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3 years ago

What is the least common multiple of four and nine

Mathematics

1 answer:

Marat540 [252]3 years ago

8 0

The least common multiple should be 36 because it is the smallest number 4 and 9 go into.

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If e=mc2 then what does f equal? just jokes but if you do it i will give brainlyest

Klio2033 [76]

Answer:

I think the F could mean force like F = ma (mass acceleration)

Step-by-step explanation:

3 0

3 years ago

your bank offers a free checking account as long as the balance is at least $200 at the end of each billing cycle.yesterday your

Julli [10]

193.58 + d > = 200 : d > = 6.42...answer is A

7 0

3 years ago

Which irrational number can be multiplied by - J41 to get a product that equals 1?

andreyandreev [35.5K]

Answer: -√1/✓41

Step-by-step explanation:

Let y be the irrational number that will be multiplied by -√41 to get the product that equals 1.

y × (-√41) = 1

We then solve for y, by dividing through with -√41. This will be:

[y × (-√41)]/-√41 = 1/-√41

y = -1/√41

y = -√1/✓41

The irrational number is negative root one over root forty one.

8 0

3 years ago

45% of the class is girls. There are 90 girls in the class. How many students are in the class?

Stels [109]

Answer:

189

Step-by-step explanation:

45% x2= 90%

10% of 90= 9

90+90=180

plus that 10%

180 + 9 = 189

sorry if I'm wrong I'm trying

8 0

3 years ago

Use this graph of velocity vs. time for two objects to answer the question.

Lynna [10]

Using derivatives, it is found that the correct option is:

A. Object C has an acceleration that is greater than the acceleration for D.

The acceleration is the derivative of the velocity, given by change in velocity divided by change in time, that is:

$a = \frac{\Delta_v}{\Delta_t}$

In this problem:

The change in time for objects C and T is the same.
The change in velocity for object C is greater, thus, it has a greater acceleration, and the correct option is:

A. Object C has an acceleration that is greater than the acceleration for D.

A similar problem is given at brainly.com/question/14516604

6 0

2 years ago

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