Answer:
3 : 4 = 0.75
He mixed 0.75 parts of lemon juice with each part of water.
Step-by-step explanation:
Tyler bought a shirt from the 25% off rack. It normally costs $16. Here is the money he paid.
A ten dollar bill and two one dollar bills
Why did he pay $12?
Solve the system of equations and give your answer as an ordered pair: (x,y). Do not use spaces in your answer. If the system has no solution, type "no solution". If the system has an infinite solutions, type "infinite solutions".
Answer:
(-6, 0)
General Formulas and Concepts:
Algebra I
Solving systems of equations by graphingStep-by-step explanation:
The solution set to the systems of equations is where the 2 lines intersect.
According to the graph, the 2 lines intersect at (-6, 0).
Therefore, our x-intercept for both graphs is our solution set to the systems of equations.
Answer:
It is (-6, 0)
PLEASE HELP ME (WILL MARK BRANLIEST)
Answer:
49 can’t help
50: r^2
51: 21a
52: s^2*4s+3
help me please why is school hard i-
Answer:
12 1/4
Step-by-step explanation:
You would first add the fractions which will get you 5/4. then you will add the whole numbers which will get you 11. Then there is a extra number in 5/4 so you can tranfer it to the whole number which will become... 12 and then you will be left with 12 1/4
Solve:
-(x -8) =2
X=
Answer:
x = 6
Step-by-step explanation:
-(x - 8) = 2
multiply the negative
-x + 8 = 2
subtract 8 from both sides
-x = -6
x = 6
Answer:
x = 6
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Step-by-step explanation:
Step 1: Define Equation
-(x - 8) = 2
Step 2: Solve for x
Divide both sides by -1: x - 8 = -2Add 8 on both sides: x = 6Step 3: Check
Plug in x into the original equation to verify it's a solution.
Substitute in x: -(6 - 8) = 2Subtract: -(-2) = 2Multiply: 2 = 2Here we see that 2 does indeed equal 2.
∴ x = 6 is the solution to the equation.
Find the missing number
1. 6 + 10 − 2 = 11 + __
2. __ + 15 = 7 + 7
3. 4 − __ = 11 − 8
4. 9 + 5 = __ − 11
5. 7 − 8 + __ = 11 + 5
Answer:
1.3
2.-1
3.1
4.25
5.17
Step-by-step explanation:
maybe i messed up but pretty sure this is it
The living room size on the blue print is 6 inches and the actual size is 10 feet. What is the scale factor?
Directions:
-write # inches = # feet
-be sure to simplify
Answer:The scale factor is 20.
Step-by-step explanation:
6 INCHES = 1/2 FOOT
10 FOOT TO 1/2 FOOT = 10/(1/2) = 20/1
The scale factor is 20 to 1
or, since your scale is 6 in to 10 ft
you may list the scale factor as 1 to 20
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The scale factor is 20 .
To understand more, check below explanation.
Scale factor:Given that,
Size of the room on blue print = 6 inches
Actual size of the room = 10 feet
As we know that,
1 feet = 12 inches
6 inches = 1/2 feet
We have to find scale factor from 1/2 feet to 10 feet.
[tex]\frac{10}{1/2}=\frac{10*2}{1} =20[/tex]
Hence, the scale factor is 20 .
Learn more about the scale factor here:
https://brainly.com/question/25722260
When you encounter a part of a lesson or a math problem that makes you feel stuck or confused, what do you do? How do you help yourself get unstuck and back on track?
could u guys plz give me some ideas on what makes u feel stuck or confused? i already now what to do when i ned help.
Answer:
well when ever i feel stuck i just skip it and come back to it , one thing that makes me feel stuck is doing algebra
Step-by-step explanation:
8a + 3b − 4c and 4a − 3b + c?
What is the answer I need help?
What should the following equation be multiplied by in order to eliminate the fractions? {2y}{3} + {1}{3} = {y}{2} + {1}{6}
Answer:
Multiply it by 25 :)
What goes up but never ever comes down
Answer:
age
Step-by-step explanation:
.Is the following proportion true? How do you know?
4/5 = 25/40
Answer:
4/ 5
is greater than
25 /40
Step-by-step explanation:
Find the least common denominator or LCM of the two denominators:
LCM of 5 and 40 is 40
For the 1st fraction, since 5 × 8 = 40,
4/ 5 = 4 × 8 5 × 8 = 32/ 40
Likewise, for the 2nd fraction, since 40 × 1 = 40,
25 /40 = 25 × 1 40 × 1 = 25/ 40
Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
32 /40 > 25 /40 or 4 /5 > 25 /40
Answer:
It is not true because if you multiply the denominator by 8, you will get 40 and if you also multiply the numerator by 8, you get 32 which is 32/40 which is not equal to 25/40.
