Answers
Answer:
The answer is B
Step-by-step explanation:
The solution is -3 by the way
Related Questions
Damien deposited $100 into his savings account. He then deposits $15 three times per month. Write an equation that shows the amount in Damien's savings account after t months
Answers
Answer: 100 + 45t
Step-by-step explanation:
From the question, we are informed that Damien deposited $100 into his savings account and that he then deposits $15 three times per month.
The equation that shows the amount in Damien's savings account after t months will then be:
= $100 + [($15 × 3) × t months]
= $100 + $45t
= 100 + 45t
(6.7x10 with an exponent of 8)(1.2x10 with an exponent of 2) please help!
operations with scientific notation
Answers
Answer:
Step-by-step explanation:
Since the bases are different, each expression must be done independently.
6.7*10^8
6.7*6.7*6.7*6.7*6.7*6.7*6.7*6.7= 4,060,676.78
1.2*10^2
1.2*1.2= 1.44
multiply the two= 5847374.56
1+1
Brainliest is in the deal first one to answer
Answers
Step-by-step explanation:
2 !!!
hope it helps
have a great day:))
Answer:
2 :D
Step-by-step explanation:
......thank you....
The perimeter of a rectangle is 100 and its length is x. What expression represents the width of the
rectangle?
Answers
Plz, Help me with this question.
Answers
Answer:
the answer is I its adding 11
list the angles in order from the largest to the smallest and explain
Answers
Answer:
The correct answer is= ASolutionAngle A is opposite to side BCAngle B is opposite to side CAAngla C is opposite to side BCIn triangle, the largest angle will be opposite the largest side. So Angle A is the largest angle.Angle B is the second largest and Angle C is the smallest.#10 PLEASE HELPPP, DUE SOON :(
Answers
Answer and Step-by-step explanation:
Question #10.
We are told to fill in the blank that corresponds to a property of congruence for like KM and line KM.
A property that states that something is equal to itself if the Reflexive Property of Congruence.
The Reflexive Property of Congruence is the answer. This is because it comes from a latin word called reflexus (also known as reflect), which is when something is the same of itself. In this case, the line KM is reflexive, or congruent to itself because when reflected, it reflects onto itself.
#teamtrees #WAP (Water And Plant) #ELM (Every Life Matters)
Anyone please help me to do 4 ) f
Answers
Solve
[tex] log_{ \sqrt{2} }x = 6[/tex]
then value of x =?
Answers
is y=30x a function?
Answers
Answer:no try y=Mx+b
Step-by-step explanation:
Answer:
y = 30x is a function.
Step-by-step explanation:
Given an equation, there should be only one corresponding (cor a sponding to pronounce) y value for any y value.
Find the value of f (2).
Answers
Step-by-step explanation:
The value of f(2) is -5.
Answer:
y=-5
Step-by-step explanation:
You just have to see what y is when x is 2.
if a circle has a radius of 50 cm what is the area
Answers
Answer
A≈7853.98cm²
Step-by-step explanation:
A=πr2=π·502≈7853.98163cm²
hope this helped
Ellis is making some beef burgers for his friends. His recipe 500g of beef mince and 120g of cheese to make four burgers. He buys 1.5 of mince and 400g of cheese, and makes as many burgers as possible. How much cheese will he have left over
Answers
Given :
Ellis is making some beef burgers for his friends.
His recipe 500g of beef mince and 120g of cheese to make four burgers.
He buys 1.5 of mince and 400g of cheese, and makes as many burgers as possible.
To Find :
How much cheese will he have left over.
Solution :
500 g and 120 g of beef mince and cheese respectively make 4 burgers.
125 g and 30 g of beef mince and cheese respectively make 1 burgers.
Now, we will keep increasing the ingredients until there is any shortage of any ingredients.
1000 g and 240 g will make 8 burgers.
1500 g and 360 g will make 12 burgers.
1625 g and 390 g will make 13 burgers.
Cheese left is ( 400 - 390 ) g = 10 g.
Therefore, 10 grams of cheese will be left.
Find the least whole number that can replace blank 80 to make the statement true. ÷ 18 > 86
Answers
Answer:
649
Step-by-step explanation:
Given the expression :
__ ÷ 18 > 86
Let blank = y
y ÷ 18 > 36
y / 18 > 36
Multiply both sides by 18
(y / 18) * 18 > 36 * 18
y > 648
Hence, the least whole number which can make the statement true is (648 + 1) = 649
50 POINTS | I NEED FULL STEP BY STEP ANSWER FOR EACH PROBLEM
Answers
Answer:
Step-by-step explanation:
PLEASE ANSWER TODAY ASAP WILL GIVE BRAINLIEST TO FIRST CORRECT ANSWER.
Kelli and Karl each have a job. Kelli earns $20 an hour. She also receives a $100 weekly bonus.
Kelli made a table to show how much she earns in a given week.
Hours 0 5 10 15 20 25 30 35 40
Weekly Earnings 100 200 300 400 500 600 700 800 900
Karl earns $25 an hour and receives a $50 weekly bonus.
Karl made a graph to show how much he earns per hour in a given week.
How many hours will it take Kelli and Karl to earn the same amount of money?
Enter your answer in the box.
____hours
Answers
Answer:
I'm think it is 40hours (or 1 1/2 days)
help plzzzzzzzzzzzzzzzzz
:))
Answers
2. = 3 1/2 or 7/2 (same thing)
3. = -1 1/6 or -7/6 (same thing)
2. 7/2
3. - 7/6
hope that works for u :)
please help i’ll do anything and give the brain thing :((
Answers
Answer:
add me on snap kharding1805 and I will add you back
Marcy concludes that the following system of equations has one solution.
y = 3x + 6
y = -2x + 10
Which characteristic of the equations did she use to reach this conclusion?
