Answers
Answer:
y=1/2x+7
Step-by-step explanation:
No work needed
Related Questions
Match column A with column B
A
1.1 gallon
2. 4 cup
3. 1 cup
4. % kilogram
5. 1 kilogram
6.3 teaspoons
7.8 tablespoons
8.2 cups
9.2 pints 10. 1 teaspoon
B
a. 500 grams
b. 1 tablespoon
c. 1 pint
d. 5 ml
e. 60 ml
f. 2.2 pounds
g. 4 quarts h. cups
i. 8 ounces
j. 1 quart
Answers
Answer:
1 e ang sagot awan lang sa iba pang tanong
The basketball team sold t shirts and hats as a fundraiser. They sold a total of 23 items and made a profit $246. They made a profit of $ 10 for every t shirt they sold and $12 for every hat they sold.
Answers
Let the number of hats they sold be x and the number of t shirts they sold be 23-x.
12x + 10(23-x) = 246
x = 8
The number of hats they sold is 8.
23-8= 15
The number of t shirts they sold is 15.
I need help on question 21. can u help me
Answers
Answer:
11.7
Step-by-step explanation:
2x-3(2x-3)+2=45 pls solve fully
Answers
Answer:
Step-by-step explanation:
2x*2x=4x^2
2x*3=6x
Keep in mind 4x^2-6x
then next part:
3*2x=6x
3*3=9
6x-9
So totally
(4x^2-6x)-(6x-9)
Minus and minus is equal to +
(4x^2-12x+9)+2=45
4x^2-12x+11=45
-11 on both sides
4x^2-12x=34
X= -17/-2
Step-by-step explanation:
2x-3(2x-3)+2=45
2x-6x+9+2=45
-4x=45-11
x=34/-4=-17/2
Find the missing angle.
65
50
60
35
Answers
Answer:
80 degrees
Step-by-step explanation:
A line is 180 degrees, so in this case 50 degrees+_+_ =180 degrees. (In this problem, I'm trying to find the bottom right of 50 degrees first. ) We get 65 for the first corner. And since we know that a triangle is equal to 180 degrees, we add 65+35+_=180 degrees, and we get 80 degrees.
The missing angle is 70°
What is a Triangle?
A triangle is a polygon with three edges and three vertices.
The sum of the angles inside a triangle is 180°
Given data ,
Let the two triangles be Δ ABC and ΔCDE
From the figure we can see that
In Δ ABC , the sum of the angles inside a triangle is 180°
Let the angle to be calculated in the first triangle be x
So ,
65° + 60° + x = 180°
x + 125° = 180°
So , x = 55°
Now , the angle on a line is 180°
Let the angles of the second triangle be a , b and 35°
So , x + 50° + a = 180°
Substituting the value of x in the above equation , we get
55° + 50° + a = 180°
a + 105° = 180°
a = 75°
Now , to calculate the required angle b ,
The sum of the angles inside a triangle is 180°
So , 75° + 35° + b = 180°
110° + b = 180°
And , b = 70°
Hence , the missing angle is 70°
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Find the values of x and y
(5y+38)
(8x+26)
3x
Answers
Y=20
3x+8x+26=180
The line is equal to 180 so u set the line to 180 and then solve for x
3x+8x+26=180
Combine like terms and subtract 26 on each side
11x=154
Divide by 11
X=14
And for y
Set it equal to 14
So it would be 180= 5y+38+42 (same as before, the line is equal to 180)
Or 138=5y+38 (Bc the ones across from each other are equal to each other)
180=5y+38+42
Combine like terms
180=5y+80
Subtract 80 on both sides
100=5y
Divide by 5
Y=20
Or
138=5y+38
Subtract 38 on each side
100=5y
Divide by 5
20=y
2. Nana bought a pair of earrings for P 3,430.00 with a 2% discount. What was the initial original
price of the earrings?
Answers
Answer:
3500
Step-by-step explanation:
98% - 3430€
100% - ?
(100 × 3430) ÷ 98 = 3500€
What is a base-ten number?
Answers
1 2 3 4 5 6 7 8 9
are base-ten numbers,
Hope this helps! :D
Answer:
All the numbers we use are in base 10 already.
Given y + 7 = -3(x + 8), the equation in slope-intercept form is
Do not include spaces in your answer.
Answers
Answer: y=-3x-17
Step-by-step explanation:
what is the solution to the sstem of equations graphed below y=-2x -3 y= 3x+2
A. (-1,-1)
B.(-1,1)
C.(0,-3)
D.(0,2)
Answers
Answer:
It has no (0) solutions.
Step-by-step explanation:
If you graph the lines, they are parallel, therefore there is no number where they connect.
a) n(n + 2) 224
b)x² + x = 156
Answers
Step-by-step explanation:
b)
[tex] {x}^{2} + x - 156 = 0 \\ (x + 13)(x - 12) = 0 \\ x = - 13 \\ or \\ x = 12[/tex]
The table below shows the cost of buying different numbers of DVDs.
Answers
Answer:79.5
Step-by-step explanation:
you would divide 23.85 by 3 to get the answer for one and then multiply it by 10
Members of a baseball team raised $1781.25 to go to a tournament. They
rented a bus for $1063.50 and budgeted $65.25 per player for meals. Write
and solve an equation which can be used to determine x, the number of
players the team can bring to the tournament.
Answers
To solve this equation, subtract the rental cost of the bus to get $717.75.
