Answer:
x = ⁻¹⁷⁄₆ or -2.83333333333Explanation:
3x · 4 = 7x - (x + 17)
Simplify both sides of the equation
3x (4) = 7x − (x + 17)
3x (4) = 7x + −1 (x + 17) (Distribute the Negative Sign)
3x (4) = 7x + −1x + (−1) (17)
3x (4) = 7x + −x + −17
12x = 7x + −x + −17
12x = (7x + −x) + (−17) (Combine Like Terms)
12x = 6x + −17
12x = 6x − 17
Subtract 6x from both sides
12x − 6x = 6x − 17 − 6x
6x = −17
Divide both sides by 6
6x / 6 = −17 / 6
Simplify
x = ⁻¹⁷⁄₆
Turn the fraction into a decimal
-17 ÷ 6 = -2.83333333333
x = ⁻¹⁷⁄₆ or -2.83333333333PLS FIND THE VALUE OF Y AND X THANKSSSS <3
Answer:
x = 1.5
y = 8
3/4 = 1.2/2
3/4 = 6/8
Find f(-3).
f(x) = 4(2)^x
What is the quotient of x2 +7x +12 and x + 4?
Answer:
q = x + 3
Step-by-step explanation:
q = (x^2 + 7x + 12) factor the numerator
============
x + 4
q = (x + 3)(x + 4)
========
(x + 4)
Notice that the x + 4's cancel
q = (x + 3)
Calling the math genusis over here !! I need this question answered plz .
Answer: The y intercept is 4
It is located at the point (0, 4)
==============================================================
Explanation:
The y intercept is where the graph crosses the vertical y axis. This happens at 4 on the y axis. We can get more specific to say the location is (x,y) = (0,4). Though we could go for the shorter form because all y intercepts occur when x = 0.
PLEASE SOLVE. I will give brainliest to the correct asnwer
Answer:
(7,27)
I hoped I helped :)
You buy 10 vegetarian pizzas and pay with $100. How much change do you receive?
3 vegitarien pizzas cost $25.50
Answer:
$15
Step-by-step explanation:
$25.50 divide it by 3 is 8.5, we multiply that by 10 and the result is rested from 100
You will receive $15 as change after buying 10 pizzas.
What are equations?In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign "=".
Given is that you bought 10 vegetarian pizzas and pay with $100. Also, 3 vegetarian pizzas cost $25.50.
Assume that you receive $[x] as change after buying the pizzas. So, we can write -
[x] = {100 - (25.5/3)10}
[x] = 10{10 - (25.5/3)}
Solving the equation further, we get -
[x] = 10{10 - (25.5/3)}
[x] = 10{10 - 8.5}
[x] = 10 x 1.5
[x] = 15
Therefore, you will receive $15 as change after buying 10 pizzas.
To solve more questions on equation modelling, visit the link below -
brainly.com/question/29299318
#SPJ2
Which step should be performed first in the expression?
Then simplify the expression. 5(-3)+6
Answer:
5(-3) would be the first step
Step-by-step explanation:
5 * -3 = -15
-15 + 6 = -9
-9 is the answer
1. Andrew rents bowling shoes for $6. He bowls 2 games. Andrew spent a total of $16. How much
was the cost of each game, b?
Answer:
$5
Step-by-step explanation:
$16-$6=10
so then when u take the shoes away from the total it gives u 10 and becuase there is 2 games he played you divied 10 by 2 which gives you 5
What is the answer?
Answer:
lordddd is this Geometry?
Step-by-step explanation:
Hey I'm Chloe Can You Help Me, I will Give Brainliest, Thank you :)
What is a solution for this system of equations?
y = 10x + 4
y = 7x + 7
Answer:
X=1
y=14
Step-by-step explanation:
Hi Chloe! I hope this helps :)
Answer:
wsg chloe
Step-by-step explanation:
A muffin recipe requires 1 teaspoon of
lemon zest. Maylene is going to make 11
of the recipe. How many teaspoons of
lemon zest will Maylene need?
Answer:
11
Step-by-step explanation:
11x1=11
A pipe can fill a tank in 3 hours. A second pipe can fill the tank in 5 hours.
How long will it take to fill the tank with both pipes running at the same time?
Answer:
15 hours
Step-by-step explanation:
3: 3, 6, 9, 12, 15
5: 5, 10, 15, 20
15 is the lcm of 3 and 5
Answer:
15 hrs
Step-by-step explanation:
Time for One pipe = 3 hrs
Amount of tank it can fill in 1 hr = 1/3
Time for Second pipe = 5 hrs
Amount of tank it can fill in 1 hr = 1/5
Tank they can fill together in 1 hr = 1/3 x 1/5= 1/15
Time it takes to fill full tank = 15/1
I hope im right!!
Pablo bought 4 CDs that were each the same price. Including sales tax, He paid a total of $70.40. Each CD had a tax of $1.10. What was the price of each CD before tax
Help I will give 36
Answer:
$16.50
Step-by-step explanation:
Total cost: $70.40
Per CD w/ tax: $70.40 ÷ 4 = $17.60
Price of CD w/out tax: $17.60 - $1.10 = $16.50
What are the slope and y-intercept of the linear function
graphed to the left?
