Answer:
y= 11+x
Step-by-step explanation:
Given data
Larry earned $11 walking his neighbors' dogs on Saturday
Also, he earned some extra amount say x dollars on Sundays
let the total earnings be y
Therefore the total earnings can be expressed as
y= 11+x
Solve each equation: -5(5x+5)+3(5x+3)=-4x-6x
Answer:
x= -1.118
Step-by-step explanation:
Firstly you need to start with the bracket
-5(5x +5) + 3(5x +3)
=( -25x +25) + (15x +9)
= -25x +25 +15x +9= -4x -6x
secondly you join the like terms together
25+9= -4x -6x +25x -15x
34= -38x
-38x ÷ 34
x= -1.118
plzzzzz this is all the points i can give bc i have 14
PLZZZ help
Answer:
if its double the size of 3 ft that will be a 6 foot room
This year a small business had a total of $35,100.If this is 35% more than their total revenue the previous year, what was their total revenue the previous year
Answer:
22,815
Step-by-step explanation:
35% of 35,100 is 12285, then you subtract that from 35,100 to get 22,815. Hope this helps.
what is the circumference of a circle that's radius is 11.8
Answer:
124
Step-by-step explanation:
Answer:
vggx yvhvjvd
Step-by-step explanation:
vhbbgu hg h
Are E1 and E2 mutually exclusive events? Why or why not?
Answer:
E1 and E2 are not mutually exclusive events. They have outcomes in common because a winning number can be both red and odd.
Step-by-step explanation:
EDMENTUM
Answer:
E1 1,3,5,7,9,12,14,16,18,19,21,23,25,27,30,32,34,36
E2 1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35
E1 & E2 1,3,5,7,9,19,21,23,25,27
E1 or E2 2,4,6,8,10,20,22,24,26,28,0,00
Step-by-step explanation
plato answer, give branliest pls
Use the number line to help you decide which statement is true.
Answer:
where
Step-by-step explanation:
where's the number line???
Answer:
where the number line
Step-by-step explanation:
you can screen shot the number line
Hi, I am very stuck on questions 17 and 18. Can someone help please? Thanks
9514 1404 393
Answer:
17) x = 10√2
18) x = 4√6
Step-by-step explanation:
These problems rely on your knowledge of the side ratios of special triangles
45°-45°-90° triangle: 1 : 1 : √2
30°-60°-90° triangle: 1 : √3 : 2
__
17) 5 is the short side of the isosceles right triangle, so its hypotenuse is 5√2. That length is the shortest side of the 30/60/90 triangle, so its longest side is 2 times that:
x = 10√2
__
18) 8 is the longest side of the 30/60/90 triangle, so its long leg will be 8(√3)/2 = 4√3. The hypotenuse of the isosceles right triangle is √2 times that, so ...
x = (4√3)(√2)
x = 4√6
Zair has 48 marbles in his pocket. He has 3 more blues than the
yellow ones, and 4 times as many yellows as the red ones. How
many of each colored marble is there?
Answer:
# yellow = 20
# blue = 23
# red = 5
Step-by-step explanation:
let 'r' = # red marbles
let '4r' = # yellow marbles
let '3+4r' = # blue marbles
r + 4r + 3 + 4r = 48
9r + 3 = 48
9r = 45
r = 5
red = 5
yellow = 4(5) = 20
blue = 3+4(5) = 23
What is the answer step by step
2(3x-4)-(x-7)=-6(x+1)+7x
Answer:
x = -5/4
Step-by-step explanation:
what is 5 5/7 x 3 1/5?
Use the equation y=2x-5
To find y when x=3z
Answer:
If y = 2x - 5, and x = 3z, then y = 6z - 5
Every time Vince orders Chinese food, he gets egg drop soup. So, he decides to learn how to make it himself. His recipe calls for 1.5 liters of broth, but he can only find 500-milliliter cartons at the store. How many cartons should he buy?
Answer: 3
Step-by-step explanation:
Vince will have to buy three cartons of 500 ml each.
What is expression in mathematics?An expression in mathematics is a combination of terms both constants and variables.
Given is that every time Vince orders Chinese food, he gets egg drop soup. So, he decides to learn how to make it himself. His recipe calls for 1.5 liters of broth, but he can only find 500 milliliter cartons at the store.
We know that -
1 Liter = 1000 milliliters
1.5 liter = 1500 liters
Now -
1 carton 500 ml.
Then, 1 ml will be in (1/500) carton.
So, 1500 ml will be in (1/500 x 1500) = 3 cartons
Therefore, Vince will have to buy three cartons of 500 ml each.
To solve more questions on algebraic expressions, visit the link below -
https://brainly.com/question/27911936
#SPJ2
Samantha earns $8 p;er hour as a cashier. Write an equation that shows her earnings (E) after 'h' hours
Answer:
E=8h
Step-by-step explanation:
Becuase the earings equal the $8 times the amount of hours she worked.
Find the value of x in the figure shown.
Answer:
17Step-by-step explanation:
3x +39 =90
3x =90-39
3x=51
make it in fraction
3x over 3 equals to 51 over 3
simplify
= 51
Answer:
x = 17
Step-by-step explanation:
a straight line equals 180º so each side is 90º.
90 - 39 = 51
3 x __ = 51
3 x 17 = 51
so..x = 17
Pls tell me which square unit :(
Answer:
8
Step-by-step explanation:
If I am doing this correctly you count all the dots the triangles lines are on. Which is 8 to find the area. Hope it helped have a wonderful day!
some pls help I have a couple min left plzz
plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
Answer:
60 degrees
Step-by-step explanation:
A triangle is 180 degrees and there is already 40 and 80 degrees.
So... 180-80-40=60 degrees.
