Which values of a, b, and c represent the answer in simplest form?
5 3
88
=a
a= 1,b=3,C= 2
a=1,b=40, C = 24
a= 1,b= 16,C= 24
a=1; b=2, c=3
Answers
Answer:
1 16/24 1 2/3 answer is D
Step-by-step explanation:
Related Questions
Given F(x)= 5x^6 what is the domain? What is the range?
Answers
The domain is (-∞,∞) and the range is [0,∞)
Answer:
Domain: all real numbers
Range: y bigger or equal to 0
Step-by-step explanation:
EDG2021
Maggie has 3 quarters, Elizabeth has 5 quarters, and Johnny has 7 quarters. If q represents $0.25, which of the following expressions represents how much money they have altogether?
15q
12q
0.25q
16q
Answers
Answer:
3 + 5 + 7 = 15
they have 15 quarters altogether so answer is 15q
5w = -75
it’s for my math homework
Answers
Answer:
w=-15
Step-by-step explanation:
desmos graphing calculator. Just switch the w for x
-1 to the 5 power + (-1+3) to the 2nd power
Answers
Answer:
the answer will be 3
Step-by-step explanation:
do the parenthesis first
Plz help me get the right answer
Answers
Answer:
1+4x−5x
−7x ^2 +1−(−2x^2−4x)= −7x^2+1+2x^2+4x = 1+4x−5x
please tell me the step process of this btw this is 7th-grade math its angle measurements I'm confused about the process pls help.
Answers
Answer:
Angle BDA is 90°
(2x + 3) + 55 = 90
2x + 3 + 55 = 90
2x + 58 = 90
2x = 90 - 58
2x = 32
x = 32/2
x = 16
Hence,
x=16
x=16Angle BDA is 90°.
Alicia takes an average of 7 pages of notes every two days in her history class. If the class meets 36 times, how many pages will she have used by the end of the course?
Answers
Answer: 252
Step-by-step explanation:
you multiply 7 by 36 which gives u 252
Answer:
126
Step-by-step explanation:
36/2=18
18x7=126
2. i. Mr. h. wants to save $80,000 for his son to go to
Stanford. How much money at 5% interest does he need
to invest if he has 10 years (compounded monthly)?
ii. How much money per month would he have to invest to
reach the same goal?
Answers
Step-by-step explanation:
$80,000×5×10/100= 40,000
Hey guys, I just really need somebody to tell me how to get through this. So, This is my first year in High school and I've always gotten good grades. I now have C's and B's and I don't know how to deal with it. I've always strived for good grades, but this year is really hard for me, and finals week is almost a week away. Does anyone have any advice?? I know this is a homework helping website, but I just really need someone to talk to.
Answers
Answer:
im so sry. I know how it feels to study real hard but you just dont
get good grades. :( You could try to see if anything is for extra credit or maybe you can retake some bad grades. :)
i hope everything turns out well for you :)
Step-by-step explanation:
good luck!
Write an equation for:
The sum of the square of a number and a second number is eighteen.
Answers
Answer:
x^2 + y = 18
Step-by-step explanation:
The equation is
Let us assume the first number be x
And, the second number be y
Since in the question it is mentioned that the sum of square of a number and the second number is eighteen
That means
x^2 + y = 18
This represent the equation
Andre went online and visited websites for two banks to check their interest rates on savings accounts. For a $750 deposit, he can either earn 4.5% for 3 years at Bank A or 5%for 2 years at Bank B. How much would Andre earn from Bank B?
Help ASAP
Answers
Answer:75.00
Step-by-step explanation:750 x 5% x 2 = 75
PLEASE PLEASE PLEASE HELP ME IT IS URGENT!!!!!!!!!!!!!
Answers
1. Movies
2. go to gym
3. ride subway
4. walk
5. drive
help please :) i'll mark brainliest!
Answers
Answer:
Everything except the 3rd one!
Step-by-step explanation:
PLS HELP ILL GIVE BRAINLY: Use the chart above to answer the question below
Which company charges more per hour? Explain.
Answers
Answer:
Green Lawns is more expensive
Step-by-step explanation:
Take the hours provided in the table and place them into the function
y=10x + 15
Then compare to Green Lawns.
For 2 hours:
y = 10 * 2 + 15 = $35 / hr
For 3 hours:
y=10 * 3 + 15 = $45 / hr
Please help me with #3!!
Answers
can someone tell me if it’s parallel or perpendicular
Answers
Answer:
perpendicular
Step-by-step explanation:
In a drawer, a dentist keeps 11 mint, 4 grape, and 5 orange flavored toothpastes, What is the theoretical probability of randomly selecting a grape toothpaste?
Answers
Answer:
The probability of randomly selecting a grape toothpaste is 4:20.
Step-by-step explanation:
I hope this helps and I hope u have an Amazing Day!
Answer:
The theoretical probability of selecting a grape toothpaste is 4/20.