Answer:
Slope -1/2 y-intercept 1
Step-by-step explanation:
The line crosses through the y-axis at 1
By counting, the line goes down one and over two
The line has a downward slope resulting in a negative slope
Answer:
B
Step-by-step explanation:
slope: -1/2 ; y-intercept: 1
The time is takes to drive between two cities varies inversely
as speed. Leah can drive between Houston, Texas and
Dallas, Texas in 3 hours driving 70 miles an hour. About
how long will it take is she drive 65 miles an hour?
O 2 hours
o 2.5 hours
o 3 hours
o 3.5 hours
Answer:
3.5 hour driving at 65 miles per hour
Oh, please help me out of this question, I got stuck on it.
Multiply.
Your answer should be a monomial in standard form.
(-3m5)(–2m4) =
The monomial [tex](-3m^5)(–2m^4)[/tex]in standard form is [tex]6m^9[/tex]
What is Algebraic expression ?
Algebraic expression can be defined as combination of variables and constants. An algebraic expression is a combination of variables, constants, and mathematical operations, such as addition, subtraction, multiplication, division, and exponentiation.
The variables represent unknown or unspecified values that can take on different numerical values, while the constants are specific, fixed values that do not change.
The mathematical operations are used to manipulate the variables and constants and to create different algebraic expressions.
Given expression ,
[tex](-3m^5)(–2m^4)[/tex]
we know that [tex]a^m * a ^n = a ^ (m+n)[/tex]
[tex](-3m^5)(-2m^4) = 6m^(5+4)[/tex]
= [tex]6m^9[/tex]
Therefore, the answer is [tex]6m^9[/tex] in standard form.
To learn more about Algebraic expression from given link.
brainly.com/question/28884894
#SPJ1
68 is the product of Victor's savings and 4.
Just tell me the equation and ill answer it
What is the distance from -10 to 14 on a number line?
Answer:
24
Step-by-step explanation:
Answer:
24
Step-by-step explanation:
In the diagram of △JML below, NK ∥ML, JN=6, NM=30, and JK=7. What is the length of JL?
Answer:
where is the diagram?please send it
Answer: 42
Step-by-step explanation:
74% of 19 year old males are atleast 172 pounds , what percent of the males are not atleast 172 pounds?
Answer:
The percentage of males are not at least 172 pounds
P(X⁻ ≥ 172) = 0.26
Step-by-step explanation:
Step(i):-
Given that 74% of 19 -year -old males are at least 172 pounds
Let 'X' be a random variable in a binomial distribution
P( X≥172) = 74% = 0.74
we have to find that the percentage of males are not at least 172 pounds
Step(ii):-
The probability of males are not at least 172 pounds
P(X⁻≥172) = 1- P( X≥172)
= 1- 0.74
= 0.26
Final answer:-
The percentage of males are not at least 172 pounds
P(X⁻ ≥ 172) = 0.26
93.83 in terms of pi
answer
29.86π
Step-by-step explanation:
93.83 divided by pie
Nathan invested $75,000 in an account paying an interest rate of 6.8% compounded continuously. Assuming no deposits or withdrawals are made, how long would it take, to the nearest tenth of a year, for the value of the account to reach $182,800?
Answer:
13. 5 years
Step-by-step explanation:
First, convert R percent to r a decimal
r = R/100
r = 6.8%/100
r = 0.068 per year,
Then, solve our equation for t
t = ln(A/P) / n[ln(1 + r/n)]
t = ln(182,800 / 75,000) / ( 1 × [ln(1 + 0.068/1)] )
t = 13.542 years
Summary:
The time required to get a total amount of $ 182,800.00 from compound interest on a principal of $ 75,000.00 at an interest rate of 6.8% per year and compounded 1 times per year is 13.542 years. (about 13 years 7 months)
Answer: 13.4
Step-by-step explanation:
Delta Math Solution
A company charges a shipping fee that is 4.5% of the purchase price for
all items it ships. what is the fee to ship an item that costs $92?*
Answer:
41.4
Step-by-step explanation:
92 x .45 =41.4
Plsssssssss help also I have one more of this questionn in the next page but only 10 points so I'mma have to earn some more first
Answer:
3/4
brainliest plz
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
3994949494949494949494949
HELP, I NEED TO SHOW WORK SO EXPLAIN IT GOOD PLEASE
two mechanics worked on a car. the first mechanic worked for 5 hours, and the second mechanic worked for 15 hours. Together they charged $2125. What was the rate charged per hour by each mechanic if the sum of the two earned was $185 per hour?
Answer: about 33 dollars
Please help!IT SI MY HOMEWORK
Answer:
imma celeb chek
Step-by-step explanation:
how many times can 50 go into 250? Correct=brainliest
Answer:
50 can go into 250 (5 TIMES)
Step-by-step explanation:
Its very simple. Keep adding 50 untill you get 250
50+50+=100+50=150+50=200+50=250
why the expression -6(5 - k) and 6k - 30 are equivalent.
Answer:
DB!
Step-by-step explanation:
Because if you multiply them out, they both equal 6k-30.
-6(5-k)=-30+6k, which is equal to 6k-30.
Hope I helped!
because you can use the distributive property with
-6(5-k)
-6×5= -30
-6×-1k= 6k
so that equals 6k-30