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
alekssr [168]
3 years ago
5

Can someone explain this to me my teacher did not explain how to do these problems well.

Mathematics
1 answer:
NikAS [45]3 years ago
8 0

Answer:

64.8<em>cm</em> =<em> x</em> + <em>y</em>

The maximum sleeve length, <em>x</em>, plus the maximum allowable deviation,<em> y</em>, is 62.2<em>cm</em> = <em>x</em> - <em>y</em>

Step-by-step explanation:

The minimum sleeve length is the ideal length, <em>x</em>, minus the maximum allowable deviation,<em> y</em>.

64.8<em>cm</em> + 62.2<em>cm</em> = <em>x</em> + <em>y</em> + <em>x</em> - <em>y</em>

127.0<em>cm</em> = 2<em>x</em>

63.5<em>cm</em> =<em> x</em>

There are now two equations with two unknowns so both variable can be solved for.

Add the equations together and solve for the ideal length,<em> x</em>.

64.8<em>cm</em> = 63.5<em>cm</em> + <em>y</em>

1.3<em>cm</em> = <em>y</em>

Substitute <em>x</em> into either of the original equations and solve for<em> y</em>.

Result:

<em>x</em> = 63.5<em>cm</em>

±<em>y</em> = ±1.3<em>cm</em>

You might be interested in
!!!*BRAINLIEST*!!!
Sedbober [7]
Not sure but probably it’s b or c
4 0
3 years ago
Read 2 more answers
Mary has 1/4 of a tank of gas.A quarter or a tank is equal to 5 gallons how many gallons does her tank hold
Naddika [18.5K]

20 gallons

5 times 4 is 20

Hope this helps and have a great day!

7 0
3 years ago
Find the measure of each angle in the triangle.
ValentinkaMS [17]

Answer:

x=26°

Step-by-step explanation:

3x-14+x+90=180

4x-14=90

4x=104

x=104/4

x=26°

6 0
3 years ago
Tell whether each scale reduces, enlarges, or preserves the size of the actual object.
liubo4ka [24]
1m is equal to 100cm, so the scale reduces the size of the actual object
5 0
3 years ago
Read 2 more answers
Solve for p. 2(p + 1) = 24 What is the answer?
Andrew [12]
<span>2(p + 1) = 24 
Use distributive property
2p+2=24
Subtract 2 from both sides
2p=22
Divide 2 on both sides
Final Answer: p=11</span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • I have 3/5 marbles. Emily gave me 4/3 marble. how many marbles do I have?
    8·1 answer
  • What is the nth term of 4 9 16 25 36?
    6·1 answer
  • Describe how to draw a scale drawing with a new scale
    12·1 answer
  • I need help now it’s an iready
    15·1 answer
  • Which equation has a slope of -4 and a y-intercept of 7.
    5·1 answer
  • What is the squareroot of 144​
    12·2 answers
  • PLZ HELP ITS DUE TODAY
    11·1 answer
  • Can somebody help me with my Geometry?​
    13·2 answers
  • R = 10% p.a. means, P=?, T=?, I=?​
    6·1 answer
  • What is the additive inverse of the number given below?<br> 6
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!