Step-by-step explanation:
There are 20 toothpastes in total, you want to find out about the grape. The chances of you picking grape is out of 20, so it's 4/20 since there's only 4 grape.
A sum of money is to be divided among three girls, Anna, Barbara and Chrissy in the ratio 5 : 3 : 2. If Barbara received $400 less than Anna, calculate the amount of money each girl received.
Answers
Answer:
Anna received $1000
Barbara received $600
Chrissy received $400
Step-by-step explanation:
Let us solve the problem
∵ The ratio of Anna, Barbara, and Chrissy is 5: 3: 2
∵ Barbara received $400 less than Anna
→ That means Anna - Barbara is 400, find the difference between their ratio
∵ The difference between their ratio = 5 - 3 = 2
→ By using the ratio method
→ Anna : Barbara : difference
→ 5 : 3 : 2
→ A : B : 400
→ By using the cross multiplication
∵ A × 2 = 5 × 400
∴ 2A = 2000
→ Divide both sides by 2
∴ A = 1000
∴ Anna received $1000
∵ B × 2 = 3 × 400
∴ 2B = 1200
→ Divide both sides by 2
∴ B = 600
∴ Barbara received $600
Let us use the ratio between Anna and Chrissy to find the amount of Chrissy
→ Anna : Chrissy
→ 5 : 2
→ 1000 : C
→ By using cross multiplication
∵ 5 × C = 2 × 1000
∴ 5C = 2000
→ Divide both sides by 5
∴ C = 400
∴ Chrissy received $400
Solve for x in the figure below
33
2x + 30
41
Answers
Given:
An exterior angle of a triangle = 2x+30°
Two opposite interior angles are 33° and 41°.
To find:
The value of x.
Solution:
According to the exterior angle thereom, the exterior angle of a triangle is equal to the sum of opposite interior angles.
Using exterior angle theroem, we get
[tex](2x+30)^\circ=33^\circ+41^\circ[/tex]
[tex](2x+30)^\circ=74^\circ[/tex]
[tex](2x+30)=74[/tex]
On further simplification, we get
[tex]2x=74-30[/tex]
[tex]2x=44[/tex]
[tex]x=\dfrac{44}{2}[/tex]
[tex]x=22[/tex]
Therefore, the value of x is 22.
if the store paid $75 for a clarent and sold it for 100
Answers
Answer:
Is this the full question?
Step-by-step explanation:
Find the value of x
Look at the picture^^
Answer with work please I need help???
Answers
Answer:
23.64
Step-by-step explanation:
By Pythagoras Theorem:
[tex] {x}^{2} = {28}^{2} - (25 - 10)^{2} \\ \\ {x}^{2} = {28}^{2} -15^{2} \\ \\ {x}^{2} = 784 - 225 \\ \\ {x}^{2} = 559 \\ \\ x = \sqrt{559} \\ \\ x = 23.6431808 \\ \\ x = 23.64[/tex]
Someone help me plzzz. Quickkkkkk
Answers
Answer:
They can make 5 posters.
6. Multiply and simplify.
Answers
Answer
The last one
Step-by-step explanation:
Im big brain
I don’t understand this please help
Answers
Answer:
Step-by-step explanation:
I would love to answer you but there are no questions.
Last night, 4 friends split the dinner bill evenly. Each friend paid $12.75 and left the same amount for a tip. The bills total was $61. What equation could describe the situation?
Answers
Answer: 4 * (12.75 + x) = 61
Step-by-step explanation:
Each of the 4 friends paid $12.75 so that is:
= 4 * 12.75
Assuming the tip is denoted as x it would be:
= 4x
Putting them together is:
4 * (12.75 + x) = 61
Solving the equation would give:
4 * (12.75 + x) = 61
51 + 4x = 61
4x = 61 - 51
x = 10/4
x = $2.50
Expand 2( y+ 2)
This is urgent!
Answers
= 2y + 4
[tex]3^{3} + 6(2 + \frac{3}{6} )[/tex]
Answers
Answer:
24
Step-by-step explanation:
9+6(2+3/6)
9+6(2+1/2)
2+1/2 = 2.5
9+6(2.5)
9+15
24
There is a third shower that uses 45 gallons of water in 15 minutes. What is the usage rate for this shower?
Answers
Answer:
3gallons per minute
Step-by-step explanation:
Just divide 45 by 15 and your answer would be 3
What is the measure of angle X, to the
nearest degree?
Answers
Answer:
56 degrees
Step-by-step explanation:
Assuming this is trigonometry, you use the tangent method. Which means in order to find the angle you put the adjacent side of what your finding and the opposite on top of it.
The equation is tan(angle)= 9/6
You multiply both sides by the arch of tangent and get
angle =tan^-1 (9/6)
I inserted it into my geometry calculator and got 56.30993247, I rounded to the nearest degree and got 56 degrees
Answer:
56°
Step-by-step explanation:
y = -1
4x + 3y = -19