Answers
Answer:
C) x = 13
Step-by-step explanation:
(6x - 8) = 1/2(10x + 10)
6x - 8 = 5x + 5
reduce:
x = 13
Related Questions
HELP WILL MARK BRAINLIEST IF GOTTEN RIGHT PLS DONT GET WRONG IF U DONT KNOW
Answers
Answer:
C) x = 9
Step-by-step explanation:
6/4 = x/6
4x = 36
x = 9
please please help me with number 28 i’ll mark b
Answers
Answer:
both
Step-by-step explanation:
given sss, you will need to use Law of Cosines.
However, one you get one of the angles, the easiest way to solve for the second angle is to just use law of sines.
Jason bought 3 shirts for $24.99 each . How much did he spend on shirts
Answers
Answer:
he spent $8.33 on each shirt
Factor completely: 2x^3-12x^2+18x
Answers
Answer:
2x(x - 3)²
Step-by-step explanation:
We can simplify this a lot by first factoring 2x out of each term:
2x³ - 12x² + 18x
= 2x(x² - 6 + 9)
We can then factor the trinomial fairly easily, as it's a perfect square:
= 2x(x - 3)²
What is the area of triangle ABC
Answers
Answer:
A = 24 cm²
Step-by-step explanation:
The area (A) of Δ ABC is calculated as
A = [tex]\frac{1}{2}[/tex] × AB × AC
Calculate AC using Pythagoras' identity
AC² + AB² = BC²
AC² + 6² = 10²
AC² + 36 = 100 ( subtract 36 from both sides )
AC² = 64 ( take the square root of both sides )
AC = [tex]\sqrt{64}[/tex] = 8
Then
A = 0.5 × 6 × 8 = 24 cm²
Apple juice and cranberry juice have been mixed in the ratio of 4:5. If the price of apple juice is 45 cents per pint and the price of cranberry juice is $0.8 per pint, what should the price of one pint of the mixture be?
Answers
Answer:
$0.24
Step-by-step explanation:
The computation of the price of the one pint of the mixture is shown below:
Since the ratio of apple juice and cranberry juice is 4:5
And, the price of apple juice is 45 cents i.e. = 0.45 × 4 ÷ 9 = 0.2
Also the price of cranberry juice is $0.8 = $0.08 × 5 ÷ 9 = 0.04
SO, the price of one pint of the mixture is
= 0.2 + 0.04
= $0.24
Answer:
$0.24444
Step-by-step explanation:
Help me with this!! Will mark Brainliest!!!
Answers
Answer:NO!!
Step-by-step explanation:
RS distance of 2 while TU distance of 1
Help me pleaseeeeeee
Answers
Answer:
56
Step-by-step explanation:
Answer:
i think it is 56 if it is wut i think it is
Step-by-step explanation:
Please, if anyone knows help me, I need a lot of help in this activity.
Answers
Answer:
Step-by-step explanation:
Perimeter of the given polygon = n + 2 + 3 + 4 + n + 2 + 3 + 4
= 2(n + 2 + 3 + 4)
= 2(n + 9) units
Area of the composite figure = Area of rectangle A + Area of rectangle B + Area of rectangle C
= (3 × 4) + (n ×2) + (2 × 3)
= 12 + 2n + 6
= 2n + 18
= 2(n + 9) units²
Therefore, perimeter of the given figure = Area of the figure
Gracie and Mark are having a
contest to see who can sell the most
cupcakes. For every 3 that Mark
sold, Gracie sold 4. If Gracie sold 4
more than Mark, how many total
cupcakes were sold?
Answers
Answer:
Mark sold 12 cupcakes, meaning Gracie sold 16.
4 threes, and 4 fours.
Mark Gracie
O O O O O O O
O O O O O O O
O O O O O O O
O O O O O O O
Answer:
Step-by-step explanation:
m/g=3/4
m=3g/4, now we can express m in terms of g
g=4+m, using m found above in this equation gives you
g=4+(3g)/4
4g=16+3g
g=16, since m=3g/4
m=3(16)/4
m=48/4
m=12
So total cupcakes sold is 12+16=38.
38 cupcakes were sold.
It takes Jason 30 minutes to wash the dishes, but it takes 50 minutes for his younger brother. How many minutes will it take to wash the dishes if they work together? Round your answer to the nearest hundredth if necessary.
Answers
You are organizing a school banquet. You spend $82 on decorations. Dinner will cost $13 for each person that attends. In the equation y=13x+82, y is the total cost of the banquet for x people. Complete the solution (69,?) to find the cost for 69 people.
Answers
Answer:
(69,979)
Step-by-step explanation:
In the coordinates, x is represented as 69. We can now insert this into the equation.
y = 13x + 82
Now to insert x.
y = 13(69) + 82
Now we can multiply 13 by 69.
13*69 = 897
Now fix the equation.
y = 897 + 82
Now add to get our y.
897 + 82 = 979
Substitute into the equation.
y = 979
And there is our answer. We now need to put this into the coordinates.
And we get our final answer of (69,979).
Hope this helps. Have a nice day.
The diagram shows a circle contained in a square. What is the simplified ratio of the area of the circle to the area of the square?
