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4 years ago

Maria and Tran each have a pet hamster. They have a maze for the

Mathematics

1 answer:

Gnoma [55]4 years ago

6 0

Answer:

Tran's hamster is faster as it took his hamster 19 seconds which is 4 seconds faster than Maria's hamster. I know this because the data shows Maria's hamster took 19 second and Tran's took 15 seconds to run through the maze hence Maria's hamster was slower and Tran's won. You can use the calculation 19-15=4 so the difference is 4.

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3/4 × 3 2/3 in simpliest form

Karolina [17]

$\frac{3}{4} \times 2\frac{2}{3} \\ \\ \frac{3}{4} \times \frac{3 \times 3 + 2}{3} \\ \\ \frac{3}{4} \times \frac{11}{3} \\ \\ \frac{3 \times 11}{4 \times 3} \\ \\ \frac{33}{12} \\ \\ \frac{11}{4} \\ \\ 2 \frac{3}{4} \\ \\$

The final result is: 2 3/4 or 2.75.

3 0

3 years ago

The graph shown compares the number of feet equal to a given number of yards.

Flauer [41]

I believe the answer is B , One yard equals three feet .

6 0

3 years ago

Which of the following are solutions to the equation below? Check all that apply. 2x2 + 18 x = 20 A. 20 I B. 1 C. -2 O D. -2 E.

cestrela7 [59]

Answer:

B and E

Step-by-step explanation:

To verify which are solutions, substitute the given values into the left side of the equation and if equal to the right side then they are solutions.

2(20)² + 18(20) = 800 + 360 = 1160 ≠ 20 ← not a solution

2(1)² + 18(1) = 2 + 18 = 20 ← solution

2(- 2)² + 18(- 2) = 2(4) - 36 = 8 - 36 = - 28 ≠ 20 ← not a solution

Is a repeat of C

2(- 10)² + 18(- 10) = 2(100) - 180 = 200 - 180 = 20 ← solution

2(- 1)² + 18(- 1) = 2(1) - 18 = 2 - 18 = - 16 ≈ 20 ← not a solution

Then B and E are solutions to the equation

5 0

3 years ago

Read 2 more answers

John gets his first job working at an ice cream shop because he loves ice cream. He gets paid $9 per hour. Create a table to dem

Ymorist [56]

Answer:

1hr: $9

2hr: $18

3hr: $27

4hr: $36

5hr: $45

6hr: $54

Step-by-step explanation:

You can use Desmos, the graphing calculator (online tool)

6 0

3 years ago

Eduardo and Krystal each improved their yards by planting daylilies and shrubs. They bought their supplies from the same store.

PIT_PIT [208]

Answer:

Step-by-step explanation:$9 daylilies, $4shrubs. 9x5=45+4x5=20 $65. 9x4=36+10x4=$76

3 0

3 years ago