Answers
Answer:
x=60°
Step-by-step explanation:
180 - 90 = 90
90 - 30 = 60
x=60
Related Questions
Right answer gets brainlist
Answers
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
how do I get the answer for this?
Answers
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
Answers
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.
How many millimetres there in 9 centimetres
Answers
Answer:
1cm has 10 mm
9 x 10= so 90 mm in in 9 cm
Step-by-step explanation:
What is the slope of the equation:
y=1/3 x + 5
A. 5
B. 1
C. 1/3
D. 3
Answers
in the equation y=mx+b, m is the slope.
Franco owns his landscaping business. He has to plant 425 plants in 47 places. After planting, how many plants will he have left to take home and plant in his own yard?
Answers
Answer:
423
Step-by-step explanation:
Number of trees to be planted = 425
Number of places where equal number of plants are to be planted = 47
The number of plants to be planted in each place is
[tex]\dfrac{425}{47}=9.04255...\approx 9[/tex]
So, in each place 9 trees have to be planted.
Hence, the number of plants he will plant is [tex]47\times 9=423[/tex].
Number of trees remaining will be
[tex]425-9\times 47=2[/tex]
So, Franco can take home 2 plants for his own yard.
23.79 ÷3 in long divison
Answers
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
Solve for x -4(r - 7) =36
Answers
Answer:
−4(x−7)=36
−4(x−7)=36
−4x+28=36
−4x+28−28=36−28
−4x=8
−4x−4=8−4
x=−2
Hoped I helped!
Step-by-step explanation:
Answer:
x=−2
Step-by-step explanation:
Slope = 0.500/2.000 = 0.250
x-intercept = 8/1 = 8.00000
r-intercept = 8/-4 = 2/-1 = -2.00000
determine the quotient when 18 is divided by 6
Answers
Answer:
2
Step-by-step explanation:
quotient just means the answer to a division problem. so i just did 18/6 which is two.
Answer: 3 is the quotient
Step-by-step explanation:
hope this helps
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
Answers
Answer:3 weeks
Step-by-step explanation:
Explanation/equation 275+25x=400
Find angles a, b and c?
Please help.
Answers
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:
Please advise, I need help with this equation
Answers
HELPPPPPPP DUE IN 4 minutes!!!!!
Answers
Answer:
12
Step-by-step explanation:
4/9 = 6/6+x
4(x+6) = 72
x+6 = 18
x = 12
this is due to similarity of triangles. did not give detailed explanation as i think u r in a hurry..
hope it helped!
Please answer these 3 I will give brainliest
Answers
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
0.7,65%,5/8,2/3 least to greatest
Answers
Answer:
u have the right order my friend
Step-by-step explanation:
for a basic subscription, a cable television provider chargers and activation fee of $60, plus $125 per month. what linear function represents the total cost of a basic cable subscription for t months? what is the total cost for two years of service?
Answers
$310 for 2 months
$3060 for 2 years
Step-by-step explanation:
let x be the number of months
y=125x+60
y=125(2)+60
y=310 dollars for two months
y=125(24)+60
y=3060 dollars for two years
28-3(2+4)+9
With explanation
Answers
Answer:
Go through PEMDAS
Step-by-step explanation:
28-3(2+4)+92+4=628-3(6)+96+9=1528-3+1528-3=2525+15=40Answer:
19
Step-by-step explanation:
Result:
28 - 3(2 + 4) + 9 = 19/1 = 19
Spelled result in words is nineteen.
How do you solve fractions step by step?
Add: 2 + 4 = 6
Multiple: 3 * the result of step No. 1 = 3 * 6 = 18
Subtract: 28 - the result of step No. 2 = 28 - 18 = 10
Add: the result of step No. 3 + 9 = 10 + 9 = 19
HOPE THIS HELPS!
Plzzzz help I’ll give Brianley
Answers
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
If the radius of a circle is 10, what is the area of the circle to the nearest tenth?
Answers
Answer:
A=314.2
Step-by-step explanation:
A=[tex]\pi[/tex]r²
A=100[tex]\pi[/tex]
A=314.159
A=314.2
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
Answers
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
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?
Answers
Solve for x.
2x squared-36=0
Answers
Answer=4.24
Step-by-step explanation:
how to convert decimals to fractions
Answers
Step-by-step explanation:
Step 1: Write down the decimal divided by 1, like this: decimal 1.
Step 2: Multiply both top and bottom by 10 for every number after the decimal point. (For example, if there are two numbers after the decimal point, then use 100, if there are three then use 1000, etc.)
Step 3: Simplify (or reduce) the fraction.
if you answer these correctly, then you're a cutey
Answers
Answer:
i don't know the answer
Step-by-step explanation: but ik im far from cute
Jeremiah makes 25% of the three-point shots he attempts. For a warm up, Jeremiah likes to shoot three-point shots until he successfully makes one. Let M be the number of shots it takes Jeremiah to successfully make his first three-point shot. Assume that the results of each shot are independent. Find the probability that Jeremiah's first successful shot occurs on his 3rd attempt. You may round your answer to the nearest hundredth. P(M=3)=
Answers
Answer: .14
Step-by-step explanation: Khan Academy
Answer:
0.14
Step-by-step explanation:
First off, please read clearly.
This problem is asking for the probability that (M = 3).
The correct answer for this P(M = 3) problem is 0.14 through Khan Academy.
Even when you solve it, it is 0.14. The equation would be zero point twenty-five multiplied by parenthesis one minus zero point twenty-five closed parenthesis to the power of two. Written out the equation would be the following:
0.25x(1-0.25)^2
*** DO NOT MIX THIS UP WITH A VERY SIMILAR PROBLEM TO THIS. ***
There is a problem using this same Jeremiah situation but it asks for P(M < 4).
If you want the answer for P(M < 4) it is 0.58 so
P(M < 4) = 0.58
And another Jeremiah problem that asks for P(M > 6).
If you want the answer for P(M > 6) it is 0.18 so
P(M > 6) = 0.18
Have a nice day :)
Which of the linear functions described below has a different rate of change than y = 5x + 2?
A
a function with a y-intercept of −6 that passes through the point(−5,−31)
B
a function with a y-intercept of −1 that passes through the point (−2,−13)
C
a function with a y-intercept of 4 that passes through the point (2,14)
D
a function with a y-intercept of 7 that passes through the point (5,32)
Answers
Answer:B
Step-by-step explanation:
Whats the equation help pls.
Answers
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.
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
Answers
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
CAN I HAVE HELP PLEASE
Answers
What is the value of the exponential expression below?
1
167
O A. 6
OB. 4
C. 8
O D.2
Answers
Answer:
b
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
plz make me brainliest