Hope this helps :D
Find the AROC for 6x-9 for the interval x=0 to x=2
Answer:
AROC =6
Step-by-step explanation:
Let f(x)=6x-9
When x=2
f(2) =6(2)-9 = 3
When x=0
f(0)=6(0)-9 =-9
So, average rate of change AROC=[tex]\frac{3-(-9)}{2-0} =\frac{12}{2}[/tex] =6
So, AROC=6
19) Kyle has $600 in a savings account at the beginning of the summer. He wants to have at least $300 in his account by the end of the summer. Kyle withdraws $20 each week.
Write an inequality that represents Kyle's situation.
How many weeks can Kyle withdraw from his account? withdraw money
Line segment AB has endpoints A(0, 3) and B(2, 2). What is the midpoint of
line segment AB?
This is a sketch of the curve with equation y = f(x).
The vertex of the curve is at (2, -3)
V
X
(2, -3)
Write down the coordinates of the vertex of the curve with equation
a) f(x + 7)
b) f(-x)
I’m
Answer:
We have to use the formule to calculate the vertex which is: V(-b/2a;4ac-b^2/4a)
A) y=x+7 where a=1 b=0 and c=7
By replacing we have: V(0;28/4) V(0;7)
B) y=-x where a=-1 b and c=0 so V(0,0)
The equation of a line is y = 3x + 1. Select all points that are on the line. (0, 1) (1, 0) (7, 2) (2, 7) (-3, -8) (-3, -10) (-8, -3) Which do I choose?
Answer:
(0, 1) (2, 7) (-3, -8)
Step-by-step explanation:
Use a calculator or write it out if you want to
Press Y =
plus in the equation y = 3x+1
2nd + Graph
scroll through and check which ones show on the chart
Please help due today I will give brainliest!
Find the slope of the line that passes through each pair of points
2. (0,1), (1,-2)
3. (2,5), (3,6)
4. (6,1), (-6,1)
5. (4,6), (4,8)
6. (5,2), (5,-2)
7. (2,5), (-3,-5)
8. (9,8), (7, -8)
9. (-5,-8), (-8,1)
10. (-3,10), (-3,7)
11. (17,18), (18,17)
12. (-6,-4), (4,1)
13. (10,0), (-2,4)
14. (2,-1), (-8,-2)
15. (5,-9), (3,-2)
16. (12,6), (3,-5)
17. (-4,5), (-8,-5)
18. (-5,6), (7,-8)
Answer:
Step-by-step explanation:
2. (-2-1)/(1-0)= -3/1 = -3
3. (6-5)/(3-2)= 1/1= 1
4. (1-1)/(-6-6)= 0/-12= 0
6. (-2-2)/(5-5)= -4/0 = undefined
5. (8-6)/(4-4)= 2/0 = undefined
7. (-5-5)/(-3-2)= -10/-5= 2
8. (-8-8)/(7-9)= -16/-2= 8
9. (1+8)/(-8+5)= 9/-3= -3
10. (7-10)/(-3+3)= -3/0= undefined
11. (17-18)/(18-17)= -1/1= -1
12. (1+4)/(4+6)= 5/10 = 1/2
13.(4-0)/(-2-10)= 4/-12 = -1/3
14. (-2+1)/(-8-2)= -1/-10= 1/10
15. (-2+9)/(3-5)= 7/-2= -7/2
16. (-5-6)/(3-12)= -11/-9= 11/9
Which of the following coordinate pairs make the equation x - 9y = 12 true?
(12, 0)
(0, 12)
(3, -1)
(0, -4/3)
Answer:
first one............
help.. again please tysm :)
Answer:
No Solutions
Step-by-step explanation:
The two points are (3,2) and (-2,-2)
Slope is y change over x change.
So... -2-2 over -2-3 equals to -3-(-2) over -2-(-2).
That is -3+2 over -2+2 which is -2 over 0.
You can't divide by zero so the slope is "NoSolutions"
Hope this helps :)
ABCDE is a pentagon.
А
5 cm
5cm
B
E
4cm
4cm
С
D
8 cm
Work out the area of ABCDE.
(5 marks)
cm2
Answer:
area = 44 cm²
Step-by-step explanation:
rectangle area = bh = 8 x 4 = 32 cm²
triangle height² = 5² - 4³ = 25 - 16 = 9
triangle height = 3
triangle area = 1/2bh = 1/2(8)(3) = 12 cm²
32 cm² + 12 cm² = 44 cm²
area = 44 cm²
Andrew is working for his mother's company this summer. He gets paid $0.31 for every 4 words he types. If he wants to earn $175 this summer, how many words will he need to type? Round to the nearest whole number.
Answer:
2,258
Step-by-step explanation:
4 words = $0.31
[tex]\frac{4}{0.31}[/tex] = [tex]\frac{x}{175}[/tex]
cross multiple and solve for x
0.31x = (175)(4)
x = about 2,258
how important is it to manage depression and stress effectively support your answer
Answer:
its manage to depreciate and that's all
Answer:
Effective stress management helps you break the hold stress has on your life, so you can be happier, healthier, and more productive. The ultimate goal is a balanced life, with time for work, relationships, relaxation, and fun—and the resilience to hold up under pressure and meet challenges head on.
Step-by-step explanation:
These include:
– Exercising regularly and adopting a healthy lifestyle.
– Exploring stress coping programs, which may incorporate meditation, yoga, tai chi, or other gentle exercises.
– Engaging socially.
– Avoiding unnecessary stressors by setting priorities and learning to say “no” to tasks.
Hi can you halo with this
Pls help asap I have 10 min left to answer :(
Answer:
A. 1 foot
Step-by-step explanation:
Answer:
your answer will be A.1 foot
Step-by-step explanation:
hope it helps you
have a great day