Answer:
5/6
Step-by-step explanation:
0.41/1.33=0.3125=5/6
What's the mean of 35, 16, 23, 42 90
Answer:
it's going to get an order of division or multiplication
Which equation represents a linear function?
y= 4x (8 - x)
y= 22 + 13
y= -2
y= 7 – 3x
1.6(b+3.5)=20
if answered correctly i will give brainliest
Answer:
Step-by-step explanation:
20/1.6=12.5
12.5-3.5=9
9=b
how do i graph y=-x+3
Answer:
y=-x+3 follows the same equation as y=mx+b
3 is b, and b is the y-intercept. The y intercept is where the line crosses on the y axis, and -x is is m, which is the slope. However since its a variable, its point is on the same number as positive three on the y axis, so then its 3 on the x axis.
Step-by-step explanation:
Hope this helped
Hello! PLEASE SOLVE ALL 4 ASAP! YOU WILL BE A GREAT HELP! :)
Answer:
1. a+b 2.a-b. 3. ab 4. a/b
PLEASE HELP! I NEED THE ANSWER SOON!
Answer:
6 * (m + n)
Step-by-step explanation:
Answer:
Its the top 2 and the last one
Kids filled up a swimming pool with 5000 gallons of water. The water leaked out at 2 gallons per minute. Write a linear equation to model this situation.
Answer:
Y= -2x + 5000
Step-by-step explanation:
The linear equation which model the situation is y = 5000 - 2x
Given:
Total quantity of water in the swimming pool = 5000 gallonsLeakage per minute = 2 gallonsNumber of minutes = xTotal water remaining in the pool = yThe equationTotal water remaining in the pool = Total quantity of water in the swimming pool - (Leakage per minute × Number of minutes)
y = 5000 - (2 × x)
y = 5000 - 2x
Therefore, the linear equation which model the situation is y = 5000 - 2x
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HELP PLEASE.. ............
I'm sooooooooooooo bour.....?......
In what ways are linear functions and exponential functions the same? In what ways are they different? How can they be used to model real world situations?
Answer:
In linear functions, rate of change is constant: as x goes up, y will go up a consistent amount. In exponential functions, the rate of change increases by a consistent multiplier- it will never be the same but there will be a pattern. Exponential functions are used in real world situations such as bacterial growth/decay, population growth/decline, and compound interest. Linear functions/equations can be used for comparing rates of pay. Hope this helped!
Step-by-step explanation:
[tex](7+3i)+(-8+9i)[/tex]
hope it's helpful ❤❤❤❤❤❤
THANK YOU.
Zachary is standing in a stadium and has the option of running up a staircase or down a staircase for exercise.
The function f(x)= 1/25(∣4x∣+2x) will determine how many calories Zachary will burn if he runs up x steps. Use a negative value for x if he runs down the stairs. What does the domain represent in this function?
Answer:
R(All real numbers)
Step-by-step explanation:
We are given that the calories burn in x steps of running is given by
[tex]f(x)=\frac{1}{25}(|4x|+2x)[/tex]
We have to find the domain of this function.
We know that
|x|=[tex]x, x\geq 0[/tex]
-x, x<0
Therefore, the function
[tex]f(x)=\frac{1}{25}(4x+2x) ,x\geq 0[/tex]
[tex]\frac{1}{25}(-4x+2x) ,x<0[/tex]
[tex]f(x)=\frac{1}{25}(6x), x\geq 0[/tex]
[tex]\frac{1}{25}(-2x), x<0[/tex]
The function is defined for all values of x.
Therefore, the domain of f(x)=All real numbers (R)
Write the equation of the line whose stope is undefined and passes through the point (7,4)
Answer:
y=-x+11
Step-by-step explanation:
hi i need help with something, tysm
Answer:
Step-by-step explanation:
y=-3/2x+5
Quadrilateral ABCD is rotated 90 degrees about the origin what are the coordinates of quadrilateral A'B'C'D'
A. A' (-5,-5), B' (-5,-1) C' (-2,-1) D' ( (-1,-5)
B. A' (-5,5) B' (-1,5) C' (-1,2) D' (-5,1)
C. A' (5,5) B' (5,-1), C' (2,-1), D' (5,-1)
D. A' (5,-5), B' (1,-5) C' (1,-2), D' (5,-1)
Answer:
A. A' (-5,-5), B' (-5,-1) C' (-2,-1) D' ( (-1,-5)
Step-by-step explanation:
(It's been confirmed)
Answer:
The real answer is
D. A' (5,-5), B' (1,-5) C' (1,-2), D' (5,-1)
Not A. A' (-5,-5), B' (-5,-1) C' (-2,-1) D' ( (-1,-5)
Step-by-step explanation:
PLS HALPPPPP!!!!
