4 years ago

I need 15. please its my last question and fast

Mathematics

1 answer:

aleksandr82 [10.1K]4 years ago

5 0

Answer: X(to the power of 0) over 3(to the power of 2)

Explanation: It is equal to 1/9

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Ana runs 3/4 miles in 6 minutes or 1/10 hour. What is her spores in miles per hour?

Tems11 [23]

3/4 divided by 1/10
15/2=7.5 miles/hr

6 0

3 years ago

When a baby panda is born, it is 6cm in length. Every week after this, its size increases by 5 cm. Write an equation in slope in

Neporo4naja [7]

Answer:

56cm, y=5x+6

Step-by-step explanation:

The baby panda's initial or starting length is 5cm. This is the y-intercept or b value. We also know that the panda increases every week by 5 cm. This is the rate of change or slope. This is m. We can write in slope-intercept form y=mx+b.

y=5x+6

We substitute x=10. y=5(10)+6=56cm

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4 years ago

The product of 1 1/2 and 2 is less than, equal to, or greater than 2

Rus_ich [418]

Answer:

The answer is 1 1/2 < 2

Step-by-step explanation:

If we convert 1/2 into a decimal, we would get .5. Add that to 1 and we get 1.5. Therfore, 2 > 1.5

3 0

3 years ago

80% of Vanessa's final grade is based on the average score of her quizzes, which is 73.

Misha Larkins [42]

80% of quizzes + 20% of final = final grade

80% * 73 + 20% * x = 70

0.8 * 73 + 0.2x = 70

58.4 + 0.2x = 70

0.2x = 11.6

x = 58

8 0

4 years ago

Is 5/8 more than 11/20

alexdok [17]

5/8 is more than 11/20

If we find the lower common multiple of the denominators which is 160 then we can multiply the top numerators by the opposite denominators

5x20=100
11x8=88

We now have
$\frac{100}{160} and \frac{88}{160}$

The one on the left is simplified to 5/8 and the right is simplified to 11/20

5 0

3 years ago

Read 2 more answers

I need 15. please its my last question and fast​

I need 15. please its my last question and fast