Write and evaluate the expression. Then, complete the statements.
Ivan lost twenty dollars. Evaluate when d = $35.
The expression to model the situation is
.
The value of the expression when d = $35 is
.
PLS HELP FAST!
Answer:
The expression to model the situation is
✔ d - 20
The value of the expression when d = $35 is
✔ $15
.
Step-by-step explanation:
i just took the test
Answer:
Step-by-step explanation:
18) Which of the following situations can be represented by a
proportional relationship?
A. David has $100 in his savings account and adds $5
per week.
B. The initial fee for a website is $60 and $44 per month
to maintain the website.
C. The cost to rent a beach house is a $200 deposit and
$400 per night.
D. Linda earned $8.00 per hour at her summer job.
Benjamin uses a $20 bill to pay for his lunch. He received more than $5 in change. Which number line shows the possible cost of Benjamin's lunch?
find the common difference for the arithmetic sequence 33 39 45
Answer:
positive 6 is the change in the sequence
find the missing length indicated
Write a rule for the linear function in the table.
f(x) = 4x + 3
f(x) = –4x – 3
f(x) = x + 3
f(x) = [tex]\frac{1}{4}[/tex]x +3
Answer: I would go with A. f(x) = 4x + 3
Nothing further can be done with this topic. Please check the expression entered or try another topic.
f ( x ) = 4 x + 3 , f ( x ) = − 4 x − 3 , f (x ) = x + 3 , f ( x ) = x + 3
Step-by-step explanation: Set up the composite function and evaluate.
f ( 4 x + 3 ) = 16 x + 15
Graph.
f ( x ) = 4 x + 3
f ( x ) = − 4 x − 3
f ( x ) = x + 3
f ( x ) = x + 3
PLZ HELP ITS VERY VERY VERY DUE
Answer:
The desktop computers will cost 2,850 and the notebook computers will cost 4,875 and if someone got n notebooks and d desktops it will cost m money
Step-by-step explanation:
hope this helps
If water flows out of a faucet at 500 L per hour, how long will it take for 20 L to come out of the faucet?
Answer:
2 hr
Step-by-step explanation:
Jim is making salsa. His recipe calls for 3 1 3 cups of tomato sauce for every 1 6 cups of cilantro. If Jim has 1 cup of cilantro, how many cups of tomato sauce will he need?
Answer: 20 cups of tomato
Step-by-step explanation:
From the question, we are informed that Jim is making salsa and that his recipe calls for 3 1/3 cups of tomato sauce for every 1/6 cups of cilantro.
If Jim has 1 cup of cilantro, thus simply means that he has multiplied the previous cup of cilantro by:
= 1 ÷ 1/6
= 1 × 6/1
= 6
Therefore, we would also multiply the cups of tomato by 6. This will be:
= 3 1/3 × 6
= 10/3 × 6
= 20 cups of tomato
I need to solve 6 2/3-21/6
Step-by-step explanation:
62/3-21
62/18=0.290
290/6
Divide it
PLS HURRY! RIGHT ANSWER EARNS BRANLIEST
Isolate the variable to solve 4x + 4 > –20. Which number line shows the solution set?
Answer:
B
Step-by-step explanation:
Makes the most sense
Answer: B
Step-by-step explanation:x>-6
MULTIPLE CHOICE QUESTION How do you change the second expression (x - 2)
Answer:
x-2=(-2)x
Step-by-step explanation:
2. Four big water bottles can hold 8 gallons of water. How much water can ten big water bottles
hold?
Answer:
16 1/2 gallons of water.
Step-by-step explanation:
Since 4 bottles can hold 8 gallons, and you need to know how much 10 can hold, you can multiply 4 and 8 times 2 so you get 8 and 16, and then if you choose 10 instead of 8 instead you would get the result of 10 bottles being able to hold 16 1/2 gallons of water.
I hope this helps you :D
Solve
S = 2πr(h + r) for h
Answer:
S/2πr-r = h
Step-by-step explanation:
S = 2πr(h + r)
S/2πr = h+r
S/2πr - r = h
the sum of two and a number is less than five
Answer:
Please check the explanation.
Step-by-step explanation:
Given the English statement
''The sum of two and number is less than five''.
Let us breakdown the statement.
Let 'n' be the number. The sum of two and number = 2 + nWe know that the less than symbol is denoted by '<' which is used for comparison.
Thus, the statement 'The sum of two and a number is less than five' is algebraically represented as:
2 + n < 5Let us solve the algebraic expression.
[tex]2+n<5[/tex]
Subtract 2 from both sides
[tex]2+n-2<5-2[/tex]
Simplify
[tex]n<3[/tex]
Thus, the solution is:
[tex]2+n<5\quad :\quad \begin{bmatrix}\mathrm{Solution:}\:&\:n<3\:\\ \:\mathrm{Interval\:Notation:}&\:\left(-\infty \:,\:3\right)\end{bmatrix}[/tex]
Please also check the attached solution line graph.
Will mark as brainiest.
Average Cost: It costs a manufacturing company $8 to produce one can of paint. If the initial investment in the production line was 50,000, how many cans of paint must be produced before the average cost per can falls to $10?
Answer: let
x = # cans produced
fixed cost = $50,000
variable cost = $8/can
Step-by-step explanation: I am ultimate pro at this
You can text 44 words in 1 minute. Write a proportion to help you find
how many words you can type in 4 minutes. Which choice sets up the
proportion correctly and has the correct solution?
Answer:
176 words
Step-by-step explanation:
1) well we want to find the amount of words we'd be able to type in 4 minutes. so, what i did was:
44 words = x
1 minutes = 4 minutes
2) now look at how i set up the proportion, notice how i left a variable of x for the value i didn't know.
3) we also know that 1 times 4 is 4, so it'd also make sense to also multiply the numerator by 4 too!!
4) multiplying 44 by 4 would get us our answer which is 176
im not the best at math but i this explanation helped <33
simplify ( 3x + 3 )^2
Answer:
9x^2 + 18x + 9
Step-by-step explanation:
(3x+3)(3x+3)
9x^2 + 9x + 9x + 9
9x^2 + 18x + 9
A student answers 75% of the questions on a math exam correctly.If he answers 15 questions correctly,how many questions are on the exam
Answer:
20
Step-by-step explanation:
Bir sınıftaki erkekletin sayısının kızların sayısına oranı 3 bölü 4 tür . sınıftaki kız öğrencilerin sayısı 12 ise erkek oğrencilerin sayısı kaçtır
Answer:
Ha?what do you mean ba? Jjsjsjsjjsjs
Answer:
what did you say???????
1 1. What is the solution to a system where the graph of both lines are the same?
Write two division expressions that have the same value as 36.8 divided by 2.3 (16)
Answer:
64 divided by 4=16
144 divided by 9=16
Step-by-step explanation:
On a piece of paper, graph y+ 2 > -3x - 3. Then determine which answer
choice matches the graph you drew.
A
B
с
51
5
51
6.
BT
(-2,1)
(-2.1)
(-2.1)
x (-2, 1)
-5
6
-56 (0.-5)
(0-5)
-540.-5)
-5.0.-5)
A. Graph A.
O B. Graph B
O C. Graph C
D. Graph D
Answer: D
Step-by-step explanation:
The graph that represents the inequality [tex]y+ 2 > -3x - 3[/tex] is graph d
The inequality is given as:
[tex]y+ 2 > -3x - 3[/tex]
Subtract 2 from both sides of the inequality
[tex]y+ 2 -2 > -3x - 3 -2[/tex]
[tex]y > -3x - 5[/tex]
See attachment for the graph of [tex]y > -3x - 5[/tex]
The graph that matches the attached graph is graph (d)
Read more about inequalities at:
https://brainly.com/question/11234618
simplify h + h + h , I really need help
Answer: The answer is 3h
Step-by-step explanation:
Which graph represents the transformation of a translation right 3 and up 2?
Answer:
there isn't a graph
Step-by-step explanation:
Find the length of an altitude of an equilateral triangle with sides of 4 cm.
Answer:
c.
Step-by-step explanation:
Altitude of Equilateral Triangle h = (1/2) * √3 * a. Angles of Equilateral Triangle: A = B = C = 60° Sides of Equilateral Triangle: a = b = c.
Help pls....... yall I need help!!!!
Answer:
the first one is c and the second one is b
it cut it off but it says let h represent the cost of each hotdog !! please help
Answer:
the the answer is
5(2h+d)
Please help with this question.
Answer:
m∠M = 47°
m∠R = 124°
Step-by-step explanation:
HOME = TRAP
Judging buy the picture there is only one corner that sticks out compared to the rest of the angles. Meaning that A and M are the same because they are the only angles that are easily identical to each other. Then match the letters using this information
m∠A = m∠M
m∠R = m∠O
m∠T = m∠H
m∠P = m∠E
Now all you need to find is m∠R and m∠M
m∠A = m∠M means m∠M = 47° since m∠A is 47°
Same concept goes for m∠R = m∠O.
right answer gets brainliest please help due in 10min
Answer:
A
Step-by-step explanation:
its 5.5 an hour and the cost is 15 at the start