Solve: 3(x- 2)= 18. X=.
PLEASE HELP!!!
Answer:
-12
Step-by-step explanation:
help help help help help help help
Answer:
D= -16.8
Step-by-step explanation:
On a number line, what is the unit distance between –11 and 3?
Answer:
14
Step-by-step explanation:
if you take 14 - 11 it equals 3 so that is a for sure hard 14
What is the slope of the following points (2,-3) and (8,20)?
6/23
5/28
18/11
23/6
Answer:
The slope is 23/6.
(20-(-3))/(8-2)=23/6
Help please. I will give a Brainliest when i get the test answers back.
Answer:
1. $39.95
2. $63.72
3. Add
4. $10.93
5. i think its the same page
Step-by-step explanation:
Happy Holidays
Why does it feel cooler at 90°F when the relative humidity is 30% compared to the same temperature and the relative humidity is 80%?
Because the drier air evaporates moisture off your skin more easily.
Because the lower humidity brings down the temperature.
There is no real difference because the temperature is the same.
Because there is less air movement at 80% humidity.
To make purple paint, Karen mixes 3 cups of blue paint to every 2 cups of red paint. Complete the table to show possible values of b, the number of cups of blue paint, and r, the number of cups of red paint Karen uses.
Answer:
i dont see a table so...
Step-by-step explanation:
Answer:
b:r
3:2
6:4
12:8
24:16
Step-by-step explanation:
I think but you didnt give the table so...
MERRY CHRISTMAS!!! OR HANUKKAH!!! OR WHATEVER YOU CELEBRATE!!!!!
If the sum of twice a number and four is eighteen, what is that number?
Answer:
Hello.
2x+4=18
Step-by-step explanation:
18-4=14
2x=14
X=7 is answer.
A credit card company charges 22% interest fee on any charges not paid at the end of the month.. If the bill totals $450 for this month, how much interest would you have to be paid on the balance?
Will mark brainlist!
Answer:
18.75
Step-by-step explanation:
Answer:
(a)16.67
(b)76.8
Step-by-step explanation:
HELP FAST PLEASEE
Jordan invested some money in the bank for six years. The bank paid him 3.25% simple interest. Jordan received $1,170 in interest.
How much interest did Jordan earn in one year?
How much money did Jordan invest?
Answer:
the person above me is correct
Step-by-step explanation:
i got the same answer
$360 for one year
He invested $2160
if you need help or still dont understand dont be afraid to reach out!
JESUS LOVES YOU
Which number sentence shows the best way to estimate 64.12÷7.4?
A. 60÷10=6
B. 63÷7=9
C.56÷7=8
D. 100÷10=10
Henry can write 5|14 fraction of the pages of his novel in 3 hours. At this rate, how many pages can Henry write in 8 hours?
Answer: 20/22
Step-by-step explanation:
You divide 5/14 by three and then multiply that answer by 8
Can anyone help find the angles of 4 and 7
Answer:
angles 1 and 3 are 30
angles 5, 8, 10 and 12 are all 85
angle 11 is 95
angles 9 and 6 are 30
7 and 4 are 65
Step-by-step explanation:
angle 2 is congruent to 150, so 1 and 3 are: 360 degrees -150-150=x/2 to get the angles, then cos its an isosceles triangle due to the parallel lines, 9 and 6 are congruent to 1 and three, and 11 is 95 so you do 360 degrees-95-95=x/2 to get 85, then you take the 95 that is congruent to the angle group below it, and subtract 30 cos angles 9 and 4 are equivalent to the whole angle of 11, so yea u subtract 30 and you get 65, and you match up the congruent ones lol hope this helps ik its confusing
Out of every 36 children, 9 are wearing a blue shirt.
Answer:
o cool so wut do u wanna have solved or is that the question?
Step-by-step explanation:
Answer:
noice
Step-by-step explanation:
9/36
3/12
1/4
not really sure what is being asked here but........
Hope this helps. Have a nice day.
The equation x + 1.793 = 2.42 can be rewritten as x – 1.793 = 2.42 – 1.793. True or False
Answer:
Pretty sure its false
Step-by-step explanation:
Answer: False
Step-by-step explanation:
I need help. I will give brainliest to whoever gets this correct!
Answer:
The answer is D
193,560/5= 38712
193,560/6= 32260
Step-by-step explanation:
Hope this helps,
Please give brainliest if you like my answer.
i need help aaaaaaaaa
Answer:
the correct answer is d