Answer:
The brother would be 13
Step-by-step explanation:
14 - 6= 8
There's an 8-year difference
21 - 8= 13
which expression is equivalent to n+n-0.18n?
Answer:
1.82n
Step-by-step explanation:
1. Add the ns
2n-1.8n
2. Subtract
2-1.8 =1.82 = 1.82n
Answer:
1.82nStep-by-step explanation:
n + n - 0.18n = n( 1 + 1 - 0.18) = n(1.82) = 1.82nWhat is the measure of HJ?
Answer:
27
Step-by-step explanation:
As u can see there is 27 u can upset it to j
How long will it take for an investment of $1000 to double in value if the interest rate is 8.5% per year, compounded continuously
answer:
t = 9.24 years.
Step-by-step explanation:
t = ln2/0.075
t = 9.24 years.
Please help me with this questionnn??
Answer:
C. 7/8
Step-by-step explanation:
3 1/2 = 3.5 and she picked 1/4 of that number. I divided 3.5 by 4 and got 0.875. I then turned that into fraction form for 7/8.
What angle measure A would meet the requirements so that sin A = 0.625
A.
51.3°
B.
32.0°
c.
0.010
D. 38.7°
Answer:
d is it
Step-by-step explanation:
Helppppppppppppppppp
Answer:
it is B
Step-by-step explanation:
just combine the like factors
f (-1) = 4 (-1) + 11
xjjdjdicjckxxjxixnjxnxnxnxnf
Answer:
66
Step-by-step explanation:
A wire was used to form a small semicircle and two large identical semicircles. The diameter of each large semicircle is twice the diameter of the small semicircle. What was the length of wire used? [Take = 3.14.]
Answer:
The length of the wire used is [tex]L = 12.85\cdot d[/tex], where [tex]d[/tex] is the diameter of the semicircle.
Step-by-step explanation:
Let be a wire of length [tex]L[/tex]. Geometrically speaking, the perimeter of a semicircle is:
[tex]s = \left(\frac{\pi}{2}+1 \right)\cdot D[/tex] (1)
Where:
[tex]s[/tex] - Perimeter.
[tex]D[/tex] - Diameter.
Given that wire was used to create a two large semicircles and a small semicircle and that diameter of the large semicircle is twice the diameter of the small semicircle, we have the following formula:
[tex]L = 2\cdot \left(\frac{\pi}{2}+1\right)\cdot (2\cdot d) + \left(\frac{\pi}{2}+1 \right)\cdot d[/tex]
[tex]L = 5\cdot \left(\frac{\pi}{2}+1 \right)\cdot d[/tex]
[tex]L = 12.85\cdot d[/tex]
Where [tex]d[/tex] is the diameter of the semicircle.
solve for x in both triangles
Answer:
Step-by-step explanation:
so for the triangles in 7) they angles are the same in each, that's what the lines are saying, that they are the same angles, and because the angle are the same, the triangles are just a scale of each other we can say that the X side is just a ratio of the other triangle , or
[tex]\frac{6}{12}[/tex] = [tex]\frac{10}{x}[/tex]
now just solve for X
[tex]\frac{12}{6}[/tex] * [tex]\frac{6}{12}[/tex] = [tex]\frac{10}{x}[/tex] * [tex]\frac{12}{6}[/tex]
x = 120/6
x=20
_______________________________
for the triangles in 8) same thing
[tex]\frac{x}{3}[/tex] = [tex]\frac{14}{21}[/tex]
[tex]\frac{3}{1}[/tex] * [tex]\frac{x}{3}[/tex] = [tex]\frac{14}{21}[/tex] * [tex]\frac{3}{1}[/tex]
X = [tex]\frac{14}{7}[/tex]
X = 2
A cell phone company charges $25 per month, plus $0.10 per text message sent. Before taxes, Susie’s bill was $80 for 3 months of service. How many texts did Susie send during those 3 months
Answer:
50 messages
Step-by-step explanation:
Geometry. Pls help please
Answer:
the second answer
Step-by-step explanation:
its 125cm3
Answer:
the answer is 125cm cubed. hope that helps : )
how do I get the answer?
Can y’all help me please?...
how do i do this problem
Answer:
The small triangle is a 3-4-5 triangle so x is 4
Hope this helps and brainliest please
Anthony has $53.43 in his savings account, Maxine has $54.78, Rodolfo has $54.98, and
Nicola has $53.29. Who has saved the most money? Who has saved the least?
Answer:
Rodolfo has saved the most, Nicola has saved the least.
Step-by-step explanation:
if maddison want 300 bottles of water, how many cases should she order?
Answer:15
Answer:
25 cases of 12 bottles
Step-by-step explanation:
Helpppppppppppppppppppppppp plssssss
Subtract 3x + 5 from 7- 2x
2-2s=\dfrac34s+132−2s=
4
3
s+13
Answer:
aaaannnnnnsssswwweeeerrr fffoooorrrr thhhhhiiisss pppprrroobbllleeemmm is s+14
Answer:
s =−4
Step-by-step explanation:
Marissa wrote her bike to the park and back up halfway to the park she stopped at the library she was one 310 miles from the library how many miles and miles to ride her bike and all now
Answer:
5 1/5 miles
Step-by-step explanation:
Given that :
Library is located halfway between park and home ;
Distance between library and park = 1 3/10 miles
Hence, total distance between park and home :
1 3/10 + 1 3/10 = 2 6/10
The distance driven :
Home to park ; park back home
2 6/10 + 2 6/10 = 4 12/10
4 + 12/10 = 4 + 1 2/10
= 5 2/10
= 5 1/5 miles
What is
3(3 - b) = 0
Answer: b = 9
Step-by-step explanation:
You should multiply 3 x 3 which will give you 9 than you should subtract it by 9 and that will give you 0 since that is according to your question
Answer:
b = 9
Step-by-step explanation:
3 (3 - b) = 0
9 - b = 0
9 = b
b = 9
Give the sum in simplest form: 4/10 + 1/10 = _____
Answer:
1/2
Step-by-step explanation:
bc 4/10 + 1/10= 5/10 divided by 2 =1/2
Answer:
1/2 or 5/10
Step-by-step explanation:
When you are adding fractions you only add the numerator (the top number) 4+1=5. So you get 5/10. But then you have to divide to get the simplest form. You can divide 10 and 5 by 5. So then after you are done dividing you end up with 1/2!
(Hope this helps)
Yours Truely, TheAnimeCatUwU
Wendy thinks the perfect chocolate chip cookie has 35 3535 chocolate chips for every 5 55 cookies. Cookie Club makes batches of chocolate chips cookies with 100 100100 chocolate chips for every 15 1515 cookies. What will Wendy think about Cookie Club's cookies? Choose 1 answer:
Answer:
Wendy would think that Cookie Club's cookies are not chocolatey enough that is doesn't have enough chocolate
Step-by-step explanation:
perfect chocolate chip cookie:
chocolate chips = 35
Cookies = 5
chocolate chips : cookies = 35 : 5
= 35/5
= 7 chocolate chips per cookie
Cookie Club:
chocolate chips = 100
Cookies = 15
chocolate chips : cookies = 100 : 15
= 100/15
= 6.67 chocolate chip per cookie
What will Wendy think about Cookie Club's cookies?
Wendy would think that Cookie Club's cookies are not chocolatey enough that is doesn't have enough chocolate
Answer
The answer is B I got the answer from Khan Academy
Step-by-step explanation:
Tomas's favorite colors are blue and green.
He has 1 blue shirt, 1 green shirt, 1 blue hat, 1 green scarf, 1 blue pair of pants, and
1 green pair of pants.
Tomas selects one of these garments at random. Let A be the event that he selects a blue garment and let B be
the event that he chooses a shirt.
Which of the following statements are true?
Answer:
It is everything except for The outcome of events A and B are dependent on each other.
Step-by-step explanation:
Don't worry about it.
Answers:
A, B, C, E are the correct answers
Explanation:
I got it correct in my test :)
Help? you don’t need to show work
Answer:
186/300
0.62
62%
more likely to get the tile z from the second bag
Step-by-step explanation:
Will give brainiliest, 15 points!! Please help, due in 10 minutes.
Write an equation for one of the tables that represents a linear relationship. (y=mx+b)
The length of the legs of a right triangle are 9 feet and 12 feet. What is the length, in feet, of the third side of the triangle?
A 6 feet
B 10 feet
C 15 feet
D 40 feet
Answer:
c
Step-by-step explanation:
square them both and add them then square root that answer
You are asked to draw a triangle using three of the following angles: 0°, 30°, 45°,55°, 60°, 80°, 90°, 105º. Which triangle cannot
exist?
Answer:
30°,45° and 55° cant exist
Step-by-step explanation:
30 + 45 + 55= 130
a triangle must have 180°
Please helpp!!!!!!!!!!!!!
Answer:
Step-by-step explanation:
when a rotation of 180 ° happens, it switches the (x,y) coordinates from (x,y) to (-x,-y) .. that's alll... soo for M then, of (3,4) it switches to M ' = ( -3, -4) see?