Answer:
y = -13
Step-by-step explanation:
-22 = y - 9
y = -22 + 9
y = -13
Hope this helps!
Answer:
y= -13
Step-by-step explanation:
Isolate the y by adding 9 on each side: -13 = y
Answer: y = -13
I hope this helped, please mark Brainliest, thank you!
NEED HELP ASAP WILL GIVE BRAINLYEST
Answer:
1.-8
2.19
3.-7
Step-by-step explanation:
Miguel and his brother Ario are both standing 3 meters
from one side of a 25-meter pool when they decide to race. Miguel offers Ario a head start. Miguel says he will start when the ratio of Ario's completed meters to Ario's
remaining meters is 1:4.
4.4 meters
7.4 meters
17.6 meters
20.6 meters
Answer:
B. 7.4
Step-by-step explanation:
The screenshot under the question and I took the test and got a 100. Trust me!
Have a nice day ^_^
The total distance of the race will be 7.4 meters. the correct option is B.
What is an expression?The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.
Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.
Given that Miguel and his brother Ario are both standing 3 meters from one side of a 25-meter pool when they decide to race. Miguel offers Ario a head start. Miguel says he will start when the ratio of Ario's completed meters to Ario's remaining meters is 1:4.
The formula for the calculation is given as,
x = ( m ) / ( m + n) ( x₂ - x₁ ) + x₁
x = ( 1 ) / ( 5 ) ( 25 - 3 ) + 3
x = 22 / 5 + 3
x = 4.4 + 3
x = 7.4 meters
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Can someone please help? I'm stuck
Answer:
sure .... ok since the store just bought 14 sweaters for 154$. that is 11$ for each sweater. but the store sells it for 448$ all 14 of them.. so the question is how much profit does the store make PER sweater. well... it makes about 32$ per sweater. since i just had to divide 448 /14
hope this helps!!! have a great day!!
daniel earns extra money as a lifeguard he earns 37 dollars for 4 hours and 64.75 for 7 hours. the relationship between his earnings and the time worked is proportional true or false?
In the figure below, lines that appear to be parallel are parallel. Solve for a, b, and c.
Answer:
a = 55
b = 13
c = 8
Step-by-step explanation:
2a - 5 = 105° (alternate exterior angles are congruent)
Add 5 to both sides
2a - 5 + 5 = 105 + 5
2a = 110
Divide both sides by 2
2a/2 = 110/2
a = 55
(2a - 5) + (5b + 10) = 180° (consecutive interior angles/same side interior are supplementary)
Plug in the value of a
2(55) - 5 + 5b + 10 = 180
110 - 5 + 5b + 10 = 180
Add like terms
115 + 5b = 180
Subtract 115 from each side
115 + 5b - 115 = 180 - 115
5b = 65
Divide both sides by
5b/5 = 65/5
b = 13
10c - 5 = 5b + 10 (corresponding angles are congruent)
Plug in the value of b
10c - 5 = 5(13) + 10
10c - 5 = 65 + 10
10c - 5 = 75
Add 5 to both sides
10c - 5 + 5 = 75 + 5
10c = 80
Divide both sides by 10
10c/10 = 80/10
c = 8
Help me please someone ?!!!!??!?
Answer:
I'd say its 39 degrees, not much to go off from other than the straight line would equal 180
Answer:
39
Step-by-step explanation:
x + 141° = 180° (co interior angles are equal)
x = 180° - 141°
x = 39°
Which expression is equivalent to StartRoot StartFraction 1 minus cosine (10 x) Over 2 EndFraction EndRoot?
The correct option is sin5x.
What is identity?An equation that is true no matter what values are chosen is called identity.
Given that, √(1-cos10x) / 2
Using identity,
√(1-cosx) / 2 = sinx/2
We get,
√(1-cos10x) / 2 = sin5x
Hence, the correct option is sin5x.
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Answer:
C
Step-by-step explanation:
on edge
a scale model of a building is 6.5 in tall how tall is the actual building if the scale used for a model 1 inch =150 ft
Answer:
975
Step-by-step explanation:
6.5 times 150= 975
brainliest em please!
30 juice boxes in 3 cartons= juices percartons
There are 10 juice boxes per carton.
As per the given data:
Total number of juice boxes and cartons are given.
Total number of juice boxes = 30
Total number of cartons = 3
All the juice boxes are kept in all the available cartons.
We can find the juices per carton by dividing the total number of juice boxes with total number of cartons.
By following the above process:
For finding the juices per carton:
= (Total number of juice boxes) / (Total number of cartons)
= (30) / (3)
= 10
Hence, there are 10 juice boxes per carton.
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Please answer the question in the picture.
Answer:
Yes there is an error
Step-by-step explanation:
Answer:
Yes there is a mistake
Step-by-step explanation:
Tai went to a shopping mall. He spent $25.75 on a shirt, $15.49 on a hat, and $9.95 on a poster, before tax. Tax
was 8.25% on all purchases. What was the total cost of Tai's purchases, including tax?
Answer: 39.98$
Hope it helped it took me like 10 minutes <3
Ursula is making treasure boxes for campers. There are 12 younger campers, and each of their boxes contains 4 prizes. There are 10 older campers, and each of their boxes contains 6 prizes. Drag the tiles to complete an expression to represent how many prizes Ursula needs in all. Tiles may be used once or not at all.
