All categories

4 years ago

X-18+ (24-3 )=72 just simplify for me to understand it well.

Mathematics

1 answer:

Nataliya [291]4 years ago

5 0

Answer: x = 69

Step-by-step explanation:

X-18+ (24-3 )=72

solve the brackets

x-18 + 21 =72

cllect like terms

x = 72-21+18

x = 69.

kindly rate brainliest

You might be interested in

Find Brandon's ratio of total cholesterol to HDL cholesterol using the

Nitella [24]

Brandon's ratio of total cholesterol to HDL cholesterol using the given information in its simplest form is 55 : 7

<h3>Ratio</h3>

This is the comparison between two or more quantities.

Total cholesterol = 275 mg/dL
HDL cholesterol = 35 mg/dL

Brandon's ratio of total cholesterol to HDL cholesterol

275 : 35

= 275 / 35

= 55 : 7

Therefore, the Brandon's ratio of total cholesterol to HDL cholesterol using the given information in its simplest form is 55 : 7

Learn more about ratio:

brainly.com/question/2328454

#SPJ1

5 0

2 years ago

A polling company has been hired to determine the approval rating for a local member of Congress. The company completed the poll

Gnoma [55]

Answer:

The answer is B. The sample was biased because the survey was only given to a select group (the males). An unbiased sample would be a large group of random people (all genders included).

3 0

3 years ago

The sum of two numbers is 41. The larger number is one less than twice the smaller number. Find the numbers.

Arte-miy333 [17]

I hope this helps you

small a

larger 2a-1

a+2a-1=41

3a=42

a=14

2a-1=2.14-1=27

6 0

4 years ago

Carol bought a bamboo plant that was 62/4 feet high. when she got it home she cut 44/6 feet off of it . how tall was the plant a

Evgesh-ka [11]

Simplifying the values

$$6 \frac{2}{4} =\frac{26}{4}$ and $$4 \frac{4}{6} = \frac{28}{6}$ , we get

$$\frac{11}{6}$ tall was the plant after she cut it down.

<h3>What is fraction rule?</h3>

Let, the values be a, b, and c, then we get

$\frac{a}{c}-\frac{b}{c}=\frac{a-b}{c}$

Carol bought a bamboo plant that was $$6 \frac{2}{4}$ feet high. when she got it home she cut $$4 \frac{4}{6}$ feet off of it.

$$6 \frac{2}{4} =\frac{26}{4}$ and $$4 \frac{4}{6} = \frac{28}{6}$

The common denominator exists 24,

$$\frac{26}{4}-\frac{28}{6}$

the term $\frac{26}{4}=\frac{13}{2}$

$$=\frac{13}{2}-\frac{28}{6}$

Canceling the term $\frac{28}{6}= \frac{14}{3}$

$$=\frac{13}{2}-\frac{14}{3}$

Least Common Multiplier of 2, 3 = 6

Adjust Fractions based on the LCM

$$=\frac{39}{6}-\frac{28}{6}$

By applying the fraction rule we get

$\frac{a}{c}-\frac{b}{c}=\frac{a-b}{c}$

$$=\frac{39-28}{6}$

Subtract the numbers, and we get

39 - 28 = 11

$$=\frac{11}{6}$

$$\frac{11}{6}$ tall was the plant after she cut it down

The correct answer is $$\frac{11}{6}.$

To learn more about the fraction rule refer to:

brainly.com/question/20323470

#SPJ4

8 0

2 years ago

What is x + 3 +2x =x + 3

algol13

X=0 bexause the 3s cancel out and your left with 2x=0 so x=0

8 0

3 years ago

Read 2 more answers

X-18+ (24-3 )=72 just simplify for me to understand it well. ​

X-18+ (24-3 )=72 just simplify for me to understand it well.