Answers
Answer:
π/4Step-by-step explanation:
We have a = 2r
Area of square:
A₁ = a² = 4r²Area of circle:
A₂ = πr²Ratio:
A₂/A₁ = πr²/4r² = π/4Answer:
π/4
Step-by-step explanation:
Hope this helps
GUYS HELP HELP HELP PLEASE HELP
Answers
Find the solution to the equation.
7m = 112
Answers
Answer:
m= 16
Step-by-step explanation:
What is the area of a rectangle with vertices (2, 3), (9, 3), (9, Negative 2), and (2, Negative 2)?
---square units
Answers
Answer:
35 units
Step-by-step explanation:
edg
Find the radius of a circle with a diameter of 16
Answers
Answer: R = 8
Step-by-step explanation:
The Radius is R = 8. Give me Brainiest PLZZZ!!!
Answer:8 maybe?????
Step-by-step explanation:
find the slope and y-intercepts of the line below & write the equation of the line.
Answers
Answer:
m=3 b=-2 y=3x-2
Step-by-step explanation:
The slope/m is 3 because the rise is 3 and the run is 1. Rise over run and you get 3/1 also known as 3.
The y-intercept point/b is -2 because you can look at the graph and the point where the line touches the y-axis is the y-intercept/b
The equation is written in the format of y=mx+b so y and then m is the slope then add x after the slope, then write the y intercept.
How many different 5-digit PIN codes are there that only include the digits 7, 2, 4, 6, 9 and 3?
Answers
Answer:
720
Step-by-step explanation:
6*5*4*3*2=720
What is the probability of drawing a queen or a heart from a standard deck of 52 cards?
Reminder: the four card families
Pleasee helpppppp!!
Answers
Answer:
4/13
Step-by-step explanation:
4 queens and 13 hearts
4/ 52 + 13/52 - 1/52
16/52
4/13
Answer:
Step-by-step explanation:
There are 13 hearts in 52 cards. C From above, P(Queen)=4/52 and P Heart=13/52, the queen of hearts is in both categories so we have to subtract 1/52 so we don't double count.
Evaluate.0.2 power of 4 =
Answers
Answer:
0.0016
Step-by-step explanation:
The expression 0.2 by the power of 4 when evaluated has a value of 0.0016
How to evaluate the expressionFrom the question, we have the following parameters that can be used in our computation:
0.2 by the power of 4
Express as an equation
So, we have
0.2 by the power of 4 = 0.2⁴
When expanded, we have
0.2 by the power of 4 = 0.2 * 0.2 * 0.2 * 0.2
Evaluate the products
This gives
0.2 by the power of 4 = 0.0016
Hence, the solution is 0.0016
Read more about expression at
https://brainly.com/question/30492964
#SPJ6
I Need help ASAP.(please )
Answers
The rest are wrong, if you need a reason why please tell me
Hope this helps!
There are 568 kiloliters of soup in a pot. How many liters of liquid did the chef use for this recipe?
.568 L
5.68 L
568,000 L
5,680 L
HELLLP
Answers
Answer:
568,000L
Step-by-step explanation:
1 Kiloliter = 1,000 Liters
568 x 1,000 = 568,000
last year, 15 dogs entered the local dog show. this year, 27 entered. what is the percent increase?
Answers
Answer:
80%
Step-by-step explanation:
A store purchased a plasma screen TV for $770 and marked it up 150%. During a sale, the store marked it down 20%. What was the discount price on the plasma screen TV?
Answers
Answer:
1540
Step-by-step explanation:
First find the new price after the markup
The markup is
770 * 150%
770 * 1.5
1155
Add this to the original price
770 + 1155
1925
Now find the discount
1925*20%
1925*.20
385
Subtract this amount from the 1925
1925-385
1540
The final price is 1540
Answer:
Solution given:
cost price [c.p] of TV =$770
MP=c.p+ 150% of c.p=$770+150/100×770=$1925
discount [D]=20%
now
discount amount=D% of MP=20/100×1925=$385 is your answer.
$385 was the discount price on the plasma screen TV.
Jessie spent a total of 14.00 to purchase a gift and have it gift-wrapped and mailed. The cost for the postage was $2.25, and she knows the gift itself cost $9.50.
Answers
Answer:
she spent 11.75$ total
Step-by-step explanation:
9.50+2.25=11.75
Anything raised to a power of zero is always:
Answers
Answer:
1
Step-by-step explanation:
u cant really multiply anything so it 1
The sides of a rectangle are in the ratio of 6:5. The perimeter is
132cm. What is the length of the longest side?
Help please.
Answers
Explanation:
The lengths of the rectangle will be 6x and 5x.
So the perimeter is 6x+5x+5x+6x which equals 22x
132/22x so x=6
So 6 times 6 =36.
Grant walks 4/5 of a mile in 1/4 hour. What is his ratio of miles to hours in simplest form?
Answers
Answer:
You can always ask the tutor they give the correct answer :))
When rounding to the nearest hundred thousand what is the greatest whole number that rounds to 400,000
Answers
Answer:
449,999
Step-by-step explanation:
Given that:
Greatest whole number that round to 400,000 when rounding to the nearest hundred thousand :
To obtain the greatest whole number which rounds to 400,000, the whole number is greater Tha 400,000 and its 10 thousand digit in the number or value to be rounded must be lesser than 5.
The value would be 449,999 ; here z the 10 thousand value which is 4 is rounded to zero since it is not up to 5 and the subsequent digits also rounded to 0 to give ;
400,000 (nearest hundred thousand).