MATHEMATICS MIDDLE SCHOOL

Find the LCM of the numbers using prime factorization of 32 and 48

Answers

Answer 1

Answer:

Answer:

The answer is 96.

Step-by-step explanation:

Ok so all you have to do is list some multiples of each number.

32: 32, 64, 96, 128, 160, 192

48: 48, 96, 144, 192

As you can see, both numbers have the multiple 96, and that's the first one they have in common.

So the lcm is 96.

Related Questions

Round 73.45 to the nearest whole number
Describe this translation.(Graph up top)(A.) 3 units left.(B.) 3 units right.(C.) 3 units down.(D.) 3 units up.
Describe 5 ways to represent a function?
7% as fraction in simplest form.
Write the ratio in three different formats:a to b,a:b,a/bThe team spent 20 minutes on passing drills and 40 minutes on shooting drills.Write the ratio of time spent on shooting drills to time spent on passing drills.A.1to3,1:3,1/3B.1to2,1:2,1/2C.2to1,2:1,2/1D.3to1,3:1,3/1

Which is an irrational number?A.
1 14
B.
−51
C.
16/8
D.
15

Answers

The irrational number is -51 because it is negative and the There aren't. Hope this helped.

If the ratio of purple bikes to red bikes is 8 to 12 and there are a total of 100bikes, how many of them are purple? *

Answers

Add the ratio: 8 + 12 =20

Divide total bike by that: 100/20 = 5

Multiply each part of the ratio by that:

8 x5 = 40

12 x 5 = 60

40 bikes are purple

60 bikes are red

Answer: 40

Step-by-step explanation:

Purple:Red = 8:12

Purple bikes = 8/20 x 100 = 40

If triangle abc, a=3, b=5 and c=7. Find the measure of angle b

Answers

Answer:

b = 38.22

Step-by-step explanation:

In the given triangle ABC, a = 3, b = 5 and c = 7 is given.

We have to find the measure of angle b.

To get the measure of any angle we will apply cosine rule in the triangle.

b² = a² + c² - 2ac(cosb)

5² = 3² + 7² - 2×3×7×cosb

25 = 9 + 49 - 42×cosb

25 = 58 - 42cosb

-42cosb = 25 - 58 = -33

cosb = $(33)/(42)$

cosb = 0.7856

$b= cos^(-1)(0.7856)$

b = 38.22

b = 38.22 is the correct answer.

Answer:

β = arccos((a^2 + c^2 - b^2)/(2·a·c))

β = arccos((3^2 + 7^2 - 5^2)/(2·3·7)) = 38.21°

Write an equation and solve. Round to the nearest hundredth where necessary.ssential
44 is 11% of what number?

Answers

Answer:

400

Step-by-step explanation:

44/11% =400

Value 1 divided by the percentage gives you value 2 which is your answer. Hope it helped

Samuel currently has an account balance of $3439.96. He open the account five years ago with the deposit of $3104.31. If the interest compounded quarterly what is the interest rate on the account?

Answers

Answer:

Step-by-step explanation:

You did leave out a 4 under the r: 1.1063 = (1+r/4)^20

So you'd do both sides to the 1/20 power since 20 • 1/20 = 1

(1.1063) ^ (1/20) = 1 + r/4

Then subtract 1, and multiply by 4

4•[1.1063 ^ (1/20) - 1) = r

Answer:

Step-by-step explanation:

$54.67

What is 350 divided by 10 to the power of 3?

Answers

The value of expression 350 /10³ is 0.35

What is expression?

An expression is a set of terms combined using the operations +, -, x or ÷, for example 4 x − 3 or 5 x 2 − 3 x y + 17 . An equation is a statement with an equals sign, which states that two expressions are equal in value, for example 4 b − 2 = 6 .

given statement:

350 divided by 10 to the power of 3

Now,

350 /10³

=350/1000

=0.350

=0.35

Hence, the value of expression is 0.35

Learn more about expression here:

brainly.com/question/24242989

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350 / 10³
350/ (10 * 10 * 10 )
350/1000
0.35