Answer:
[tex](12 * [4])[+](10 * [6])[/tex]
Step-by-step explanation:
The box is given as: [+] [*] [4] [6] [10] [12]
(12 * [])[](10 * [])
The above is missing in your question.
Required
Complete the box
First, we need to determine the prizes for the younger ones.
[tex]Prizes = 12 * 4[/tex]
Where
[tex]12 = Younger\ Ones[/tex]
[tex]4 = Prizes[/tex]
Then, we determine the prizes for the older ones.
[tex]Prizes = 10 * 6[/tex]
Where
[tex]10 = Older\ Ones[/tex]
[tex]6 = Prizes[/tex]
Add these two expression to give total.
[tex]Total = 12 * 4 + 10 * 6[/tex]
By comparison, the tiles can be completed as thus:
[tex](12 * [4])[+](10 * [6])[/tex]
What is the distance between -13 and 13 on a number line
Answer:
26
Step-by-step explanation:
Answer:
26 units
Step-by-step explanation:
To find the distance on a number line, take the absolute value of any negative numbers and add.
|-13| + 13
13 + 13
26
Best of Luck!
I need help with this.
Answer:
they are both 30 from each other
Step-by-step explanation:
6000000
300000
Factor the polynomial by its greatest common monomial factor.
6x2 + 8x2-
4x
Answer:
he should have multiplied
Step-by-step explanation:
In step 1 [($22.75 + 3) + $32.75 − $14.25] ⋅ 1 over 5 it should have been[($22.75 * 3) + $32.75 − $14.25] ⋅ 1 over 5
Step-by-step explanation:
Answer:
2x(7x-2)
Good Luck!!!
Use the following diagram to solve this problem.
Answer:
x = 19EF = 285m∠EDG = 32°Step-by-step explanation:
EF = FG
9x + 114 = 15x
114 = 15x - 9x
x = 114 / 6
x = 19
Solve EF: substitute x into the equation
EF = 9x + 114
= 9(19) + 114
= 285
m∠EDG = 32°
is quadrilateral ABCD congruent to quadrilateral klmn?
A quadrilateral ABCD is not congruent to quadrilateral KLMN.
What is congruent?"When two geometrical shapes are identical in shape and size are known as congruent."
What is quadrilateral?"A quadrilateral is a closed geometrical shape that has four sides, four vertices and four angles."
For given question,
If we rotate quadrilateral ABCD by 90° then it would be identical in shape to quadrilateral KLMN. But both the quadrilaterals differ in size.
Therefore, quadrilateral ABCD is not congruent to quadrilateral KLMN.
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What is actually true of all numbers and variables?
Answer: they are all ideas that are mutally agreed on.
Step-by-step explanation:
My math teacher told me this
The number of loaves of bread that can be baked is proportional to the amount of flour used. The table below models the amount of flour needed for a given number of loaves of bread.
what is -10 = xy + z for x
Answer:
It would be -10/y - z/y.
Geometry Application. The perimeter of a square is 36 inches. Write and solve an equation to find the length of each side of the square. (Hint: Remember that the perimeter is the distance around a figure.)
Answer:
144
Step-by-step explanation: simple do 36x4 which equals 144. the for comes from all sides of the shape
25
A classrom contain children, out of which bare
girls, what percentage of the class are
boy
Answer:
76%
Step-by-step explanation:
number of girls is 6
number of boys is 25-6=19
percentage of boys = number of boys ÷ total no of students * 100
so... (19÷25)*100=76%
PLEASE HELP!!!!!
Simple answers please
Penelope likes to drink flavored water by adding flavor enhancers. She likes to mix 0.5 teaspoon of flavor enhancers for every 8 fluid ounces of water. Below are several flavored water mixtures made by Penelope's friends.
Answer
Step-by-step explanation:
i hope this helps
can somone ple show me how to get the answer?? plz
Answer:
Step-by-step explanation:
slope intercept form is y = mx + b
[tex]y = mx + b\\m = \frac{y_2-y_1}{x_2-x_1} = \frac{-2-4}{5} = \frac{-6}{5}\\ y = \frac{-6x}{5} + b\\4 = \frac{-6(0)}{5} + b\\b = 4\\y = \frac{-6}{5}(x)+4[/tex]
math help due in 45 sec plzzzzzzzzzz
Answer:
Equation: 120 - 4.5x = 45 + 0.5x Solution: 15
Step-by-step explanation:
So we're looking for how many days it will take for both to have the same amount of trees, the solution would be:
= 120 - 4.5x = 45 + 0.5x
= put variables to where it belongs
= 120 - 45 = 0.5x + 4.5x
= 75 = 5x
= 75 / 5x = 15
= x = 15
To confirm:
= 120 - (4.5 * 15) = 52.5
= 45 + (0.5 * 15) = 52.5
:)
whats the answer to 4/10+2/100?
Answer:
21/50
Step-by-step explanation:
Answer:
I think it is 1/125
4.39 repeating as a mixed number in the simplest form
Answer: 4 and 39/100 is the most farthest in can go in simplest form.
Answer:
It would be 4 39/100.
Pls helppp ASAP I have more I will post
Answer:
94/45
Step-by-step explanation:
what precent is 3/5 is 9/10 ?
Answer:
3/5=60%
9/10=90%
Step-by-step explanation:
:)))))))