A. They have different slopes.
B. They have the same two variables.
C. They have y on the same side of the equation.
D. They have the same slope, but different y-intercepts.
Answers
Answer:
A
Step-by-step explanation:
took test on edge
Answer:
A
Step-by-step explanation:
Just took the test
ILL GIVE BRAINIEST IF YOU ANsWER MY QUESTIONS GOES TO THE FIRST PERSON!
Answers
Answer:
y = 3x + 9
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c
Given
- 6x + 2y = 18 ( add 6x to both sides )
2y = 6x + 18 ( divide all terms by 2 )
y = 3x + 9 ← in slope- intercept form
The total cost for a dinner reception, , is a function of the number of people, , attending the event. The equation, , can be used to represent this situation. The catering company requires a minimum of 20 guests. Which inequalities represent the domain & range of this problem?
Answers
Answer:
1,800= 45 x ( x is the amount of weeks)
Step-by-step explanation:
Every Friday for 6 weeks, Jason withdrew $20 from his savings account. How much did he withdraw in all?
Answers
Answer:
just do 6 x 20 its a simple goog le search bro
Step-by-step explanation:
Answer:
$120
Step-by-step explanation:
Friday happens once every week, so he makes a withdrawal once every week. so if he withdraws $20 each week for six weeks, that is 6(20), which equals 120, so he withdrew $120 total.
Diego measured the number of cups of water in 15 bottles of various sizes. He made this line plot to show how many of each size he has. Diego then took all the bottles of the most common size and poured the water into a container. How much water is in the container?
Answers
Answer:
A plot would be very useful to solve the question.
Step-by-step explanation:
Answer:
8-3/4 cups
Step-by-step explanation:
Referring to the line plot the most common size is 1-3/4 cups. Since there are 5 of them we multiply by the value 1.75 (the equivalent of 1-3/4).
5 x 1.75 = 8.75 cups, or 8-3/4 cups
HELPPPPPPPPPPPPPPPPP!!
Answers
Answer:
option 3
Step-by-step explanation:
V= πr²h
to make h the subject
h= V÷πr²
just take πr² to the other side
as it in multiplication on the left hand side, it will in division in right hand side.
hope it helps!
Consider the line y=7x-8.
Find the equation of the line that is parallel to this line and passes through the point (-5, 5).
Find the equation of the line that is perpendicular to this line and passes through the point (-5, 5).
Answers
Answer:
you can just use formula for perpendicular in the second question
m1 . m2 = -1
How many solutions does the system have?
You can use the interactive graph below to find the answer.
2x+3y=-6
3x-4y=-12
A: exactly one solution
B: no solutions
C: infinitely many solutions
Answers
Answer:
1 solution
Step-by-step explanation:
when you graph it, there is only one point in the line that you can see matches up
Find the determinant of the following matrix. [1 -2] [3 4]
Answers
Answer:
10
Step-by-step explanation:
[1 -2]
[3 4]
We can obtain the determinant of the above matrix by doing the following:
Determinant =(1 × 4) – (3 × –2)
Determinant = 4 – – 6
Determinant = 4 + 6
Determinant = 10
Thus, the determinant of the above matrix is 10
Please explain how you got answer!!!
Triangle A B C is shown with its exterior angles. Angle B A C is (p + 4) degrees and angle A C B is 84 degrees. Exterior angle X B C is (3 p minus 6 degrees).
What is the measure of ∠XBC?
m∠XBC = m∠BAC + m∠BCA
3p – 6 = p + 4 + 84
3p – 6 = p + 88
2p – 6 = 88
2p = 94
Answers
Evaluate this expression when x is -250
-2x+400
Answers
Answer:
900
Step-by-step explanation:
-2(-250)+400
or, 500+400
=900
Please mark me as brainliest
you can now mark them as brainliest
Am I doing this right? The question is... At the first store Arlene visited, she spent 40% of her money plus $4. At the second store she spent 50% of her remaining money plus $5. At the third store Arlene spent 60% of her remaining money plus $6. When Arlene finished shopping at the three stores, she had $2 left over. How many dollars did she have when she started shopping?
My equation was x - 2 = ((0.4x+4)0.5+5)0.6+6. Both sides of the equation were to find how much she spent. I got 13.86363...
Answers
9514 1404 393
Answer:
$90
Step-by-step explanation:
Let's consider the remaining money. If x represents the amount Arlene started with, then the remaining amounts are ...
after first store: x -(0.4x +4) = 0.60x -4
After spending 50% of her money, the amount remaining will be 1-50% = 50%. Then spending 5 more dollars reduces the amount remaining by another 5.
after second store: (0.60x -4)(0.50) -5 = 0.30x -2 -7 = 0.30x -7
After spending 60% of her money, the amount remaining will be 1-60% = 40%. Then spending 6 more dollars reduces the amount remaining by another 6.
after third store: (0.30x -7)(0.40) -6 = 0.12x -2.80 -6 = 0.12x -8.80
This is reported to be $2, so we have ...
0.12x -8.80 = 2
0.12x = 10.80
x = 90
Arlene started shopping with $90.
_____
Check
At the first store, Arlene spent 0.40×$90 +$4 = $40, so she had $90-40=$50 remaining.
At the second store, Arlene spent 0.50×$50 +$5 = $30, so she had $50-30=$20 remaining.
At the third store, Arlene spent 0.60×$20+$6 = $18, so she had $20-18 =$2 remaining.
