What is 7/15 and 5/14 written as a decimal
Answers
Related Questions
Help on problems 3 and 4 please
What is the quotient of 13,632 ÷48 please show the work
Thomas has a box with four black color bottles and eight gray color bottles. Two bottles are drawn without replacement from the box. What is the probability that both of the bottles are gray
Aleena has a 1-gallon watering can that is full of water.She uses 3/8gallon to water her roses and 1/3gallon to water her geraniums. How much water did Aleena use to water both the roses and geraniums?
(2^8 ⋅ 5^−5 ⋅ 19^0)−2 ⋅ 5 to the power of negative 2 over 2 to the power of 3, whole to the power of 4 ⋅ 2^28
Write your answer in simplest form. Show all of your steps
Answers
(2^8 . 5^-5 . 19^0)^-2
using PEMDAS
this = (2^8 * 1/5^5 * 1)^-2
= (5^5 / 2^8)^2
= 5^10 / 2^16
mark me brainlest pls thxs
Answers
Answer:
The area of her friend's town
Step-by-step explanation:
Given : Jada lives in a city that has an area of 344.6 square miles.
Her friend lives in a town that is one-tenth, or 0.1, that size.
To find : The area of her friend's town.
Solution : The area of Jada house = 344.6 square miles.
Her friends house is one-tenth or 0.1 of 344.6 square miles.
Actual area of her friend's house is = 0.1 of Area of Jada house
Therefore, The area of her friend's town
= 34.46 square miles
Answers
12.
Explanation:
Let x be the integer she inputs.
"One less than triple the input" would be 3x-1.
She gets 3 as the output; this means 3x-1=3.
To solve this, add 1 to each side:
3x-1+1=3+1
3x=4
Divide both sides by 3:
3x/3 = 4/3
x=4/3 = 1 1/3.
This will not work, however, as it is not an integer.
"One more than half the number" is 1/2x+1. Since she gets 3 as the output, this gives us:
1/2x+1=3
Subtract 1 from each side:
1/2x+1-1=3-1
1/2x=2
Divide both sides by 1/2:
When dividing fractions, flip the second fraction and multiply:
x=2÷(1/2) = 2×(2/1) = (2/1)×(2/1) = 4/1 = 4
While this is an integer, this does not work either, because this expression is for inputs that are even but not divisible by 4. This is divisible by 4, so it is not accurate.
"One-fourth of the input" is 1/4x. The output is 3, which gives us:
1/4x =3
Dividing both sides by 1/4, we have:
When dividing fractions, we flip the second fraction and multiply:
x=3÷(1/4) = 3×(4/1) = (3/1)×(4/1) = 12/1 = 12
This expression is for an input that is divisible by 4. 12 is divisible by 4, so this is accurate.
Final answer:
Given the scenario, no valid integer input would result in an output of $3 from Dorothy's ? button on her calculator. The three conditions specified do not match any integer when the output is $3.
Explanation:
Given that the output of the ? button on Dorothy's calculator is $3, one thing that could have been input and fit one of the conditions is 4, because when an integer is divisible by 4, the calculator outputs its one-fourth. Since 4 is divisible by 4 and one-fourth of 4 equals 1, that's not correct. Now let's check the condition for even numbers not divisible by 4. The calculator outputs 1 more than half the number. So, if we plug in $3 as the output and solve the equation, we get: 3 = 1 + 1/2 (input). Solving for the input, we get 2*2 = 4, which is still wrong. So, finally, we check the condition for odd numbers. Here, the calculator outputs 1 less than triple the input. Substituting $3 as the output, we solve for the input: 3 = 3*(input) - 1. Solving for input, we get input = 4/3, which is not an integer. Therefore, there could not have been an integer input that resulted in a $3 output in this case.
Learn more about Calculator Function here:
#SPJ12
Answers
Answers
To find how much the gardener weeded in one minute, we multiply the fraction by one sixth.
In decimal form, it would be .11111111111111111111