Answer:
1. Given
2. Angle addition property
3. Angle addition property
4. Substitution property
5. Addition and subtraction property
write an equation that represents the graph of the line shown
Answer:
y=2x
Step-by-step explanation:
y=mx+b
Slope/m:
(8-(-4))/(4-(-2)=12/6=2
Y-intercept or b:
0 because it passes through the point of origin
Check by Substituting:
8=2(4)
8=8
True
Whats the equation help pls.
Answer:
One bottle cost 0.41 cents
Step-by-step explanation:
5.89 - 3.43 = 2.46
2.46 divided by 6 = 0.41
I did not add tax.
Write the prime number factorization of the following numbers 48...125...70
Answer:
48
Step-by-step explanation:
48
2×2×2×2×3
2,3
125
1,5,25
5×5×5
70
2,5,7
2×5×7
Answer:
Each factor for those
Step-by-step explanation:
48 Factors: 1, 2, 3, 4, 6, 8, 12, 16, 24, 48
125 Factors: 1, 5, 25, 125
70 Factors: 1, 2, 5, 7, 10, 14, 35, 70
iddjnxizjdjxjxjsjhzjxzj help with this one zjjdjd
Answer:
It’s b
Step-by-step explanation:
Jdkdnzizhzmzkzjsn
Answer: B)
[tex]\frac{1}{7}[/tex] ÷ 5 =
[tex]\frac{1}{7}[/tex] ×[tex]\frac{1}{5}[/tex] =
[tex]\frac{1}{35}[/tex]
Hope this helped!
Can you please hit the brainliest (golden crown)
--Thanks!
Find angles a, b and c?
Please help.
Answer:
B=112 degrees A=68 degrees and C=68 degrees
Step-by-step explanation:
the opposite angle of the 112-degree angle is the angle on the top left of the page, this means both of the angles are the same. You can then tell that that angle is the same as the one across from it because it shows on the page. You can then figure out the opposite angle which is B so that means angle B is equal to 112 degrees. To figure out angle A you can just do 180 minus the angle B which is 112 degrees. You now know angle A which is 68 degrees, now to find the angle C you just have to notise that angle C is the opposite angle of angle A. This means that algle C is also 68 degrees.
Answer:
a=112
b=68
c=112
Step-by-step explanation:
Angelina has a recipe for chocolate cookies. She uses 2 1/2 cups of flour to make 4 dozen cookies. Luke will follow the same
recipe. He will make ddozen cookies using f cups of flour. Which of these equations represents the relationship between
d and f?
Answer:
d = 5/8f
Step-by-step explanation:
You have the ratio 4d = 2 1/2f, so all you have to do is simplify this equation:
4d = 2 1/2f
divide both sides by 4
d = 5/8f.
(This represents that each dozen uses 5/8 of a cup of flour)
The perimeter of the square below can be described by the expression 64 + 12y.
A square.
Which of the expressions describes the length of one side of the square?
A square has 4 equal sides.
64/4 = 16; 12 y/4 = 3 y
16 + 12y
4 + 12y
4 + 3y
16 + 3y
Answer:
the answer would be 16+3y
Step-by-step explanation:
length of one side of a square is perimeter/4
so (64+12y)/4
64/4 +12y/4
=16+3y
Right answer gets brainlist
Answer:
126 square meters
Step-by-step explanation:
7 x 6 x 3. You can regroup any pair of factors to make it easier on you.
I did (7 x 6) x 3 = 42 x 3 = 126
A record sells for $7.98. Johann bought one on sale for $5.98. Estimate the amount saved as a percent of the regular price.
Answer:
25.06%
Step-by-step explanation:
We can use the percentage formula for this problem:
p = 100(y/x)
Let's simplify it:
p = 100(5.98/7.98)
p = 100(0.7494)
100 * 0.7494 = 74.94
100.00 - 74.94 = 25.06
Therefore, Johann saved 25.06% on the record.
0.7,65%,5/8,2/3 least to greatest
Answer:
u have the right order my friend
Step-by-step explanation:
Plzzzz help I’ll give Brianley
Answer: A.
