Answers
Answer:
The mixed number is still 4 1/4. It wont change.
Step-by-step explanation:
Answer:
17/4
Step-by-step explanation:
first, you convert the expression, 4x4+1/4
next, you multiply, 16+1/4
and lastly, you calculate 16+1 and get 17. (The denimonator always stay the same) hope this helped!!
Related Questions
Identify the solution and graph of the given inequality.
p 5/14
p < 4/7
Answers
Answer:
p > 5/14
Step-by-step explanation:
Find the volume of the prism.
Answers
Answer:
102
Step-by-step explanation:
first you have to multiply 8 by 12 and then add the some with the leftover number
Someone help asap Ill give brainlest!
Answers
Answer:
y = -3x -2
Step-by-step explanation:
-2 is the y intercept
6= r+2, What is it 4?
Answers
Answer:
Yes the answer is 4
Step-by-step explanation:
You would subtract 2 on both sides, they would cancel each other and so, 6 - 2 = 4
Answer:
Step-by-sr+2=6tep explanation:
r+2-2=6-2
R=4
Are the lines parallel? y=4x+4 and y=-4x-2
Answers
Answer: Yes
Step-by-step explanation:
During the first lunch period, 54 students ate hot lunch. This is 9 fewer students than ate hot lunch during the second lunch period. How many students ate hot lunch during the second lunch period
Answers
Answer:
63
Step-by-step explanation:
54+9=63
What is the inverse function of
Answers
Answer:
Step-by-step explanation:
i think its C? dont take my word for it
Which one is greater?
Answers
Answer:
top one
Step-by-step explanation:
brainliest
Answer:
the top one is bigger. always check the digit placing and exponents!
In a 33' by 69.7' room, what is the diagonal length from corner to corner along the floor?
Answers
Answer:
77.12 feets
Step-by-step explanation:
In a 33' by 69.7' room, what is the diagonal length from corner to corner along the floor?
Step one:
given data
Length of the room= 33 feets
width of the room = 69.7 feets
Required
The diagonal of the room
Step two:
from Pythagoras theorem
z^2= x^2+y^2
substitute
z^2= 33^2+ 69.7^2
z^2=1089+4858.09
z^2=5947.09
z=√5947.09
z=77.12 feets
4. Write each Radical in Simplified Form (No Decimals.)
A) V28
B) 500
C) 7162
Answers
Answer:
[tex]\sqrt{28} = 2\sqrt{7}[/tex]
[tex]\sqrt {500} = 10 \sqrt {5[/tex]
[tex]\sqrt {162} = 9 \sqrt {2[/tex]
Step-by-step explanation:
Given (Correct Parameters)
[tex]\sqrt {28[/tex]
[tex]\sqrt {500[/tex]
[tex]\sqrt {162[/tex]
Required
Express in simplified form
[tex]\sqrt {28[/tex]
Express 28 as 4 * 7
[tex]\sqrt{28} = \sqrt{4} * \sqrt{7}[/tex]
Take positive square root of 4
[tex]\sqrt{28} = 2 * \sqrt{7}[/tex]
[tex]\sqrt{28} = 2\sqrt{7}[/tex]
[tex]\sqrt {500[/tex]
Express 500 as 100 * 5
[tex]\sqrt {500} = \sqrt {100} * \sqrt {5[/tex]
Take positive square root of 100
[tex]\sqrt {500} = 10 * \sqrt {5[/tex]
[tex]\sqrt {500} = 10 \sqrt {5[/tex]
[tex]\sqrt {162[/tex]
Express 162 as 81 *2
[tex]\sqrt {162} = \sqrt {81} * \sqrt {2[/tex]
Take positive square root of 81
[tex]\sqrt {162} = 9 * \sqrt {2[/tex]
[tex]\sqrt {162} = 9 \sqrt {2[/tex]
GIVING BRAINLIEST!help.select multiple.
Answers
Answer:
A
Step-by-step explanation:
2) Gold has a density of
19.3g/cmº. The gold ring has a
mass of 15g. Work out the
volume of the gold in the ring?
Answers
Answer:
V = 150/193 cm³
Step-by-step explanation:
Density = Mass/Volume
Substitute the given values into the equation.
19.3 = 15/V (Given)
19.3V = 15 (Multiplied V on both sides)
V = 150/193 (Divided 19.3 on both sides)
the value of a stock is 80$. increased by 10% in 2019. what is the price of the stock at the end of 2019.
Answers
Answer:
88$
Step-by-step explanation:
10% of 80 = 8
80 + 8 = 88
please give me brainliest answer I need it to rank up to virtuoso
Answer:
Poop
Step-by-step explanation:
What is the value of the expression below when y = 9 and z = 3?
10y – 7z
Answers
90- 21
69
Melanie saves $20 every month in her savings account. She withdrew $60 one time to go shopping. She now has $280 in her account. write and solve an equation to determine how many months she has been saving up
Answers
Answer:
20x-60=280
Equation
So x for unknown amount of months, since 20 dollar each month 20x
-60 becuase she withdraws 60 one time
=280 becuase thats what she has left
Now solve
add 60 on both sides
20x=340
Divide 20 on both sides
x=17
17 months
An elementary school bus comes at 8:15 am every morning to pick up children in a neighborhood. The probability that the bus will be late is 0.19 and the probability that the bus will be early is 0.02.
What is the probability that the bus will arrive early next two days?
What is the probability that the bus will arrive on time next two days?
In two or more complete sentences, explain your calculations for parts A and B. In your explanation, include their similarities and differences.
