Answer:
The correct answer is Jamal hiked [tex]14\frac{2}{3}[/tex] miles.
Step-by-step explanation:
To solve this math problem, you will need to convert mixed numbered fractions, into improper fractions.
To do that, you will need to multiply the whole number with the denominator (Ex: 5 × 3 = 15), then when you receive the answer, add the answer with the numerator (Ex: 15 + 1 = 16), finally, you should receive a new answer, and to finalize the improper fraction, you always need to keep the denominator the same (Ex: The denominator is 3 so use the new answer as a numerator replacement. [tex]\frac{16}{3}[/tex])
--
After you have converted all the mixed numbers into improper fractions in the math problem, you are then able to use multiplication.
--
But first we have to calculate how long the second trail was.
[tex]\frac{7}{4} *\frac{16}{3} =7*\frac{4}{3} =\frac{28}{3} =9\frac{1}{3}[/tex] miles. Then, convert the mixed number into improper. ([tex]\frac{28}{3}[/tex])
--
Now add the number of miles of both trails.
[tex]\frac{16}{3} +\frac{28}{3} =\frac{44}{3} =14\frac{2}{3}[/tex]
With the result as: [tex]14\frac{2}{3}[/tex]
The number of termites in a nest in any given month can be represented by the
function f(t) = 4(3)^t where t represents the number of months.
The number of ants in a box can be represented by the function represented by the
table:
Months
0-1-2-3-4
Number 20-45-101-228-513
What is the positive difference in the number of termites and the number of ants in
the fourth year?
im pretty sure the answer is 189
The positive difference in the number of termites and the number of ants in the fourth month will be 189. Option B is correct.
What is the application of subtraction?In mathematics, subtraction is defined as the difference between two quantities. The application of subtraction can be used broadly in different applications to find or solve the problems such as finding differences between two quantities and many more.
It is given that, the number of termites in a nest in any given month can be represented by the function [tex]\rm f(t) = 4(3)^t[/tex].
For the fourth month,
f(4) = 4(3)⁴
f(4) = 324
From the table, it is observed that the number of ants in four months is 513.
The positive difference in the number of termites and the number of ants in the fourth month is found as,
=513-324
=189
Thus, the positive difference in the number of termites and the number of ants in the fourth will be 189. Option B is correct.
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mike bought 30 cupcakes, he gave 18 cupcakes to his classmates. write the percentage of cupcakes left
Answer:
30
minus
18
is 12
explanation
after u have gotten the answer write it into a percentage and it will be 12%
Can someone please solve this
Answer:
20
Step-by-step explanation:
- Combine multiplied terms into a single fraction
- Eliminate redundant parentheses
- Multiply all terms by the same value to eliminate fraction denominators
equation for $.10 times 30 equals three dollars
Answer:
30 (.1)=3
or you could do
30×.1=3
you could use either one but I dont know what the person your turning the work in requires the equation to look like
the first stage in the rational decision-making process involves ______.
Answer:
Identifying the problem
HELOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO
Answer:
BBBBBBBB
Step-by-step explanation:
Answer:
B: | 7 |
Step-by-step explanation:
subtract 11 with 4 to get 7, but you keep the rest to show that it has to stay as a positive number.
hope this helps :)
-2y + 6 = -12
what is the answer??
Answer:
9
Step-by-step explanation:
Simplifying
2y + -6 = 12
Reorder the terms:
-6 + 2y = 12
Solving
-6 + 2y = 12
Solving for variable 'y'.
Move all terms containing y to the left, all other terms to the right.
Add '6' to each side of the equation.
-6 + 6 + 2y = 12 + 6
Combine like terms: -6 + 6 = 0
0 + 2y = 12 + 6
2y = 12 + 6
Combine like terms: 12 + 6 = 18
2y = 18
Divide each side by '2'.
y = 9
Simplifying
y = 9
Answer:
Y=9
Step-by-step explanation:
Subtract 6 from both sides. Simplify. Dive both sides of the equation by the same term. Simplify. Solution y=9
Ramon has a rope that is 25 1/2 ft long. He wants to cut it into 6 pieces that are in equal length. How long will each cut be?
Answer:
4.25 ft per segment
Based on the data set shown, which of the following is a true statement?
-1,-1,0, 1, 1, 1, 1, 2, 2, 2, 3
Answer:
3
Step-by-step explanation:
Answer:
Agree with the person on top
Step-by-step explanation:
Mean < median
Need HEELPPPP Did you know that chickens sometimes eat vegetables and fruits? A farmer likes to give the chickens apples to share. The farmer observes that 5 chickens eat 8 apples. What is the ratio of the number of chickens to apples?
3:8
5:8
8:3
8:5
Answer:
It would be 5:8
Step-by-step explanation:
Someone pleaseee help me out with this question!!!
Answer:
51.2%
Step-by-step explanation:
I just reduced 20% each time starting with 100, so it became 51.2/100 or 51.2%
Answer:
c 48.8%
Step-by-step explanation:
the % of price reduction = 1-80%×80%×80%
=48.8%
What is the = to x/6 +=9 please give details
Answer:
x= 15,-3 hope that helps
Last week, Mahmoud drove 109 kilometers. This week, he drove n kilometers. Using n, write an expression for the total number of kilometers he drove in the
two weeks
PLS ANSWER You start a savings account with $200 and save $30 each month. Write a rule to represent the amount of money you invest into your savings account as an arithmetic sequence. How much money will you have invested after 12 months?
Answer:
$560
Step-by-step explanation:
200+30x
x being each month
control
7) At one college, GPAs are normally distributed with a mean of 3 and a standard deviation of
0.6. Using the Empirical Rule, what percentage of students at the college have a GPA
between 3.6 and 4.8? Sketch a curve to show your work.
