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
Anuta_ua [19.1K]
3 years ago
8

How do you find X and Y? 4y + 5z = 60 5x + 3y = 60 4x + 3z = 60

Mathematics
1 answer:
oee [108]3 years ago
6 0

Answer:

1. y=5    x=8

2. x=9     y=5

3. x=12    z=4

Step-by-step explanation:

1.    4(5)+5(8)=60

2.   5(9)+3(5)=60

3.   4(12)+3(4)=60

You might be interested in
The sum of two numbers is -14 one number is 20 less than the other find the numbers
Lisa [10]

Answer:

x=-17,y=3

Step-by-step explanation:

x+y=-14

x=x

y=x+20

x+(x+20)=-14

2x+20=-14

2x=-14-20

2x=-34

x=-34/2

x=-17

y=-17+20

y=3

3 0
3 years ago
Point Q'Q ′ Q, prime is the image of Q(0,6)Q(0,6)Q, left parenthesis, 0, comma, 6, right parenthesis under the translation (x,y)
Marina86 [1]

Q is located at (0,6)

The translation rule is (x,y) \to (x+7,y-5) which says to add 7 to the x coordinate and subtract 5 from the y coordinate. Doing that to (0,6) moves it to (7,1) which is where point Q' is located.

In other words, if you shift point Q(0,6) seven units to the right and five units down, then it arrives at Q ' (7,1)

<h3>Answer: (7, 1)</h3>

8 0
3 years ago
Simplify |–9.23 – 1.79| – |–7.34 – 2.57|.
vampirchik [111]

Answer:

11.02-9.91= 1.11

Step-by-step explanation:

|-11.02| - |-9.91|  (First solve in absolute)

11.02 - 9.91        (any values outside absolute becomes positive)

1.11=Ans

6 0
3 years ago
Why dint you look at that another question
7nadin3 [17]

Answer:

B. 4

Step-by-step explanation:

36/9=4, since 9*4=36. Therefore, the correct answer is B, 4. Hope this helps!

5 0
3 years ago
Tommy wants to buy a new bike. Tommy has $199, which is $35 less than he needs. Which equation or inequality represents the cost
malfutka [58]

Answer:

Option (d) is correct.

Step-by-step explanation:

The initial amount Tommy has = $ 199

The actual amount that Tommy needs to purchase bike = 199 + 35 = $ 234

This is the price of the bike.

This condition can be true from option (d).

From option (d)

119 < b + 35

Put b = 234 we get

119 < 234 + 35

119 < 269

Thus the condition satisfied. so option (d) is correct.

4 0
3 years ago
Other questions:
  • X² -3x +2 = 0<br><br> by quadratic formula
    11·1 answer
  • 30 POINTS!!!! I NEED AN ANSWER!!PLEASE HELP!
    13·1 answer
  • . The length, breadth, height of a
    7·1 answer
  • Ruth found 37 tickets for $7. Please help Ruth by figuring out the ratio. (round to 2 decimal places)
    8·1 answer
  • Ax + By = C represent the lineAn egg is dropped straight down from a diving board whose end is 7 ft from the edge of the pool, w
    14·2 answers
  • Which of these sets of angle measures could be three angles in a triangle
    15·2 answers
  • How much more popcorn does the bigger box hold than the smaller box??
    12·2 answers
  • of 36 chemical elements 2 are named for woman scientists and 25 are named for places what fraction out of these 36 are named for
    14·1 answer
  • 11 4/5 + 3 5/6 and you have to add
    7·2 answers
  • Write the polynomial in standard form.<br> ( look at photo )
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!