Solve for L.
P = 2L + 2W

Answers

Answer 1

Answer:

Answer:

The answer is $L=(P-2*W)/(2)$

Step-by-step explanation:

In order to solve for L, we have to free the L variable.

Mathematically, we have to subtract, add, multiply or divide the same terms from each side of the equation. In that way, we can change the equation and free a variable.

Therefore, we have to subtract 2*W term, and then we have to divide by 2.

So,

$P=2*L+2*W\nP-2*W=2*L+2*W-2*W\nP-2*W=2*L\n(P-2*W)/(2)=(2*L)/(2)\n L=(P-2*W)/(2)$

Finally, the expression for L is $L=(P-2*W)/(2)$

Answer 2

Answer: subtract 2W from both sides

2L = P - 2W

divide both sides by 2

L = P/2 - W

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Jana uses 20 cards to play a memory game the cards are either animal cards or fruit cards. The ratio of animal cards to fruit cards is 2:3 How many if the 20 cards are animal cards? Of the fruit cards, 1/3 have bananas on them. How many cards have bananas on them. Show or explain your work.
The distance between -32 and 13

Based on the z-statistic of –2.5 for the sample data, should the null hypothesis be rejected? Yes, because the z-statistic lies within the critical region. Yes, because the z-statistic lies outside of the critical region. No, because the z-statistic lies within the critical region. No, because the z-statistic lies outside of the critical region.

Answers

Answer:

No, because z-statistics lies within the critical region.

Step-by-step explanation:

The z value is calculated to determine whether the null hypothesis should be accepted or rejected. The null hypothesis is rejected when the z-value lies outside the critical region. The critical region is determined by the sample data.

Answer:

A) Yes, because the z-statistic lies within the critical region.

Step-by-step explanation:

Next one is B) The claim should be rejected.

A system of two linear equations is graphed. The lines have the same slope, but different intercepts. How many solutions does the system have?A.
0
B.
1
C.
2
D.
infinite

Answers

Hello,

lines are differents and parallel so 0 solutions
Answer A

The square of a number is equal to 10 less than 7 times that number. What are the two possible solutions?Which of the following equations is used in the process of solving this problem?
x^2 - 7x + 70 = 0
x^2 - 7x + 10 = 0
x^2 + 7x - 10 = 0

Answers

x^2 = 7x - 10
x^2 - 7x + 10 = 0
(x - 5)(x - 2) = 0
x = 5 or x = 2

The answer is B.

Answer:

Step-by-step explanation:

Find a number that is between 8/11 and 0.85(repeating) .A.23/33

B.39/66

C.157/198

D.88/99

Answers

The answer is C. If you have any questions then leave a comment. Good luck!

i made a clay snake 9 5/8 inches long, but a section 1 7/8 inches long broke off. how longis the snake now?

Answers

The answer is 7 3/4.
Turn into improper fraction
= 77/8 − 15/8

= ((77 × 8) − (15 × 8)) / (8 × 8)

= (616 - 120) / 64

= 496/64

= 31/4

First, I would convert it an improper fraction.9 5/8 = 77/81 7/8 = 15/877 - 15 = 62. The denominator stays the same.62/8. Divide to make it a mixed number.62/8 = 7 6/8Simplified to = 7 3/4

Round this number to the nearest hundred.
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