Yo have 3 bottles of lotion. Each bottle yo have contains 3.78 mL, 4.51 mL, and 2.72 mL of lotion...
BRO....HOW MUCH LOTION DO YOU HAVE IN TOTAL!!!!????
<: but srsly how much someone help O^O
Answer:
11.01
Step-by-step explanation:
3.78+4.51+2.72=11.01
x/a = y/b solve for b
Answer:
b=ya over x
Step-by-step explanation:
The sum of two numbers is 61 and the difference is 13. What are the numbers?
The sum of exponents of the variables contained in the term Is ____
please help
Answer:
the degree
Step-by-step explanation:
The height of a mountain is 26,400 feet. What is the height of the mountain in miles?
Step-by-step explanation:
Height of Mountain in feet = 26400 feet
Height of Mountain in Miles = 5 miles
Hope it will help :)
Answer:
5 milesfollow meanswer this question for brainiest
Answer:lololololololololololololololololololololololololololololololololololololololololololol
Step-by-step explanation: 1+1=2
a globe that is 3 ft tall casts a shadow that is 7 ft long.find the length of the shadow that a 6ft woman casts
The length of the shadow of 6 ft woman will be equal to 14 ft.
What is an arithmetic operation?The four basic mathematical operations are the addition, subtraction, multiplication, and division of two or even more integers.
Among them is the examination of integers, particularly the order of actions, which is crucial for all other mathematical topics, including algebra, data organization, and geometry.
As per the given information in the question,
Size of the globe = 3 ft.
Size of the shadow of the globe = 7 ft
Height of woman = 6 ft
Let the shadow of woman = x ft.
3 ft = 7 ft
6ft = x ft
Use cross-multiplication method,
x = (6 × 7)/3
x = 2 × 7
x = 14 ft.
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find the vertex or else ill fail my class
Answer:
Math way
Step-by-step explanation:
Use the Distributive Property to rewrite each algebraic expression.
3(b + 8)
a.
3b + 24
b.
3b + 8
c.
b + 24
d.
b + 8
Answer: B=NEGATIVE 8
Step-by-step explanation:
3(b+8)
b= -8
Expanded Form
3b+24
-----------------------------
a.
3b + 24
Derivative
d/db (3b+24)=3
-----------------------------
Root
B = -8 (negative eight)
(hope this helped)
How to write y+7=2(x+5)
Answer:
Step-by-step explanation:
Distribute the 2
y + 7 = 2x + 10
Subtract 7 on both sides
y = 2x +3
Answer: y = 2x +3
Step-by-step explanation: hope this helped
how do you solve this
−8 x - 2/3
Answer:
16/3 = 5.333333333
Step-by-step explanation:
-8 x -2/3
Express -8(-2/3) as a single fraction
-8(-2)/3
Multiply −8 and −2 to get 16.
16/3 = 5.333333333
Oliver had $43. On his birthday, he
received $25. Write and solve an
equation to find how much money Oliver
has now.
Answer:
43 + 25 = x
x = 68
Answer:
43+25=y
68=y
Step-by-step explanation:
Find the slope (4,-1) (-2,6)
Answer:
7/-6
Step-by-step explanation:
y2-y1/x2-x1
6--1/-2-4
6+1/-2-4
7/-6
Hope This Helps!!
PLEASE HELP!
A garden hose fills a watering can at a rate of 2/3 gallon per minute. How long would it take to fill a 4 gallon watering can?
Answer:
6 minutes
Step-by-step explanation:
If you add 2/3 and 2/3 you get 4/3 ( 1 1/3) so you have one and a third of a gallon then you add 1 1/3 and 1 1/3 to get 2 and 2/3 then add 1 1/3 to 2 2/3 and you get 3 3/3 also known as 4
PLZ HELP!!
Find the value of the missing Angles:
Answer:
Angle 1 is 58 and Angle 2 is 32 because all triangles equal to 180 and where the lines bisect creates a 90 degree angle in each triangle. Add 90 and 32 together, then minus 122 from 180 and you get angle 1 and the angle across from angle 1. For angle 2, add 58 and 90, then subtract that from 180. You'll end up getting 32
-4a+18
And It’s NOT -2(2a-9)
Answer:
14a
Step-by-step explanation: