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
matrenka [14]
3 years ago
11

Write in standard form (7-i)*(2+3i)

Mathematics
1 answer:
fomenos3 years ago
6 0

Answer:

The answer should be 17 + 19i

sorry if im wrong

Step-by-step explanation:


You might be interested in
What is 45 grams of sodium chloride in ounces
S_A_V [24]
The answer would be 360 oz

5 0
3 years ago
How do you do <br> Y=8x+10
White raven [17]

Question is vague.

to solve for x:

subtract 10 on both sides

y - 10 = 8x

isolate the x, so divide the coefficient

(y - 10)/8 = x

to solve for y:

y = 8x + 10

5 0
3 years ago
The sum of x and y<br>5 times a is addedto b<br>thesum of number x and y is multiplyed by 3​
Sholpan [36]

Answer:

x+y=5a

5a is added to b which is the sum of x and y multiplied by 3. That is, b=x+y×3=5a×3=15a

Since, 5a is added to b= 5a+15a=20a,

8 0
3 years ago
The ratio of the lengths of the sides of a triangle ABC is 3:4:6. M, N, and K are the midpoints of the sides. Perimeter of the △
juin [17]

Given that in a trianlgle the sides AB, BC, CA are in the ratio 3:4:6.

Let AB = 3k, BC = 4k and CA = 6k.

Then perimeter =3k+4k+6k = 13k

M, N, K are mid points of the sides.

By mid point theorem MN = 3k/2, NK = 4k/2 and KM = 6k/2

Hence perimeter of MNK = 13k/2 =5.2 (given)

Solve for k

k=2(5.2)/13 = 0.8

Hence sides are

AB = 3k = 3(0.8) = 2.4 in

BC = 4k= 3.2 in

CA = 4.8 in

7 0
3 years ago
What is answer? A,b,c,d
NNADVOKAT [17]
The answer to your question is D.
3 0
3 years ago
Read 2 more answers
Other questions:
  • Which is one way to check 102 ÷ 6 = 17?
    7·1 answer
  • Suzie has 55 pairs of shoes which is 33 less than twice the amount of shoes Jamie has. how many pairs of shoes does Jamie have
    9·1 answer
  • Jenny 112 have a possible 148 points on a test she lost four points for each incorrect answer how many incurred answers does she
    6·2 answers
  • Help please <br> 7^-1 x 7^5/7^6
    11·1 answer
  • Triangle ABC is rotated clockwise to create triangle A’B’C’. What is the angle of rotation?
    7·1 answer
  • Pls help this so hard
    11·1 answer
  • Tammy predicted that she would sell 300 bottles of water. She actually sold 350 bottles. What is the percent error in the estima
    11·1 answer
  • an item is regularly priced at $60 off the regular price. How much (in dollars) is discounted from the regular price?
    15·1 answer
  • 1. Identify the slope and y-intercept for the Unear<br> equation below.<br> Y = 2x 1
    7·1 answer
  • If the velocity of a car is 45 kilometers per hour west how far can it travel 0.5 hours?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!