Step-by-step explanation:
it just makes sense because the numbers are adding up so, 3+2 = 5 and 8+2=10, that's how u add them hope this helps :) <3
help me pls i don't know
Answer: so the a is 4 and the b is 3
that means you have to write 6+1+1 and that equals 8.
your answer is 8
Step-by-step explanation: in order to get that you have to replace a with 4 and b with 3, if you do you will see that they are simplified to 1. so if you add that the answer is 8. i hope this helped.
if you answer these correctly, then you're a cutey
Answer:
i don't know the answer
Step-by-step explanation: but ik im far from cute
how do I get the answer for this?
Answer:
csc S = 17/15
Step-by-step explanation:
Here, we want to get the cosecant of an angle
Mathematically;
1/sin theta = cosec theta
sin S = opp/hyp
sin S = 15/17
So the cosec S will be 17/15
Margaret has 3 3/5 pieces of cake left over from her birthday. If she wants to divide the remainig cake equally among her 8 friends. How much cake does each friend recive
Answer: 9/20
Step-by-step explanation:
From the question, we are informed that Margaret has 3 3/5 pieces of cake left over from her birthday and that she wants to divide the remainig cake equally among her 8 friends.
The amount of cake that each friend receive will be:
= 3 3/5 ÷ 8
= 18/5 ÷ 8
= 18/5 × 1/8
= 18/40
= 9/20
Each friend will receive 9/20 piece of cake.
(x + 2)(x2 + 5x + + 1)
Answer:
[tex] {x}^{3} + 7 {x}^{2} + 11x + 2[/tex]
hope it's helpful ❤❤❤❤❤❤
THANK YOU.
#
Oliver, Lily, and Ella are hoping to save money. Oliver thinks saving money in a shoe box in his closet every month is a good idea. He decides to start with $150, and then save $75 each month. Lily was given $4000 from her Great Uncle Merv, and decides to put the money into an account that has a 7% interest rate that is compounded annually. Ella has earned $4500 working at the gas station and decides to put her money in the bank in an account that has a 7.5% interest rate that is compounded continuously. Part 1: Describe the type of equation that models Oliver’s situation. Create that equation of Oliver’s situation. Using the equation you created, how much
money will be in Oliver’s account after 2 years? 10 years?
1. What is being asked in the problem and what does that mean?
2.What do you know and what does it mean? What plan are you going to try?
3. Write out your thinking and work.
4. Write out your response to the question, explaining your answer and what it means.
Describe the type of equation that models Lily’s situation. Create that equation of Lily’s situation. Using the equation you created, how
much money will be in Lily’s account after 2 years? 10 years?
1. What is being asked in the problem and what does that mean?
2.What do you know and what does it mean? What plan are you going to try?
3. Write out your thinking and work.
4. Write out your response to the question, explaining your answer and what it means.
Describe the type of equation that models Ella’s situation. Create that equation of Ella’s situation. Using the equation you created, how
much money will be in Ella’s account after 2 years? 10 years?
1. What is being asked in the problem and what does that mean?
2.What do you know and what does it mean? What plan are you going to try?
3. Write out your thinking and work.
4. Write out your response to the question, explaining your answer and what it means.
This is for the algebra 2 portfolio, Algebra 2 B Unit 3 Lesson 7: Viruses and Viral Videos Portfolio
Answer:
Step-by-step explanation:
Part 1:
1. What is being asked in the problem and what does that mean?
Oliver is meaning to save more money than Lilliana
2.What do you know and what does it mean? What plan are you going to try?
It means that Oliver is trying to be reponsible and save money for a nice house. Use an equalizer and solve it.
3. Write out your thinking and work.
Since Olivier saves 150 per month, we multiply that with the number of years and then subtract the $75 he already saved up (since we only need to calculate the amount that he saved over the months.
2 yr of months: 150x30 -75 = 4480
10 yr of months: 150x180 - 75 = 21,993
4. Write out your response to the question, explaining your answer and what it means.
2 months of years: $4480
10 months of years: $21993
Part 2:
1. What is being asked in the problem and what does that mean?
Liliana needs to save money and we are asked to help her.
