Answer:
y=5x-2
Step-by-step explanation:
divide to get y by itself
-5x+y=-2
move the x to the other side by adding it to both sides
y=5x-2
If the mFT 3x - 2 and the mFE = 5x + 1, Find x and mTE. (GT is median)
Please get back to me soon, I'll give Brainliest!
Answer:
x = 5
TE = 13
Step-by-step explanation:
Since GT is the median, then 2*(FT) = FE.
FE = 5x + 1
FT = 3x - 2
Therefore:
2*(3x - 2) = 5x + 1 (substitution)
6x - 4 = 5x + 1
Collect like terms
6x - 5x = 4 + 1
x = 5
TE = ½*(FE)
TE = ½*(5x + 1)
Plug in the value of x
TE = ½*(5(5) + 1)
TE = ½(25 + 1) = ½(26)
TE = 13
WILL GOVE BRAINIEST Kim and Tegan train for the iron man on the weekend. They bike at a constant rate of miles per hour. The tables below show Kim and Tegan’s total (distance) for biking a given amount of time. Find the missing value in the chart. (highlighted yellow)
Answer:
C 210
Step-by-step explanation:
To solve this, First we must take 42/3, Since it equals 14, we take 15x14 and find 210
(edit: to solve for Kim's missing values, you do the same with 2 and 32)
Can someone help please i'll get grounded for a month.
Answer:
5·8÷2+9=29
23+14÷7-20=5
[tex]9^{2}[/tex]-4·8+26=75
There you go. Hope you didn't get grounded before I answered.
11.Which expression has the lowest value?
A (5-5 •5) x 5
(B) 5x (5+5=5)
5+(5-5+5)
0 x
(5 + 5 x 5) = 5
Answer:
0*(5+5*5)=5
0*50=5
0=5
We got three little piggies in a blanket!
What a silly sight~
I bet they can stay in there and oink oink oink!
Oink~ Oink~ Oink~
All night~
(Oink~ Oink~ Oink~ Oink~ Oink~ Oink~)
Three little piggies in a blanket!
What a sight to see~
Listen to 'em
Oink~ Oink~ Oink~ Oink~ Oink!~
Just for you and me~
(Oink~ Oink~ Oink~ Oink~ Oink~ Oink~)
One~
Two~
Three~
Enter the pair of fractions as a pair of fractions with the smallest common denominator between the two fractions.
4/7 and 1/14
Answer:
GO TO CALCULATOR SOUp
Step-by-step explanation:
-4(2c-11)=-28 please show work
Answer:
The answer is c=9
Step-by-step explanation:
-4(2c-11)=-28
-8c+44=-28
-8c+44-44=-28-44
-8c=-72
To find C divide both sides by -8
-8c/-8=-72/-8
c=9
During a winter sale,skirts are 15$ each and trousers and 20$ each. The skirts and trousers Shelly can buy for 100$
Answer:
plz i need help
Step-by-step explanation:
can you help me with this what is 2.33 - 6 ?
Answer:
-3.67
Step-by-step explanation:
Question 12
What is 62% of $10.50
Answer:
6.51 US$
Step-by-step explanation:
62% of 10.50 is 6.51
To make cranberry jam you need 12 cups of sugar for every 16 cups of cranberries. Find the amount of sugar needed for 4 cups of cranberries.
Answer:
It would be three cups
Step-by-step explanation:
16/12=4/x
Divide 16 by 4 to get 4 cups of cranberries, and do the same to the sugar
3=x
The graph models the height h, in meters, of a hot air balloon, t minutes after beginning to descend. How high was the balloon when it began its descent?
Answer:65
Step-by-step explanation: idek i just had this question & that’s the right answer <33
Dale made a model of a using a scale of 4 inches=50 feet. If the lighthouse is 120 feet tall, how tall is the model?
ryan has $0.75 worth of pennies and nickels. He has 3 more nickels than pinniped. Determine the number of pennies and the number of nickels that ryan has
Answer:
Ryan has 10 pennies and 13 nickels.
Step-by-step explanation:
Let the number of pennies be p and the number of nickels be n.
We have two unknowns, the number of pennies and the number of nickels, so we need two equations. One equation will deal with the value of the coins. The other equation will deal with the number of coins.
Value of coins:
1 penny is worth $0.01; p pennies are worth 0.01p.
1 nickel is worth $0.05; n nickels are worth 0.05n.
The total amount the coins are worth is
0.01p + 0.05n
The coins are worth $0.75, so we have our first equation.
0.01p + 0.05n = 0.75 Equation 1
Number of coins:
He has p pennies.
The number of nickels is 3 more than the number of pennies.
Since the number of pennies is p, then the number of nickels is p + 3.
That gives us our second equation.
n = p + 3 Equation 2
System of equations:
Now we have a system of two equations in two unknowns:
0.01p + 0.05n = 0.75
n = p + 3
Since the second equation is already solved for n, we can use the substitution method.
Replace n in the first equation with p + 3.
0.01p + 0.05n = 0.75
0.01p + 0.05(p + 3) = 0.75
Distribute the 0.05
0.01p + 0.05p + 0.15 = 0.75
Combine like terms on the left side.
0.06p + 0.15 = 0.75
Subtract 0.15 from both sides.
