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vodomira [7]
3 years ago
12

A boat can hold at most 1,000 pounds. If there is 300 pounds of equipment plus 25-pound boxes, what is the maximum number of box

es the ship can carry? Write as an inequality.
Mathematics
1 answer:
Artyom0805 [142]3 years ago
3 0

Answer:

  • 28 boxes maximum

Step-by-step explanation:

<u>Given</u>

  • Capacity of a boat = 1000 pounds
  • Equipment = 300 pounds
  • Boxes = 25 pounds each
  • Number of boxes = x

<u>Required inequality</u>

  • 300 + 25x ≤ 1000
  • 25x ≤ 700
  • x ≤ 700/25
  • x ≤  28 boxes
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lesantik [10]

Step-by-step explanation:

REO=RBO=67

BOR=ERO=91

REB=REO-BE0=67-32=35

RYE=180-ERO-REB=180-91-35=54

3 0
3 years ago
Ann travels from Town A to Town B in 3 hours. She then takes another hour to travel from Town B to Town C. The distance from Tow
fiasKO [112]

Answer:

  35 miles per hour

Step-by-step explanation:

Ann travels a total of (100 +40) = 140 miles in (3 +1) = 4 hours. Her average speed is the ratio of these:

  speed = distance/time

  speed = (140 miles)/(4 hours) = 35 miles/hour

7 0
3 years ago
7&gt;-4; subtract 7 from both sides
motikmotik

Answer:

The end result would be 0>-11

Step-by-step explanation:

Subtract 7 from each number and then just write it again.

7 - 7 = 0

-4 - 7 = -11

0>-11

5 0
3 years ago
You are an office manager and you need to order supplies for your office. you need 3 boxes of computer diskettes at $8.99 per bo
DENIUS [597]
3 boxes of computer diskettes at $8.99 per box = (3 * 8.99 = 26.97 ) 
2 packages of pens at $ 2.50 per package = (2 * 2.50 = 5.00 ) 
6 boxes of paper at $ 22.95 per box = (6 * 22.95 = 137.70) 
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5 0
3 years ago
Please Help Me!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
GuDViN [60]

Answer:

(-2, 11) and (2, 3)

Step-by-step explanation:

<u>Given system of equations:</u>

1) f(x) = x² - 2x + 3 ⇒ y = x² - 2x + 3

2) f(x) = -2x + 7 ⇒ y = -2x + 7

Solve Using the Substitution Method:

<u>Step 1:</u> Substitute the the first equation into the second.

⇒ x² - 2x + 3 = -2x + 7

<u>Step 2:</u> Solve for x.

x² - 2x + 3 = -2x + 7 [ Add 2x to both sides. ]

x² - 2x + 2x + 3 = -2x + 2x + 7

⇒ x² + 3 = 7 [ Subtract 3 from both sides. ]

x² + 3 - 3 = 7 - 3

⇒ x² = 4 [ Take the square root of both sides. ]

√x² = √4

x = ± 2

⇒ x = -2, x = 2

<u>Step 3:</u> Solve for y.

<em>Substitute the found x-values into one of the given equations.</em>

y = -2x + 7 ⇒ y = -2(-2) + 7 ⇒ y = 4 + 7 ⇒ y = 11

y = -2x + 7 ⇒ y = -2(2) + 7 ⇒ y = -4 + 7 ⇒ y = 3

The solutions to the system of equations are: (-2, 11) and (2, 3).

Learn more about system of equations here:

brainly.com/question/26094713

brainly.com/question/27850666

5 0
2 years ago
Read 2 more answers
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