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
dimulka [17.4K]
2 years ago
5

If x = 2y = 3 find xy-y+ x × x ​

Mathematics
1 answer:
olga_2 [115]2 years ago
4 0

Answer:

here ....x = 2 and y = 3

= xy - y + x \times x

= 2 \times 3 - 3 + 2 + 2 \times 2

= 6 - 3 + 2 + 4

= 12 - 3

= 9

You might be interested in
Andrea is selling candles for a fundraiser. She spent $50 on supplies for making the candles. She plans to sell the
Debora [2.8K]
The independent variable would be the Candles she sells for $10
3 0
4 years ago
Patel’s weekly salary includes a base pay plus commission on his sales. The equation S=750+0.09c models the relation between his
gtnhenbr [62]

Answer:

The slope is going to be 0.09

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
I forgot how to multiply by division and multiplication. It’s been such a long time since I’ve done it i’ve practically forgot h
levacccp [35]

Answer:

First, multiplication:

Multiplication is repeated addition, there's really no way to put it simpler. For example:

4 × 6 = 24 because 4 + 4 + 4 + 4 + 4 + 4 = 24

3 × 3 = 9 because 3 + 3 + 3 = 9

9 × 2 = 18 because 9 + 9 = 18

Multiplication, like addition, can also work backwards, so 6 × 4 is also 24, 2 × 9 is 18, and so on.

I recommend practicing your times tables up to 12 if your remembrance has gotten really bad.

Now division:

Division has the same properties as multiplication, except with subtraction. The difference, however, is that division does not work backwards. It's the same as subtraction.

Here are some examples for division:

6 ÷ 3 = 2 because 6 - 3 - 3 = 0 (3 can be subtracted twice, so the answer is 2)

12 ÷ 4 = 3 because 12 - 4 - 4 - 4 = 0

20 ÷ 2 = 10 because 20 - 2 - 2 - 2 - 2 - 2 - 2 - 2 - 2 - 2 - 2 = 0

I'd recommend practicing your long division if you are struggling.

Hope this helped you! If you have any more questions, send me a friend request and I'll check for more questions every so often. :)

5 0
3 years ago
If VUW is equiangular, find k and t.
Alenkinab [10]

Answer:

C. k=68, t=52

Step-by-step explanation:

Let u, v, y represent the measures of the unmarked angles at the respective vertices. The angles of the equiangular triangle are all 180°/3 = 60°, so we have the relations ...

  • y=v
  • y+v+k = 180
  • v+64+60 = 180
  • u=64
  • u+64+t = 180

From these relations, we know that

... v = 180 -124 = 56 . . . . . 3rd equation above

... 56 +56 +k = 180 . . . . . . 2nd equation above, with y=v=56

... k = 180 -112 = 68 . . . . . above with 112 subtracted

... t = 180 -128 = 52 . . . . . 5th equation above with u=64 and 128 subtracted

8 0
4 years ago
Read 2 more answers
4. Which point is labeled at (-2, 3)?
melisa1 [442]

Answer:

G

Step-by-step explanation:

I hope this helps, have a great day:) God bless you!

8 0
3 years ago
Read 2 more answers
Other questions:
  • -15.6 = -3.9r<br> please include an explanation of how you got your answer :) thanks
    11·1 answer
  • The speed limit on a road in Canada is 70 kilometers per hour. What is this speed in miles per hour? Round your answer to the ne
    6·1 answer
  • Help! Please! Geometry!!
    13·1 answer
  • For any number n, if n2 is even, then n must be even. This means n being even is a ___________ condition for n2 being even.
    7·2 answers
  • Electronics Warehouse is having a blowout sale. A television that normally sells for $275 is on sale for 30% off. How much is th
    5·2 answers
  • What is the next term of the geometric sequence? 5, 15, 45,
    15·1 answer
  • PLEASE BE QUICK!!! 15 POINTS!!! What is the area of the triangle QRS?<br><br> _______ square units
    10·2 answers
  • BRAINLIEST
    7·1 answer
  • 5. During the day a person consumes 360
    13·2 answers
  • Bethany has a mother, 6 sisters, 3 aunts and 2 grandmothers. How many girls are in this family?​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!