Answer:
12.55
Step-by-step explanation:
A = C²/4pi (3.14....) = 12.56² ÷ 4 × pi (3.14...) ≈ 12.556363, in this case we only take 12.55
Help me please im getting timed I only have 10 mins left
Answer:
4.5
Step-by-step explanation:
like i said, bxh 2.5x1.8=4.5. Do u need help with anything else?
Answer:
Step-by-step explanation:
Area of a parallelogram is the base times its height
A=2.5(1.8)
A=4.5 m^2
7+(-10)=? please answer this quetion! (Owner three!)
Answer:
-3
Step-by-step explanation:
7+(-10)
Find the absolute value!
(-10) = 10.
7-10 = -3
Have a good day!!
Hope this helps!!
Three less than on-half a number is -71
*equation & solve*
Answer:
-136
Step-by-step explanation:
x/2 x/2-3 2x/2-3.2=-71.2 x-6=-142 x=-142+6 x=-136
PLEASE HELP ME!!!!! brainy to whoever answers correctly! answer all parts please.
Answer:
y = -2
Step-by-step explanation:
Since it is a stright line going horizantal we know that its going to be 'y = a number' meaning that for any point of x, y will always be that same number. So if you look at where the line is on the y-axis its at y = -2
At a real estate agency, an agent sold a house for $311,000. The commission rate is 5.5% for the real estate agency and the commission rate for the agent is 20% of the amount the real estate agency gets. How much did the agency make on the house? How much did the agent earn in commission?
Answer:
The agency got $17,105, and the agent earned $3,421
Step-by-step explanation:
311,000/100=3,110
3,110 x 5.5=17,105
17105/100=171.05
171.05 x 20=$3,421
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
Answer:
12 and 18
53
These are ur answers!!!!
10 + 20 + 40 + 30 +60 + 70 + 50 + 90 + 80 + 20 =
Answer:
470
Step-by-step explanation: ...
10. An arithmetic sequence has this recursive formula. What is the explicit formula?
Answer:
[tex]a_{n}=45-3n[/tex]
Step-by-step explanation:
Method 1:
Arithmetic sequence is in the form
[tex]a_{n} =a_{1} +(n-1)d\\[/tex]
d is the common difference, can be found by:
[tex]d=a_{n}-a_{n-1}=-3[/tex]
Subtituting the [tex]a_{1}[/tex] and [tex]d[/tex]
You get:
[tex]a_{n}=42+(-3)(n-1)=45-3n[/tex]
Method 2 (Mathematical induction):
Assume it is in form [tex]a_{n}=45-3n[/tex]
Base step: [tex]a_{1} =45-3(1)=42[/tex]
Inducive hypophesis: [tex]a_{n}=45-3n[/tex]
GIven: [tex]a_{n+1} =a_{n}-3[/tex]
[tex]a_{n+1}=45-3n-3=45-3(n+1)[/tex]
Proved by mathematical induction
[tex]a_{n}=45-3n[/tex]
help for brainliest plz
Find the measure of a. (type the measure of the angle ONLY)
Answer:
85
Step-by-step explanation:
Answer:
The answer is 45
Andrew jogged 3/8 mile in 15 minutes. Jayro jogged 7/10 mile in 20 minutes. What was the difference in their speeds, in miles per hour?
Explain how you would solve this problem 53 +20
Answer:
73
Step-by-step explanation:
This is very easy and thanks for the free points if yiu still have a doubt that this answer is wrong check the calculator
Thank you :)
Answer:
All you have to do is add 53+20=73
Step-by-step explanation:
This is how you do it step by step
so first do 5+2=7 then put 3 bedhind number 7 and then its 73
Help me please !!!!!!!!!
Answer:
Mean.
Step-by-step explanation:
I mean it does depend on what she wants to know. If she wants to know the average temp then do mean. Hope this helps :)
I need help asap please and thank you
I don't know what to do for this question. There are two i already did the second one its the one i circled I don't get. Please if u can show me step by step.
Answer:
x = 6 cm
Step-by-step explanation:
X is the midsegment of the triangle.
A midsegment of a triangle is always half the base.
12/2 = 6
x = 6
You can search up "triangle midsegment theorem" if you are not familiar with it.
DO you mind yo help me please I really need it!
Answer:
80
Step-by-step explanation:
Volume= Length x Width x Height
8x2x5= 80
If you want to break it up into smaller pieces ....
5x2=10 or 5+5=10
10x8= 80 or 10+10+10+10+10+10+10+10
hope this helps! :)
i need help plzzzzz anyone plzz I have it due soon
Answer:
The correct answer is C
Step-by-step explanation:
Please give thanks and brainlist
Answer:
it would be c:)
Step-by-step explanation:
hello
perimeter of a semi- circle with a radius of 6cm.
Step-by-step explanation:
perimeter of a semi- circle with a radius of 6cm
=2πr=2×π×6=12π cm
Answer:
6cm
=2πr=2×π×6=12π cm
Step-by-step explanation:
i need help if anyone knows this please help me
Answer:
Vertex= (-1,-4)
y-intercept= (0,-3)
Left hand x-intercept= (-3,0)
Direction of opening= Upward
Range= Negative infinity to Positive infinity.
Domain= (-4 to positive infinity)
Right hand x-intercept= (1,0)
All I could help with Shoto!
plz help will give out brainliest
Which figure correctly shows a vertical reflection of the illustration?
Answer:
the first picture
Step-by-step explanation:
wah wah wah wah wah? (what is the GCF of 100 and 200?)
Answer:
The GCF of 100 and 200 is 100.
What is the value of the expression below 1/4 = 8?
(5.NF.7)
Hola a todos... me ayudan?
Necesito pasar estos numeros a nros naturales, enteros y racionales:
-15
3
0,5
+21
desde ya gracias :)
Can someone plss help?
Answer:
B and D
Why A is incorrect: 50-17=33, not -33.
Why C is incorrect: 17-23??? Incorrect.
what is 9.45 divided by 3
Answer:
3.15
Step-by-step explanation:
Answer: 3.15
Step-by-step explanation: 9.45 divided by 3 is the same as 9.45/3 wich is 3.15
Please answer PLEASE
Answer:
I would say B.
Step-by-step explanation:
It says she filled it with 2.6 then it was 10.4. This means it had 7.8 before so x+2.6=10.4 x=7.8
Which set of the following numbers is greater than 5.23
Answer:
what... following...numbers?...
Step-by-step explanation:
Please hurry and help me its due soon!
Answer: 8(10c+25p) and 80c+200p
What is one way that authors can come up with ideas for providing context for their readers?(1 point)
brainstorming
writing a draft
making an outline
editing
Answer:
Brainstorming i think
Step-by-step explanation:
The author can come up with one way to provide ideas to the readers related to the context by the use of brainstorming. Thus option A is correct.
What is brainstorming?Brainstorming is a thinking process where the ideas are stormed all at the same time. The brainstorming is the result of the group discussion and is shows the creation of a person for solving the problems.
The brainstorming sessions are conducted to test the abilities of the person in the given context. Thus author provides the readers with ways to come up with ideas.
Find out more information about the context.
brainly.com/question/4066509
Please help... I'm struggling. lightyears stuff... 10 points view attachment
Answer
Earth to the sun= 493.62 seg
Earth once around the earth= 0.13 seg
San Francisco to New York= 0.016 seg
House to store= 0.00001075seg
Step-by-step explanation:
You just have to divide the distance by 186,000
Example. 92,000,000 miles divided by 186,000= 493.62seg or 8.2 minutes