Answer:
85
Step-by-step explanation:
180 - (18+77)
HELP ASAP!!FIRST CORRECT ANSWER WILL GET BRAINLIEST!! which is the correct answer!!
Help me fasttttttttt ill give brainliest
Answer:
2 i think
Step-by-step explanation:
When 4(0.5x+2.5y-7.0x-1.3y4) is simplified, what is the resulting expression?
Answer:
isjdhdjdkxmsksosksns
Answer:
did you get the answer already or do you still need help?
Step-by-step explanation:
Which statement is true regarding the functions f(x) and g(x)?
What are the domain and range of f(x)=−2(x−13)2+39?
Answer:
Domain: All real numbers
Range: All real numbers
Step-by-step explanation:
I don't think that the calculator is going to be wrong.... Have a good day and good luck!
help with number 3 please
Answer:
35.26
Step-by-step explanation
51.4-16.14=35.26
Please please help, im stuck in this question. Three brothers are saving for a special journey. The ratio of Oscar's savings to Liam's savings is 9:4 and the ratio of Liam's savings to Martin's savings is 4:5. Together all 3 brothers have saved $72. How much has each boy saved?
Math question - help due today
Answer:
His mistake was multiplying 12 by 4 instead of 1/4. He would instead need to divide 12 and 1/4 by 1/4.
Step-by-step explanation:
Here's the deal. I give you a question, you give me an answer. I give you points and Brainliest if possible. You use the points for questions. The question will be below.
Answer:
f(x) = -(x-3)^2 + 4
Step-by-step explanation:
(h; k) are the coordinates of the vertex.
On the graph are (3, 4), therefore we have:
f(x) = a(x-3)^2 + 4
We have the x- intercept (1,0) -> x=1; y=0.
Substitute them into the equation:
0 = a(1 - 3)^2 + 4
0 = a(-2)^2 + 4
4a + 4 = 0 | -4
4a = -4 |-4
a = -1
So, we have the answer:
f(x) = -(x-3)^2 + 4
Dilate the point B(-4, 5) by a scale factor of 3 with the center at the origin. Identify the coordinates of the pre-image B(-4, 5) Identify the scale factor Scale factor. n = 3 Multiply the scale factor by each coordinate of the pre-image to find the coordinates of the image. B'(3(-4) 3(5)) The image point B' has coordinates B( Intro
You deposit 800 dollars into a savings account that pays 8 percent interest every year. What is the balance after 10 years?
Answer:
4000 dollars
Step-by-step explanation:
ANSWER ASAP GIVING BRAILIEST AND STUFF!
Please answer the following essay question:
Suppose each dimension of a cube is increased. What happens to the surface area when each dimension is doubled, tripled or, quadrupled?
Can someone help me out? :)
Answer:
x = 5
Step-by-step explanation:
5 x's
A line is reflected, what line is the results?
Answer:
A I think
Step-by-step explanation:
I dont really get the question so im not sure
Answer:
C.
Step-by-step explanation:
The question states that a LINE is reflected, just with this information we know that A. is incorrect because it is curved.
At first, when looking at B., it seems as though it could work, until you notice that it starts somewhere, but doesn't end, thus it is not a LINE. So, we can count B as incorrect as well.
When looking at C, it it a straight line, and has a beginning and and end, which means that so far, it is the most likely the line.
Then, we look at D. When looking at D, we can tell that it is a straight line, however, it has no beginning and no end, thus it can't be the answer.
Now, we know that C is the only possible answer for this question.
what is 15% of 20 (Im just giving extra point and brainliest I already know the answer)
Answer:
3
Step-by-step explanation:
Edit : PLZZZ GIVE ME BRAINLIEST!!!
Plsssssss helppppppp!!!!!!!
I WILL AWARD BRAINLIEST!!!!!
Answer:
[tex] \frac{12}{8} [/tex]
Step-by-step explanation:
''X is the point reached by F'' F reached the point at 12 in 4seconds as it stated at the end of the question.
'' Y is the point reached by S'' S reached the point at 8 in 4seconds as well, also stated at the end.
t is time, so in terms of time which is 4seconds
Manuel paid off 88% of his debt. He originally owed $1950. How much does Manuel owe now?
Answer:
234
Step-by-step explanation:
234 because you have to do 1950 - 88% which will get you 234$
hader's car travels 600 feet in 20 seconds . Ayleen's motercycle travels 300 in 12 seconds which is faster the car or the motercycle ? use a double number line for each rate to show your mathematical reasoninghader's car travels 600 feet in 20 seconds . Ayleen's motercycle travels 300 in 12 seconds which is faster the car or the motercycle ? use a double number line for each rate to show your mathematical reasoning
Answer:
The car is faster
Step-by-step explanation:
(See attached image)
An online survey revealed that 78% of the people liked to listen to music in the car. If 234 people said that they like to listen to music in the car, how many people total were surveyed?
ANSWER ASAP GIVING BRAILIEST AND STUFF!