Answers
Answer:
a. .02 * .02 = .0004
b. (1 - .02 - .19) = .79; .79*.79 = .6241
Step-by-step explanation:
The probability that the bus will arrive on time next two days is 0.79, The probability that the bus will arrive early next two days is 0.0004.
What is Probability?Probability is the likeliness of an event to happen, it has a range from 0 to 1.
Probability that the bus will be late is 0.19
Probability that the bus will be early is 0.02.
The probability that the bus will arrive early next two days is
= 0.02 * 0.02
=0.0004
The probability of coming early one day is small and the probability that it will come early two days in a row is smaller.
The probability that the bus will arrive on time next two days
= (1 - 0.02 -0.19) = 0.79
The probability that the bus will come on time is more as the probability of coming early or late is less.
To know more about Probability
https://brainly.com/question/11234923
#SPJ2
The only feelings needed are sad and mad. Prove me wrong
Answers
Answer:
ur not wrong tho dang bcs those are like our main emotions sad and mad
You need happiness for your mental health!
Bruno recorded 9 songs on his most recent album. The total length of the album is 57 minutes. Find a unit rate to represent the average length per song on the album. Round to the nearest hundredth.
Answers
Answer:
6:20
Step-by-step explanation:
57 divided by 9 = 6,333333333333
6,3 mites is almost equal to 6:20
Answer:
6.33
Step-by-step explanation:
57/9 = 6.333333333333
Find the values of x and y in the equation below.
HELP‼️‼️
Answers
Answer:
what are the valus of a and b
Step-by-step explanation:
F
is directly proportional to
a
.
If
F
=
36
when
a
=
9
find,
F
when
a
=
4
Answers
Step-by-step explanation:
F = ka, where k is a real constant.
When a = 9, F = 36.
=> (36) = k(9), k = 4.
Therefore when a = 4,
F = (4)(4) = 16.
The value of F is 16 when a is 4.
Evaluate the expression below when x = 24 and y = 6.
sy
Answers
Leroy borrowed P1500 at an annual simple interest rate of 12%. He paid P270 in interest. For what time period did Leroy borrow the money? A. 8 years B. 5 years C. 18 months D. 18 years
Answers
Answer:
C. 18 months
Step-by-step explanation:
Given data
Principal= P1500
rate= 12%
Simple interest= P270
We know that
Simple interest= PRT/100
substitute
270= 1500*12*T/100
cross multiply we have
270*100= 1500*12*T
27000= 18000 T
divide both sides by 18000
T= 27000/18000
T=1.5 years
That is 12 months + 6 months
in all = 18 months
The time is C. 18 months
show work please thanks
Answers
Answer:
(6,15)
Step-by-step explanation:
(x,y)
x value is 6(x goes by one)
y value is 15
Suppose y varies directly with x. Write a direct variation equation that relates x and y. Then find the value of y when x=16...
y=7 when x=2
Answers
Step-by-step explanation:
y = kx, where k is a real constant.
When x = 2, y = 7.
=> (7) = k(2), 2k = 7, k = 3.5.
Therefore when x = 16,
y = (3.5)(16) = 56.
The value of y is 56 when x is 16.
The formula for direct variation is y = kx
Using the known x and y solve for k:
7 = k2
Divide both sides by 2:
k =7/2 = 3.5
Now solve for y when x = 16:
y = 3.5(16)
y = 56
Ski rentals are $100 plus $18 per hour, as shown in the table above.
1. Write an equation that represents this data using function notation. Let x represents the time in hours and f (x) represents the rental cost.
2. What would be f (6)? Show your work.
3. If f (x) = 235, what is x? Show your work.
BE SURE TO LABEL YOUR RESPONSES 1, 2, AND 3.
Answers
Answer:
1. f(x)=18X +100
2:108
3. 7.5
Step-by-step explanation:
Answer:
-i
Step-by-step explanation:
(46^2 + b - 2) (4b + 5)
Answers
Answer:
46^2+b-2/4b+5
2116+b-2/4b+5
=2114+b/4b+5
Step-by-step explanation:
Simplify: -2(-4-7b) + 10b
Answers
Answer:
8+24b
Step-by-step explanation:
Answer:
2(12b+4)
Step-by-step explanation:
-2(-7b-4)+10b : Rearrange the expression
2 : Find the greatest common factor of the terms.
-2(-7b-4)+10b : Focus on
2(7b+4+5b) : Factor out the greatest common factor
2(12b+4) : Simplify
Hope that helps
Simplify this expresion.
(6x^5/2x^2)^2
Answers
Answer:
9x^14
Step-by-step explanation:
PEMDAS
do whats in the parenthesis then do the ^2
Answer:
9x^6
Step-by-step explanation:
1. Cancel the common factor of 6 and 2.
---> (3x^5 / ^2)^2
2. Cancel the common factor of x^5 and x^2.
---> (3x^3)^2
3. Simplify the expression.
---> 9x^6
A school had 1,200 students last year and only 1,080 students this year. What was the percentage decrease in the number of students?
Double number line, number of people, percent.
Answers
First off, you need to divide 1200 with 1080.
1200 - 1080 = 120.
Next, divide 120 with the original number.
120 / 1200 = 0.1
Then, multiply 0.1 with 100.
100 x 0.1 = 10
Finally, add a % at the end.
10 -> 10%
So in summary, your answer is 10%
IGNORE MY ANSWERS BUT WILL SOMEONE PLEASE HELP ME!!!!!!!!!!!! 15 POINTS ON THIS QUESTION
Answers
Answer:
A=0 B=7 C=3 D=9 E=9 F=3 G=1 H=5 J=7 K=5
L=1
Step-by-step explanation:
Hope I helped!! :)
Sorry if it's wrong! :(
Pls mark brainliest if right!!!