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2 years ago

I WILL AWARD BRAINLIEST FOR WHOEVER GIVES ME ANSWER AND WORKING OUT!!!

Mathematics

2 answers:

Alja [10]2 years ago

7 0

Answer:

8% higher
Shows 39.42
Hence (39.42 × 0.08)- 3.15 = 36.27
Give brainlist

Whitepunk [10]2 years ago

3 0

Let the actual pressure = x

The reading is x + 8 % , so the reading is 108% of the actual.

Divide the reading by 108% for the actual

39.42/1.08 = x

X = 36.5 psi

The actual pressure is 36.5 psi

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Equation with a slope of -2 and point of (4,7)

s344n2d4d5 [400]

Answer:

y=-2x+15

Step-by-step explanation:

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2 years ago

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2 years ago

A restaurant manager states the number of customers that enter the restaurant is equal to 4 times the number of people that buy

yarga [219]

Answer:

26 customers

Step-by-step explanation:

Represent customers entering as y and those buying hot dogs as x

$y = 4x + 9$

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Required

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3 years ago

The sum of three consecutive odd integers is 87. Which equation could you use to find the three

Alexandra [31]

Answer:

$k+(k+2)+(k+4)=87$

The largest integer is 31.

Step-by-step explanation:

Hi there!

Let k be equal to the smallest of the integers.

Let (k+2) be the next odd integer.

Let (k+4) be the final odd integer.

We're given that the sum of these three integers is 87. Construct an equation:

$k+(k+2)+(k+4)=87$

Combine like terms:

$k+k+2+k+4=87\\3k+6=87\\3k=81\\k=27$

Therefore, the smallest integer is 27. Because the largest integer is k+4, the largest integer is therefore 31.

I hope this helps!

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2 years ago

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