2.What do you know and what does it mean? What plan are you going to try?
It means that we have to use an equalizer to give to her so she can save the money over the years.
3. Write out your thinking and work.
Use formulaic methods. Since she has interest on her money, we have to include it:
i = log(x-4*7)^k
i is the interested amount, x is the variable we use, and k is the number of times. 7 is the interest
i = log(4000-4*7)^2 for 4000 at 7% interest over 2 years
i = log(4000-4*7)^10 for 4000 at 7% interest over 10 years
4. Write out your response to the question, explaining your answer and what it means.
Amount after 2 years: $30,000
Amount after 10 years: $15,671
Part 3:
1. What is being asked in the problem and what does that mean?
How we can help Ella save for her college.
2.What do you know and what does it mean? What plan are you going to try?
We can try using formulaic methods like we did for Dan in the previous assignment.
3. Write out your thinking and work.
l = (a/b)^q where l is the amount saved, a is the initial amount of dollars, b, is the time, and q is the interest
2 years: (4500/2)^4.5 = 2,500
10 years: (4500/10)^4.5 = 40,650
4. Write out your response to the question, explaining your answer and what it means.
After 2 years: $2500
After 10 years: $40,650
Ella would be able to afford college (if she does community college, but not a private university).
All in the pdf
Hope this helps
Help please anything
Answer:
36 ft
Step-by-step explanation:
The ratio of the lengths of the sides is the same as the ratio of the perimeters.
Just like one side (15 ft) of triangle ABC is 3 times as long as the corresponding side (5 ft) of triangle DEF, the perimeter of triangle ABC is also 3 times the perimeter of triangle DEF.
15/5 = x/12
3 = x/12
x = 36
Answer: 36 ft
23.79 ÷3 in long divison
Answer:
The answer would be 7.93
Brainly plz :))
Answer:
I think its = 7.930
Step-by-step explanation:
I tried I couldnt add the bar codes
07.930
3|23.790
-0
23
-21
27
- 27
09
- 9
0
What is sin 45º ?
Just do the math.
Answer: Answer is A
Step-by-step explanation:
Sin 45 degrees is 0.70710678 which is equal to square root 2
Answer:
c
Step-by-step explanation:
collect like terms to simplify 3x²+7x+8²-2x
Answer:
14x + 64
Step-by-step explanation:
3X x 3X + 7X + 64 - 2X =
9X + 7X + 64 - 2X =
16X + 64 - 2X =
14 X + 64
Hope that helps!
Write the point-slope form of the equation of the line through the given point with the given slope. through: (2, 2), slope = 3
Answer:
y-2=3x-6
Step-by-step explanation:
y - y1 = m(x - x1)
y-2=3(x-2)
y-2=3x-6
Find the percent increase or decrease from 24 to 234.
Answer:
it is increase
234-24 = 210
210/24=8.75 x 100
875%
Step-by-step explanation:
A dolphin is at the surface of the ocean. What is the dolphin’s elevation?
The dolphin dives 20 feet below the surface of the ocean. What is its new elevation?
Answer:
It's elevation at the surface is 0, and the elevation twenty feet below is -20.
Step-by-step explanation:
The surface level is 0, and diving 20 feet under means 0 - 20, which is negative 20, or -20.
Kittens in Mittesn!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
lol
Step-by-step explanation:
10. Which quadrilateral is not a parallelogram?
a) Rectangle b) Trapezium c) square d) rhombu
HELPP!
A runner charted how long it took her to run certain distances. Here is the information she gathered :
At this pace, how far can she run in 64 minutes?
i will mark brainlyist if right
Please answer these 3 I will give brainliest
Answer:
12
Step-by-step explanation:
is because my teacher just taught me to add 16 + 4 or the dominator with the numerator then subtract 8 or the number that wants to get added
billy is saving up to buy a $400 PS5. He already saved $275. If he has saves $25 a week, how many weeks will it take him to save enough money to buy the PS5? Write an equation for this situation. Use x as your variable.
Solve equation
Answer:3 weeks
Step-by-step explanation: