Answer:
c. 20%
Step-by-step explanation:
3/15=1/5
1 divided by 5 = .2
Move decimal point 2 times to get percent.
20%
Is every relation also a function? Use the drop-down menus to show and explain your answer.
1. No or Yes
2. Relation or Function
3. Relation or Function
4. Relation or Function
Answer:
NO
Step-by-step explanation:
A board is 50 inches long. How long is it in feet and inches?
Answer:
4.16667
Step-by-step explanation:
Solution,
1ft= 12 inch
So,
50 inches= 50÷12
=4.16667
How many more pound of granola than banana chips does she buy? Item: Pretzels:7/8,Peanuts: 4/8, Raisins: 2/8,Banana chips: 3/8,Granola: 5/8
Answer:
She buys 2/8 more pound of granola than banana chips
Step-by-step explanation:
Will mark brainliest!!! Plz solve for each variable!!!
Answer:
the answer is
12 = y - 5
y=17
x+2 = 4
x=2
HELPPP PLEASEE!!! ANSWERS QUESTIONS IN RETURN!!!
Answer:
`sis that ship looks so flawking hard
Step-by-step explanation:
Find the interest rate for a $4600 deposit accumulating to $5994.78, compounded monthly for 4 years
please help me, ill mark brainly :P
we need to see the drop down list of steps to answer the question :)
Answer:
Divide the tens column dividend by the divisor.
Multiply the divisor by the quotient in the tens place column.
Subtract the product from the divisor.
Bring down the dividend in the ones column and repeat.
Step-by-step explanation:
Each bill at a restaurant includes an 18% tip. Which of the following bill amounts and tips could be from this restaurant? Select Yes or No.
Answer:
1. Yes
2. No
3. No
4. Yes
which expression has a negative value? a. x + y b. x - y c. x . y d. x/y
PLS HELP!!
Amanda has to pack cookies in boxes. The function describes how many cookies she puts in a certain number of boxes:
c=-6b+ 73
here variable c represents number of cookies and variable b represents the number of boxes packed. If she packs 11 boxes, how many cookies are left out?
Enter answer
Answer:
7 cookies are left out, If Amanda packs 11 boxes of cookies.
Step-by-step explanation:
Amanda has to pack cookies in boxes. The function describes how many cookies she puts in a certain number of boxes:
[tex]c=-6b+ 73[/tex]
here variable c represents number of cookies and variable b represents the number of boxes packed.
We need to find If she packs 11 boxes, how many cookies are left out.
We are given:
b = 11
We need to find c
Putting value of b and finding value of c in the equation.
[tex]c=-6b+ 73\\c=-6(11)+73\\c=-66+73\\c=7[/tex]
So, we get the value of c: c=7
Therefore, 7 cookies are left out, If Amanda packs 11 boxes of cookies.
suppose that the functions s and t are defined for all real numbers x as follows.
s(x)= x+6
t(x)= 4x2
write the expressions for (s.t)(x) and (s-t)(x) and evaluate (s+t)(-3).
Answer:
[tex](s.t)(x) = 4x^2+24x^2\\(s-t)(x) = x+6-4x^2\\(s+t)(-3) = 39[/tex]
Step-by-step explanation:
Given functions are:
[tex]s(x)= x+6\\t(x)= 4x^2[/tex]
We have to find:
(s.t)(x) => this means we have to multiply the two functions to get the result.
So,
[tex](s.t)(x) = s(x)*t(x)\\= (x+6)(4x^2)\\=4x^2.x+4x^2.6\\=4x^3+24x^2[/tex]
Also we have to find
(s-t)(x) => we have to subtract function t from function s
[tex](s-t)(x) = s(x) - t(x)\\= (x+6) - (4x^2)\\=x+6-4x^2[/tex]
Also we have to find,
(s+t)(-3) => first we have to find sum of both functions and then put -3 in place of x
[tex](s+t)(x) = s(x)+t(x)\\= x+6+4x^2[/tex]
Putting x = -3
[tex]= -3+6+4(-3)^2\\=-3+6+4(9)\\=3+36\\=39[/tex]
Hence,
[tex](s.t)(x) = 4x^2+24x^2\\(s-t)(x) = x+6-4x^2\\(s+t)(-3) = 39[/tex]
what mixed fraction is 1/3 of 100
Answer:
Step-by-step explanation:
You think about it or go search it up my guy.
please brainlist who ever answers
Answer:
190 square inches
Step-by-step explanation:
Answer:
190
Step-by-step explanation:
The equation Y-3=-2(x+5) is written in point-slope form. What is the y-intercept of the line?
Y-3 = -2(x+5)
Rewrite in slope intercept form:
y-3 = -2(x+5)
Simplify the right side:
y-3 = -2x -10
Add 3 to both sides:
y = -2x -7
The y intercept is -7
what's a quarter after 9 in the morning??????
