Jake forgot to replace the cap on a bottle of cologne. The cologne began to evaporate at the rate of 18% per day. If the original amount of cologne in the bottle was 50 grams, which of the following graphs best represents the amount of cologne f(x) remaining in the bottle after x days?
Answer:
x is 738
Step-by-step explanation:
How many solutions does the system of linear equations have? Choose the best answer.
2x + 4y = 3
2x + 4y = 9
Answer:
The system of linear equations will have infinite solutions.
Step-by-step explanation:
This is because, this system of linear equations is in 2 variables, x & y. Any number can be substituted in their place. So, infinite solutions can be made.
what is the value of the expression if n=15
What are variable terms what is the constant term
Which property is used in the following equation?
(3 • 4) • 5 = 3 • (4 • 5)
associative property of addition
commutative property of addition
distributive property
associative property of multiplication
In IJK, the measure of K=90°, KI = 8.1 feet, and JK = 1.9 feet. Find the measure of
J to the nearest degree.
Answer:
77
Step-by-step explanation:
which statement is true?
Answer:
9 < √91 < 10
Step-by-step explanation:
just square everything
Maria rents a skating rink for a party. She p. 59.75 for the rental fee
and $2.50 per hour. Which expression shows the total cost Maria pays to
rent the skating rink for h hours?
A 59.75 +2.50h
B (59.75 +2.50)
© 59.75h + 2.50
D 59.75 -2.50h
c is the correct answer.
Clare has $175 in her bank account. She buys a bike for $200. What is Clare's account balance now?
Answer:
- 25
Step-by-step explanation:
Claire has $175 in her bank account now she bought a $200 bike.
Working it out ; subtract $200 from 175 to get -25
175
-
200
=
-25
Answer: She has -25
Step-by-step explanation:
175 - 200 is -25
help me
y+5=2(x-4)
❗❗❗❗❗❗❗❗❗❗
solve the following inequality 36> -2(x+4)+14
Answer:
x> − 15, could be wrong but i hope this helped!
Step-by-step explanation:
12 cupcakes are 29$ What is the cost for each cupcake. Round to the nearest cent??
Answer:
2.42
Step-by-step explanation:
12/29=2.4166666.....
Rounding up
2.42
Answer: What I got was 2.42.
Step-by-step explanation: I'm very sorry if its wrong.
GIVING BRAINLIEST, SIMPLE 7TH GRADE MATH PROBLEM.
Please help meeeeeeeeeeeeeeeeeeeeeeeeeeee
2. The measure of an interior angle of a regular polygon is 160 degrees. Find the number of sides in the
polygon
Answer:
18 sides
Step-by-step explanation:
(N x 180) - 360 = 160N
180N -360 = 160N
20N = 360
N = 18
Proof:
(18 x 180) -360 = 2880 total degrees
2880/18 sides = 160°
In the expression 3x-10 which would be the constant
Answer:
-10
Step-by-step explanation:
The constant is the part of the algebraic function or expression that does not change. In this case, as x changes, the constant -10 does not. Thus, -10 is the constant.
Which equation is true when x = 0?
A 6- X + 2 = 4
B 2 + 6 - x= 4
C x - 6 + 2 = 4
D 6 + x - 2 = 4
Answer:
Answer is D
Step-by-step explanation:
x = 0
6 + x = 6
6 - 2 = 4
What is the length of the diagonal, d, of the rectangular prism shown below?
Round your answer to the nearest tenth.
Answer: I'm not sure but I need points. Hope you find your answer !
Step-by-step explanation:
Given that g(x) = 4x + 6, find the value of x that makes g(x) = 14.(5 points)
a
-50
O
b
-5
Ос
2
Od
8
PLEASE HELP ASAP PLEASE PLEASE
Answer:
Step-by-step explanation:
if you see a person that sends you a sketchy link dont click it is an ip grabber.
In rhombus LMNO, the diagonals intersect at X. If mZLMO =
32°, find mZMLO.
m.
Answer:
116
Step-by-step explana
A lamp post casts an 18ft shadow. If Chris’s shadow is 6ft long and his height is 5.25ft, what is the height of the lamp post?
Answer:
15.6
Step-by-step explaination:
So first you have to find how much longer the shadow is from the actual. That is 1.15384615385 or about 1.15.
You take that and divide it by 18 and you get 15.6
PLEASE HELP IF YOU CAN!! Use "completing square method" to write an equation for x² + 20x + 82 = -4 in prefect square form and solve for x
What is the constant of proportionality (k) for the table below?
In a lab experiment, 50 bacteria are placed in a petri dish. The conditions are such that the number of bacteria is able to double every 20 hours. How many bacteria would there be after 8 hours, to the nearest whole number?
Answer:
y=65.975395539
y≈66
(A) Music and treats
(B) treats and savings
(C) music and savings
(D) toys and treats
Answer:
D
Step-by-step explanation:
Your answer is Toys and treats
please help thank you
Answer:
B.
Step-by-step explanation:
b. because its the L in the cearl bowl
Answer:
g (grams)
Step-by-step explanation:
Example
Jesse needs to decide which metric unit he should use to weigh a bowl of books and documents.
First, think about the size and weight of the objects in the bowl.
Milligrams would be far too small of a unit. The books alone would probably weigh a few million milligrams. Even grams is really not ideal, since the total weight would be thousands of grams.
Does — бр + 7 = 7 – бр have
No Solution, One Solution, or Infinitely
Answer:
Infinitely
Step-by-step explanation:
Hi,
Both sides of the equation are equal to each other, this means they're the exact same line and overlap. This is infinitely many solutions.
Hope this helps :)
Answer:
Infinitely
Step-by-step explanation:
-6p+7=7-6p can be reshuffled to read: -6p+7=-6+7. Both sides of the equation are the same, so there are infinite solutions.
.........................
Answer:
x=10, y=20
Step-by-step explanation:
180-20-=160
160-90=7x
7x=70
x=10
5x+2y=90
5(10)+2y=90
50+2y=90
2y=40
y=20
Hope this helps! :)
Answer:
x=10 y= 20
Step-by-step explanation:
to find x use the 20* and the 90* from the top to get 110
then use the straight line to subtract 110 180-110=70
then do 70 / 7 =10
to find y solve for 5x first to get 50 add 70* from the vertical angle to get 120
then use the vertical angle from 20* to get 140
then use the straight line to subtract 140 180-140=40
then do 40/2 = 20
Please answer number 1! Thank you have a good day! :)
If a + b = c, which of the following statements is true?
C - A = B
A - C = B
B - C = A
C + B = A
Answer:
first one
C - A = B