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2 years ago

What is the least common multiple of 4 and 10? 02 0 4 20 40

Mathematics

2 answers:

Setler [38]2 years ago

8 0

Answer:

the answer is 20

viktelen [127]2 years ago

3 0

Answer: 4 I think

Step-by-step explanation:

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The study of fluids

Elenna [48]

Replace m with 46x10^4 in the equation and solve.

0.036(46x10^4)^3/4 = 635.87

Round to 636

The answer is A.

6 0

3 years ago

Write in the product of 2 factors ab-ac

kicyunya [14]

Ab + ac

you get:
a(b + c)

6 0

3 years ago

I need help with this problem please

NNADVOKAT [17]

n must be 0, since x ⁿ = 1 for all positive, real x if n = 0. So the answer is A.

7 0

3 years ago

The weights of a certain dog breed are approximately normally distributed with a mean of μ = 55 pounds, and a standard deviation

weqwewe [10]

Answer:

(a)z=-1

(b)48.5 pounds

Step-by-step explanation:

$z-score=\dfrac{x-\mu}{\sigma}$

Given:

Mean, μ = 55 pounds

Standard deviation,σ = 6 pounds.

(a)For a dog that weighs 49 pounds.

x=49 pounds

The z-score

$=\dfrac{49-55}{6}\\=\dfrac{-6}{6}\\\\=-1$

(b)When a dog has a z-score of -1.09

$-1.09=\dfrac{x-55}{6}\\x-55=-6.54\\x=55-6.54\\x=48.46 \approx 48.5$ pounds (to the nearest tenth)$

The weight of a dog with a z-score of -1.09 is 48.5 pounds.

(c)When a dog has a z-score of 1.09

$1.09=\dfrac{x-55}{6}\\x-55=6.54\\x=55+6.54\\x=61.54 \approx 61.5$ pounds (to the nearest tenth)$

The weight of a dog with a z-score of 1.09 is 61.5 pounds.

3 0

3 years ago

Look at picture please :)

erma4kov [3.2K]

Answer:

To find the amount that it accelerated, you need to find the change in the mph. First you would subtract 70 and 10 to find that number. That tells you the total amount of change. Then to figure out how much it would be per second you divided that number by the total number of seconds (12).

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers