The number of jelly beans that Maria has will be 48. Then the correct option is C.
The analysis of mathematical representations is algebra, and the handling of those symbols is logic.
PEMDAS rule means for the Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This rule is used to solve the equation in a proper and correct manner.
Let the number of jelly beans that Maria have to be x.
Maria gave one-half of her jelly beans to Carole. Then the number of jelly beans that Carole has will be
⇒ x / 2
Carole gave one-third of those to Austin. Then the number of jelly beans that Austin has will be
⇒ (x / 2) (1/3)
⇒ x / 6
Austin gave one-fourth of those to Tony. Then the number of jelly beans that Tony has will be
⇒ (x / 6) (1/4)
⇒ x / 24
If tony received two jelly beans. Then the equation will be
x / 24 = 2
x = 48
The number of jelly beans that Maria has will be 48. Then the correct option is C.
More about the Algebra link is given below.
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42/50*2/2=84/100=84%
b. Find f(4)
PLEASE ANSWER QUICK
Answer:
see the explanation below
Step-by-step explanation:
you can type 250 characters in 60 seconds your friend can type 375 characters in 90 seconds do these ratios form a proportion
Given data
you can type 250 characters in 60 seconds
your typing speed = 250/60
= 4.16 characters per seconds
your friend can type 375 characters in 90 seconds
your friends typing speed is
= 375/90
= 4.16 characters per seconds
Since both typing speeds corresponds, hence the ratios are proportional
Decimals are used to write a number that is not an integer. Decimals are numbers between integers.
The supermarket chain of Product are :
Bakery, Beverages, Non-food and pharmaceutical products (such as cigarettes, lottery tickets and over-the-counter medicines), rental of DVDs, books and magazines, including supermarket tabloids, greeting cards, toys, a small number of household items such as light bulbs, Personal care such as cosmetics, soaps, shampoos, Produce (fresh fruits and vegetables), etc.
Decimals are used together to represent whole numbers and fractions. Here we will separate whole numbers and fractions by inserting a “.”, called a decimal point. In decimal form, we write this as 1.5 pizzas.
Decimals are used to write a number that is not an integer. Decimals are numbers between integers. An example is 12.5, which is a decimal number between 12 and 13. Greater than 12, but less than 13.
Continuing with the previous example, 12.5 is the same number as the fractional 12½. This is true regardless of the complexity of the decimal point. For example, the number 0. 75 equals ¾. If you want, you can go further and say that 0.75 equals 75%.
Complete Question:
Investigate supermarket chain products, observe which products have decimals in their values, list 10 products and use them to perform different decimal operations, build a word problem and demonstrate your understanding of decimals.
Learn more about Integers:
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