW = 53

                         YX = 28

                        WY = 45

Step:1

             Ref the attachment,

             Given triangle XWY is right angled triangle.

             Trigonometric ratio's,

                              Cos ∅  = \frac{Adj}{Hyp}    

             For the given attachment, the trigonometric ratio becomes,

                              Cos ∅  = \frac{XY}{XW}.....................................(1)

             Let, ∠X = ∅

             Where, XY = 28

                         XW =  53

             Equation (1) becomes,

                                 Cos ∅  = \frac{28}{53}

                                 Cos ∅ = 0.5283

                                        ∅ = cos^{-1} (0.5283)

                                        ∅ = 58.109°

Result:

          The value of ∠X = 58.11°, If ΔWXY, the measure of ∠Y=90°, XW = 53, YX = 28, and WY = 45.

             

4 0
3 years ago
Other questions:
  • A ball is launched into the sky at 272 feet per second from the roof of a skyscraper 1,344 feet tall. The equation for the ball’
    14·1 answer
  • Can you please tell me how to best describe this triangle?
    15·1 answer
  • PLEASE HELP I WILL GIVE A LOT OF POINTS
    15·2 answers
  • The Five Fives Challenge
    5·1 answer
  • A rectangle has side measurements of 12 units and 8 units. What is the approximate measure of a diagonal that cuts through the r
    10·1 answer
  • What is the interquartile range of this data set? <br><br> Key: 1|5 means 15
    12·1 answer
  • E-4 - 5 - 6 - → The perimeter of a rectangle is 425 yards. The length and width of the rectangle are each multiplied by 6. What
    6·2 answers
  • What is the absolute value of |-15|? Explain!
    14·2 answers
  • Part B
    5·1 answer
  • It would be appreciated if there could be an explanation along the answer
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!