Answer:
9:15 a.m
Step-by-step explanation:
PLEASE HELP WITH THIS I NEED TO PASS
Answer:
x = 0.1875
Step-by-step explanation:
first, you group up all of the same numbers or letters. (2x +2x)
then you solve the problem:
2x ^2 = 2x - 3
4x^2 = -3
16x = 3
16 16
x = 0.1875
Jan is on a plane traveling at 600 mph. How far will she travel in 2.5 hours?
Answer:
Jan would have traveled about 1500 miles
Which ratios are equivalent to 10:16? Check all that
apply.
O 30 to 48
25:35
40/64
08:32
5 to 15
Answer:. 30 : 48
40:64
Step-by-step explanation: The hint is in the table where the rows highlighted in pink, multiples of 5 and 8, contain the values of the original given ratio, 10:16
Equivalent ratios include any of the corresponding values in columns AND that are in the pink rows.
5:8, 10:16, 15:24, 20:32 . . .
We can see the pattern; pairs of multiples of the factors of the numbers in the original ratio are equivalent ratios.
Which quadratic equation has roots -7 and 3/2 ?
Answer:
If the discriminant of the quadratic equation is zero then it will have 2 equal roots.
If the discriminant of the quadratic equation is greater than zero then it will have 2 different roots.
If the discriminant of the quadratic equation is less than zero then it will have no roots.
Step-by-step explanation:
hope this helped
0.57575757... as a fraction
Answer:
0.57575757 / 1
Step-by-step explanation: :)
Answer:
0.5757=19/33
Explanation:
Let x=0.5757
100x=57.5757
100x−x=57.5757−0.5757=57
99x=57
x=57/99=19/33
Lin runs 5 laps around a track in 8 minutes.
a. How many minutes does it take to run 1 lap?
How many laps did Lin run in 1 minute?
Please hurry up(btw you will get the brainliest)♂️
Answer:
To run one lap Lin takes 1.6 minutes.
Step-by-step explanation:
To find this answer you would do 8 divided by 5. Always remember when dividing time goes first unless the instructions / directions / your teacher says differently. So, when you do 8 divided by 5 the answer you get is 1.6, and there is your answer. Also to check your answer you can do 1.6 times 5, and you get 8, so you know that 1.6 is the correct answer.
Which table represents the statement "Di runs at a rate of 4 meters per second " ?
Answer:
The third one Edg
Step-by-step explanation: Brainlest plzzz
help!! it’s due today
[tex] \sqrt{64} = 8[/tex]
[tex] \sqrt{81} = 9[/tex]
[tex] \sqrt{96} = 4 \sqrt{6} [/tex]
[tex] \sqrt{144} = 12[/tex]
[tex]ırratıonal \: number\: lıke \: \pi \: 0.6 \: \sqrt{3} \: etc[/tex]
Answer is C
passes through (5, 6), slope = 3
PLEASE ASNWER ASASP for BRAINLEST!!!!!!!!!!!!!!!!!
The perimeter of a rectangle is 53 meters. The length is 2.3 meters longer than the width, w. Find the width of the rectangle.
12.675 meters
25.35 meters
12.1 meters
24.2 meters
Answer:
12.1 meters. Hope this helped, would love brainliest!
Step-by-step explanation:
For this question we will have to try each option.
12.675+2.3=14.975 14.975+14.975+12.675+12.675=55.3 This ones not it.
25.35+2.3=28.65 28.65+28.65+25.35+25.35=108 This ones not it either.
12.1+2.3=14.4 14.4+14.4+12.1+12.1=53 THIS ONES IT!
we do not have to do the last one
Given: ABCH and DCGF are parallelograms. Complete the proof below by choosing the correct statement for line number 3 and the correct reason for line number 4.
Answer:
∠BCH ⩭ ∠DCG ;Opposite angles of a parallelogram are congruent.
Step-by-step explanation:
A survey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand X aspirin. How many doctors use brand X aspirin? (Hint: Solve for X)
Answer:
1,200 out of 2000 doctors use X aspirin
Step-by-step explanation:
Factor the function using sum/difference of cubes:
f(x)=x^3-27
Answer:
(x-3)(x^2+3x+9)
Step-by-step explanation:
I need help plz I will mark brainliest
Can someone PLEASEEE answer this for me I really need help :(
Answer: 850
Step-by-step explanation:
if 250 miles takes 5 gallons then 7 gallons may give you about 850.
It looks like your just adding on 2 more.
Answer:
350 miles
Step-by-step explanation:
5 gallons of gas - 250 miles
7 gallons of gas - [tex]\frac{7}{5}[/tex] × 250 miles = 350 miles