0.06p = 0.6
Divide both sides by 0.06.
p = 0.6/0.06
p = 10
Now we substitute 10 for p in the second equation to find the value of n.
n = p + 3
n = 10 + 3
n = 13
He has 10 pennies and 13 nickels.
Check:
A) 13 - 10 = 3 He does have 3 more nickels than pennies.
B) $0.01(10) + $0.05(13) = $0.10 + $0.65 = $0.75
The number of coins and the value of the coins both check out, so our answer is correct.
Answer: Ryan has 10 pennies and 13 nickels.
President Andrew Jackson replaced a number of government workers with his opponents. neighbors. family members. supporters.
Answer:
supporters.
Is the correct answer.
Answer:
D
Step-by-step explanation:
Good luck, this is the correct answer
What is the area of the pyramid square base
Answer:
25 cm^2
Step-by-step explanation:
the area of 1 triangle is 20, so the missing length of the triangle is 5. 5x5=25
80-64=
what you get divide by 8
If there are 8 pair of green shoes sold for every 12 pair of black sneakers sold you have sold 60 pair of black sneakers how many green sneakers were sold
5.2 cm ×2+
7.7 cm ×2=
Answer:
25.8
Step-by-step explanation:
5.2 cm ×2+7.7 cm ×2
=10.4+15.4
=25.8
What is the slope of y = 1/5x - 3
Answer:
ITS 15 THANK ME LATER!!!!
Step-by-step explanation:
Answer:
M = 1/5
Step-by-step explanation:
Justin divided a number by 4 and got remainder 7.
Answer:
There is not enough information for this problem, can you provide more information?
Step-by-step explanation:
Give 5 numbers that are divisible by 4. Show the process
Answer:
8, 12, 16, 20
Step-by-step explanation:
8/4 = 2
12/4= 3
16/4= 4
20/4= 5
Solve the following
a) 2x + 3) = x-4
Answer:
x=-7
Step-by-step explanation:
2x+3=x-4
2x-x=-4-3
x=-7
A designer determined the annual profit in dollars from selling t-shirts using p(n) = 10n - 50, where n is the number of t-shirts sold. What is the
annual profit if the designer sells 100 t-shirts?
O $950
O $1,000
$10,000
O $8,050
I need help its hard plz I'm trying to do a test and I need help plz I will give u 5 stars and a heart plz I have asked 6 times starting at sea level, a submarine descended at a constant rate to a depth of −3/4 mile relative to sea level in 5 minutes.
What was the submarine's depth relative to sea level after the first minute?
Enter your answer in the box as a fraction in simplest form.
Answer:
-6.8 becauseyou would divide -34 by 5.
latifp you can ans of my question here
no jjjjjjjjjjjjjjjjj
I need help on number 6 cuz I’m saying it’s F while my friend is saying that it’s H ♀️
Answer: You are correct, the answer if F. If I got it correct, can you please tell me?
Which of these are factors of this polynomial -3x^3+15x^2+3x-15 (x+5) 3x (3x-1) (x+1) (x- 5) (x-1) -3
Answer:
Step-by-step explanation:
x - 5
x + 1
x - 1
-3
My calculator does this. Factoring might also work.
-3x^2x ( x - 5) + 3(x - 5)
(-3x^2 + 3) ( x - 5)
-3(x^2 - 1) (x -5)
-3(x - 1)(x+1)(x - 5)
Find the missing length for the pair of similar figures
Answer:
Bb
Step-by-step explanation:
Answer:
B. 4.5 mStep-by-step explanation:
Corresponding sides have same ratio:
4/9 = 2/aa = 2*9/4a = 4.5 mCorrect option is B
The pH of stomach acid is 2.7. Which of the following is the closest to the hydrogen concentration?
Answer:
0.002M
Step-by-step explanation:
2.7= -log(H^+)
-2.7=log(H^+)
10^-2.7 M=H^+
0.0002M=H^+
The stomach has an acidic fluid that is an important part of the digestive juices. The pH of 2.7 in the stomach is close to a 0.002M concentration of hydrogen.
What is pH?pH measures the concentration of the hydronium and the hydrogen ions in the solution. pH is calculated as:
pH = -log (H⁺)
Here, pH = 2.7
Substituting values:
2.7 = -log (H⁺)
-2.7 = log (H⁺)
H⁺ = 10⁻²⁷ M
H⁺ = 0.0002M
Therefore, 0.002M is the concentration of hydrogen.
Learn more about pH here:
https://brainly.com/question/8503953
#SPJ2
How many different ways can five types of laser printer be displayed on .1 shelf in a computer store? There are_______ different ways to display the five types of laser printer on a shelf.
Answer:
120 ways
Step-by-step explanation:
This is a pretty straightforward question. We are asked how many ways can 5 printers be displayed on one shelf. We use the formula of factorial in getting the number of ways, i.e
n! = n * (n-1) * ..... 1, in the question given, our n = 5, so if we plug it in, we get
n! = 5 * (5-1) * (4-1) * (3-1) * (2-1) * 1
n! = 5 * 4 * 3 * 2 * 1
n! = 120.
Thus, there are 120 different ways to display the five types of laser printer on a shelf.
The height of a right cylinder is 3 times the radius of the base. The volume of the cylinder is 241 cubic units.
What is the height of the cylinder?
2 units
4 units
6 units
8 units
Answer: 6 units
Step-by-step explanation:
