MATHEMATICS MIDDLE SCHOOL

The table gives the relative frequencies of recipes that contains sugar and salt, contain at least one of those ingredients, or contains neither of those ingredients what is the probability that a random selected recipe does not contain sugar, given that it contains salt

write the probability as a percent. round to the nearest tenth if needed

https://imgur.com/a/gqNBhip

Answers

Answer 1
Answer:

Answer-

The probability that a randomly selected recipe does not contain sugar, given that it contains salt is 22.4%

Solution-

The given table in the link shows the relative frequencies of recipes that contains sugar and salt, or contains at least one of those ingredients, or contains neither of those ingredients.

We have to find the conditional probability that the recipe doesn't contain sugar, given that it contains salt.

We know that, the conditional probability of occurrence of A given that B occurs is,


Putting these values,


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MIDDLE SCHOOL

Which situation can be modeled by the inequality 60−15x≥760-15x≥7?                            1 )You borrowed $60 from your older brother. You pay him $7 a week and need to pay him back within 15 weeks                                                                                                        2 )You owe your parents $60 and plan to pay them $15 a week until you owe them less than $7.                                                                                                                 3 ) You can buy playlists in packages of 15 songs. You have $60 to spend but want to have at least $7 left.                                                                                           4)You have $60 to spend on hats at the mall, but you need to save at least $7 for lunch. You plan to spend the rest on hats that cost $15 each (including tax).                                                                                                                              

Answers

The answer is number 4 "You have $60 to spend on hats at the mall, but you need to save at least $7 for lunch. You plan to spend the rest on hats that cost $15 each including tax"
60-$15x refers to "you have $60 to spend on hats" and "to spend the rest on hats" while
MIDDLE SCHOOL

A rectangular field is 70 feet long and 30 feet wide. If fencing costs 7$ per yard, how much will it cost to enclose the field?

Answers

Answer:

Step-by-step explanation:

70+70=140 ft

30+30= 60 ft

Total perimeter is 140+60 = 200 ft

At $7 a foot, the cost enclose the field is 7x200=$1400

MIDDLE SCHOOL

How do I divide 3 L by 25

Answers

3 divided by 25 is it doesn’t go in evenly so it would be 24.5
If L is just some variable then 3L / 25  = 0.12L
HIGH SCHOOL

How to write Twelve thousand and twelve thousandths in written form

Answers

Twelve thousand, = 12,000
Twelve thousanths, =

HIGH SCHOOL

what is the simplified form of each expression? 2. 7x^-8 x 6x^3 a) 42/x^5 b) 1/42x^5 c) 42x^11 d) 13x^-5

Answers

7x^-8 * 6x^3 = (7 x 6)x^(-8 + 3) = 42x^-5 = 42/x^5

Answer:

1/42x^5

Step-by-step explanation:

HIGH SCHOOL

I will mark brainlyist if you answer it and it is correct Solve for w: 7w< -42

Answers

Hello!

You can solve this algebraically

7w < -42

Divide both sides by 7

w < -6

The answer is any number less than -6 or w < -6

Hope this helps!
MIDDLE SCHOOL

Write 4 tens and 3 hundredths as a decimal

Answers

4 tens and 3 hundredths as a decimal can be written as 40.03.

4 tens means =4*10 =40

3 hundredths =3*100=300

3 hundredths as a decimal =1/300 =0.03

What is a place value?

Place value is the value that represents a digit based on its position in the number.

So, 4 tens and 3 hundredths as a decimal =40 +0.03

4 tens and 3 hundredths as a decimal =40.03

Thus, 4 tens and 3 hundredths as a decimal can be written as 40.03.

To get more about place values visit:

brainly.com/question/25137147

This would be 40.03. The 4 is in the tens place and the 3 is in the hundredths place.
MIDDLE SCHOOL

What is 0.8% of 19,847,680

Answers

158781.44 

Just use a caculator, brah.
158781.44
You can google it or use a calculator!
MIDDLE SCHOOL

The          of a monomial is the sum of the exponents of its variables.

Answers

That's the 'degree' of the monomial.
The degree of a monomial is the sum of the exponents of its variables.
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