Please answer the following essay question:
Suppose each dimension of a cube is increased. What happens to the surface area when each dimension is doubled, tripled or, quadrupled?
Doubling the dimensions makes the surface area 4 times the original surface area.
Jenny is 9 years younger than Sammie. Five years ago Sammie was 4 times older than Jennie. How old is each now? (NO OFF-TOPIC ANSWERS)
Answer:
Step-by-step explanation:
Your answer
Assume that
Sammie is x,,,, Jennie is 9 years younger than him. So, Jennie ( y) = x-9
According to second condition eq is
(X-5) = 4(y-5)
Place the value of y in eq 2
You will find x= 17
Put x in eq 1
Y = 8
Answer: sammie is 25 and jenny is 16 ur welcome
Step-by-step explanation:
Aiden says that equivalent expressions always have the same number of terms. Is Aiden correct? If he is, explain why. If he is not correct, give a counterexample.
The opinion of Aiden about equivalent expressions always having the same number of terms is; Not correct
Mathematical OperationsAiden is not correct with his assertion as we will see for four major operations.
1) Addition; 2 + 6 = 8 and also 1 + 3 + 4 = 8.We can see that in both cases the expressions have equivalent answers but the number of terms are not the same.
2) In multiplication; 2 × 6 = 12 and also 1 × 3 × 4 = 12. We can see that in both cases the expressions have equivalent answers but the number of terms are not the same.Same scenario also applies for division and subtraction. Thus, we can say that Aiden is not correct.
Read more about mathematical operations at; https://brainly.com/question/13641997
please help I will give 25 points and brainliest to the person who helped I need to see the work though too not just answer these please do that and I will give you brain list
Answer:
Sofia would have the stronger orange flavor with the ratio being 4 to 8 while Sarah's ratio would be 3 to 9. Sofia has the more orange flavor because she added 4 liters of it into her mixture while Sarah only added 3
If you need it to be explained further just let me know and I will put it in the comments, I try to make my answers as straightforward as possible. :)
Answer:
sarah's ratio - 3:9 / 1:3
sofia's ratio - 4:8 / 1:2
Step-by-step explanation:
i believe that sofia's sparkling orange juice (or whatever it is) is going to have the stronger orange taste because for every two liters of sparkling water she adds a liter or orange juice, whereas, sarah's is for every three liters of sparkling water she adds a liter of orange juice. sooooo sofia is most likely going to have the stronger orange flavor.
help ill give brainlist
Answer:
1) C. 4
2) A. c=4m
(give me brainly if im right pls)
hey, i need help. thank you
Answer:
Step-by-step explanation:
bro i don't know, i came here to find out too.
The expression to find the perimeter of a rectangle is 2(length + width). What is the perimeter, in units, of a rectangle of length fraction 1 over 7 unit and width fraction 1 over 2 unit? (1 point)
a
fraction 1 and 1 over 7 units
b
fraction 1 and 2 over 7 units
c
fraction 4 over 9 unit
d
fraction 2 over 9 unit
Given the Function y=3x+5, find the range if the domain is (-4,-1,2,5)
Answer:
y = 3(-4)+5 = -7
y = 3(-1)+5 = 2
y = 3(2)+5 = 11
y = 3(5)+5 = 20
Step-by-step explanation:
Help please I dont understand this I will give brainy
Triangle ABC is the pre-image and triangle A'B'C' is the post image. A'B'C' was translated two units left and three units down.
There are approximately 3,000 bass in a lake. The population grows at a rate of 2% per year. Round answers to the nearest tenth.
From Year 1 to Year 4, the average rate of change of the population was about 62.4 bass per year.
From Year 5 to Year 8, the average rate of change of the population was about 67.6 bass per year.
The rate of change increased by about _____ bass per a year.
Answer:
years 1–4: 62.4 bass per year
years 5–8: 67.6 bass per year
Step-by-step explanation:
If the population in year n is ...
p(n) = 3000·1.02^n
then the average rate of change from year 1 to year 4 is ...
(p(4) -p(1))/(4 -1) = 3000(1.02^4 -1.02^1)/3 = 1020·(1.02^3 -1) ≈ 62.4
The average rate of change for years 1–4 is 62.4 bass per year.
___
For years 5–8, the rate of change is similarly computed:
(p(8) -p(5))/(8 -5) = 3000(1.02^8 -1.02^5)/3 = 1000·1.02^5·(1.02^3 -1) ≈ 67.6
The average rate of change for years 5–8 is 67.6 bass per year.
y-4/9=5 1/3
pls step by step
Answer:
y = 5 7/9
Step-by-step explanation:
To get y in it's own, first add 4/9 + 5 1/3 or 4/9 + 16/3. To solve this, find the common denominator (9): 4/9 + 48/9. Add to get: 52/9. Now switch to a mixed number: 5 7/9. This can't be simplified any further, so our new equation is:
y = 5 7/9
Hope it helps!