Now the equation should be 65.25x= 717.75
Divide both sides by 65.25, and you should get that x = 11. That’s your finally answer!
A rectangle is 3 yards long and į yards wide . What is the area of the rectangle? Enter your answer as a fraction in simplest form by filling in the boxes
Answers
Answer:
the area is 3i as a fraction would be 3i/1
Step-by-step explanation:
Thanks
Angle 1 and Angle 2 are supplementary. If m∠1 = 27, what is m∠2?
Answers
Answer:
the answer is m<2 = 153
HELP ME FIGURE THIS OUT PLEASEEEE
Answers
Answer:
the answer is b because yeah also thats a translation not a rotation
How do I Write this ratio in simplest form?
10 inches to 1 yard
Answers
Answer:
10 over 1
Step-by-step explanation:
Answer:
10 to 1
Step-by-step explanation:
its common sense
Plz Help I will MARK U BRAINLYEST
Answers
Answer:
1)number 3 : y=1/2x+1 2)number 5 : y=-2x-4 3) number 1 : y=1/3x+4
Step-by-step explanation:
what is -7/12 + 3/8?
Answers
Answer:
-[tex]\frac{5}{24}[/tex]
Step-by-step explanation:
Answer:
[tex]\frac{-5}{24}[/tex]
Step-by-step explanation:
let's use a common denominator! the easiest way is to multiply each side's numerator and denominator by the other's denominator. let's do this problem!
[tex]\frac{-7(8)}{12(8)}[/tex] ----> [tex]\frac{-56}{96}[/tex]
[tex]\frac{3(12)}{8(12)}[/tex]-----> [tex]\frac{36}{96}[/tex]
now that we have similar denominators, we can add the two numerators together!
-56 + 36 = -20!
[tex]\frac{-20}{96}[/tex]
but wait! we can simplify it by dividing by 5 on both the numerator and denominator,
[tex]\frac{-5}{24}[/tex]
Round 51.78 to the greatest place
Answers
Answer:
51.78 is rounded to 52
Answer:
it would be rounded up to 52
Which car’s price is less than 2 times the price of Car 1?
Answers
Answer:
car 2
Step-by-step explanation:
2×car1 = $30,000
car2 costs less than $30,000
CH4 + 2O2 > CO2 +2H2O
If 6.3 moles of CO2 were produced how many moles of O2 were used
Answers
Answer:
The reaction is CH
4
+2O
2
→CO
2
+2H
2
O.
At room temperature, water will condense to form liquid water.
1 mole of methane reacts with 2 moles of oxygen to form 1 mole of oxygen.
10 ml (0.445 moles) of methane will react with 20 ml (0.89 moles) of oxygen to form 10 ml (0.445 moles) of carbon dioxide.
Hence, the resulting mixture will contain 10 ml of unreacted methane and 10 ml of carbon dioxide.
The total volume of the mixture will be 20 ml.
Step-by-step explanation:
Susan has 540 marbles to put into gift bags. She can place 15 marbles in each bag. How many bags cans she fill?
Answers
Answer:
36
Step-by-step explanation:
540 divided by 15 equals 36 you're welcome
Which is more 50 balls that cost 19.99 or 9 balls that cost 7.20
Answers
Answer:
9 balls you get more for your money with 50
please help me out with this one easy question
Answers
Answer:
8 to the second power
Step-by-step explanation:
length times width = area, so since length and width is 8, 8*8 would be the answer
A scientist has discovered an organism that produces five offspring exactly one hour after its own birth, and then goes on to live for one week without producing any additional offspring. Each replicated organism also replicates at the same rate. At hour one, there is one organism. At hour two, there are five more organisms. How many total organisms are there at hour seven?
Answers
Answer: at hour 7, there is 19531 total organisms
Step-by-step explanation:
answer on edge
Answer:
19,531
Step-by-step explanation:
on EDG 2021
8. Carter is saving up for a playstation. He has $120 right now, and can save $25 a month. If
the playstation costs $195, how many months must he save?
Answers
Answer:
Carter has to save for 3 months.
Step-by-step explanation:
120+25x=195
If you add 25 to 120, 3 times you get 195.
Therefore your answer is 3 months.
Mark brainliest pls and thank you.
What is the average rate of change from week 2 to week 4?
Time in
Weeks
1
2.
3
4.
Number
of
Bacteria
200
400
800
1600
800 Bacteria per Week
400 Bacteria per Week
1200 Bacteria per Week
600 Bacteria per Week
Answers
Answer:
I do not know but u try hard
What is the solution to this equation?(1/4)^x+1 =32
Answers
Answer:
if were finding x,its 3.5
Step-by-step explanation:
The solution to the equation [tex](1/4)^{x+1[/tex]=32 is -3.5
What is Exponents and powers?Exponents and powers can be used to represent extremely big or extremely small numbers in a more straightforward fashion.
The number of times a number has been multiplied by itself is referred to as an exponent.
Given:
Function: [tex](1/4)^{x+1[/tex] =32
Now, solving for x
[tex]4^{-1 (x+1)}[/tex] = 32
[tex]4^{-x-1[/tex]= 32
[tex]2^{2(-x-1)}[/tex] = [tex]2^5[/tex]
[tex]2^{-2x- 2}[/tex] = [tex]2^5[/tex]
Now comparing the powers as
-2x- 2= 5
-2x = 5+2
-2x = 7
x= -7/2
x= -3.5
hence, the solution is -3.5
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Q4 Which of these is the highest number?
390.40
389.77
389.90
390.25