Celes
what is 1+1-923422354x2x26757635
Answer: [tex]-4.9417197e+16[/tex]
Step-by-step explanation:
17. Solve the following equation. (1 point)
3(y – 5) + 2 = 5
Oy=4
Oy=7
Oy= 4
Oy=6
Answer:
y = 6
Step-by-step explanation:
[tex]3(y - 5) + 2 = 5 \\ 3y - 15 + 2 = 5 \\ 3y - 13 = 5 \\ 3y = 5 + 13 \\ 3y = 18 \\ \\ y = \frac{18}{3} \\ \\ y = 6[/tex]
I hope I helped you^_^
The solution of the equation 3(y - 5) + 2 = 5 gives the result y = 6.
Thus, option (d) is correct.
An equation is a mathematical statement that shows that two expressions are equal. It consists of two sides separated by an equal sign (=).
Let's solve the equation step by step:
3(y - 5) + 2 = 5
First, distribute the 3 on the left side:
3y - 15 + 2 = 5
Combine the constants on the left side:
3y - 13 = 5
Now, isolate the variable y by adding 13 to both sides:
3y = 18
Finally, divide both sides by 3 to solve for \(y\):
y = 18/3
y = 6
So, the solution to the equation is y = 6.
Thus, option (d) is correct.
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pls helpppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp
Answer:
Step-by-step explanation:
A inbetween 4/10 and 5/10
B inbetween 30 and 40
C closer to the 8/10 but inbetween 9/10
D inbetween 20 and 30
E inbetween 2/10 and 3/10
F on the 5/10
For the standard normal distribution, the area between z = 0 and z = 1.70, rounded to four decimal places, is:
Using normal distribution table, the area between z=0 and z=1.70 is the difference between p(z=0) and p(z=1.70). Hence, the area between z=0 and z = 1.70 is 0.4554
Using a normal distribution table :
P(Z < 0) = 0.5 P(Z < 1.70) = 0.95543The Area between z=0 and z= 1.70 is defined as the difference between the probabilities of (z < 1.70) and (z < 0)
P(Z < 1.70) - P(Z < 0) = 0.95543 - 0.5 = 0.45543
Therefore, the area between z = 0 and z = 1.70 rounded to four decimal places is 0.4554
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IF YOU DONT KNOW THE QUESTION, PLEASE DONT ANSWER IT FOR THE PONIS. I REALLY NEED IT
Answer:
-3x^2-10x+6
Step-by-step explanation:
the first mistake would be writing the 4x^2 as positive when it's supposed to be negative. the 1 is also supposed to be positive. correct difference would be:
(x^2-10x+5)-(4x^2-1)
=(x^2-4x^2)-10x+5+1
=-3x^2-10x+6
Answer:
Mistake in step 2
Step-by-step explanation:
(x^2-10x+5)-(4x^2-1)
x^2-10x+5-4x^2+1
-3x^2-10x+6
-(3 x^2 + 10 x - 6)
There is a mistake in step 2 in the picture,
-(4x^2-1)
Here, -*- =+ and -*+=-, this is done incorrectly here,
combine the like terms to create an equivalent expression
what is
2 x - x + 8
Answer:
x + 8
Step-by-step explanation:
when theres just an x or any number there it is the same as 1x
2x - 1x = 1x / x
1x + 8 aka x + 8
Multiply.
[−427⋅(−18)]⋅(−389)⋅(−1)
What is the product?
Answer:
300/1 or 300
Step-by-step explanation:
I took the quiz
The product of the given numbers is 29,89,854.
The given expression is [(−427⋅(−18))⋅((−389)⋅(−1))].
What is product of integers?Integers are the set of whole numbers and their opposites. When you multiply integers, the numbers that you are multiplying are called factors. Your answer after multiplying is called a product.
Product of negative and negative integers is positive.
Now,
(−427⋅(−18)) = 7686
((−389)⋅(−1)) = 389
7686 × 389 = 29,89,854
Therefore, the product of the given numbers is 29,89,854.
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Simplify this fraction. -8/-4
Answer:
2/1 or 2
Step-by-step explanation:
-8/-4= 8/4= 4/2= 2/1
Hope this helps!
If correct pls mark brainliest:)
Both negatives will eliminate each other, and 8/4 is 2.
2
What is the y-intercept of this graph?
Answer:
0,0
Step-by-step explanation:
To find y-intercept You look where the line touches the y-axis and vice-versa if you want to find teh x-intercept
Please solve the math problem... I will mark you brainliest
Answer: the solution set is {19}
Step-by-step explanation:
AC = DF
6x+41=8x+3
-2x=-38
x = 16
A line includes the points (0, 1) and (4, 8). What is its equation in slope-intercept form?
Helppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp pls
Answer: D
Step-by-step explanation:
Break up the equation and you get 2x + 14 - 7 = 2x - 7 aka the same equation
Katie wants to collect over 100 seashells. She already has 34 seashells in her collection. Each day, she finds 12 more seashells on beach. Katie can use fractions of days to find seashells. Write an inequality to determine the number of days, dd, it will take Katie to collect over 100 seashells.And please demonstrate it on a number line
Answer:
full answer na po yarnnnnnnnn
5/8x2/3....................
Answer:
Your answer is 5/12.
Step-by-step explanation:
Hope this helps!
Trey is taking his friends out to dinner to celebrate graduation. It will cost him $72 to reserve a table, and another $5 per guest. How many people can he invite if he can only spend up to $130?
Answer:
11 people
Step-by-step explanation:
first, youd subtract the table reservation price from the max price.
130 - 72 = 58
then, since each person costs $5, you find the highest multiple of 5.
in this case, its 55, which has 11 groups of 5 in it.
to make sure:
you can then subtract 55 from 58 to make sure there isnt any extra 5's.
58 - 55 = 3.