Hi! I need some help on my hw! Feel free to attach a picture explaining it if that’s easier tysm!
Answers
first one is easy money
right angle = 90, and we also have 42 so:
90+42=132
180-132=48
2nd one is weird, why is there a 150 down there? triangles add up to 180 nso right angle already gets 90 degrees.--oh wait I just got it, so that is the angle of the outer. we know a line is 180 degrees, so 180-150=30 so we found that degree
So now 90+30=120, 180-120=60
Related Questions
can someone help me with 25 ?? due at 8 any help would be great
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Answer:John doesn’t run at a constant pace. If he did, the graph would have a straight line from 0 to the end. Instead, John pace during the race changed quite a lot and he even stopped at one point.
did i do this right?
Answers
Answer:
yes
Step-by-step explanation:
Find the sum of the geometric series, rounded to five decimal places, by using a formula.
1-
1/4
1/16
-
1/64
+
1/256-
1/1024
+
1/4096-
1/16384
0.79999
0.80005
1.33331
1.33325
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Answer:
Step-by-step explanation:
C
scientific notation without common powers of ten
Answers
Answer:
1.16*10⁻¹ or 1.16E-1
Step-by-step explanation:
(5.8*10⁻⁶)(2*10⁴)
5.8*2*10⁻⁶*10⁴
11.6*10⁻²
1.16*10⁻¹
1.16E-1
What is the slope of the graph of y=−8x+15 ?
Answers
See the file attached (photo) above - That is the graph for (-(8*x))+15
Graph the line using the slope and y-intercept, or two points.
Slope: −8
y-intercept: (0,15)
x y
0 15
1 7
#CarryOnLearning
→XxKim02xX1. Sean writes the expression 3/4 + 1/4 and completes the division. What information does this
expression give Sean?

Answers
Answer:
4/8 po lahat
Step-by-step explanation:
carry on learning
Can you please help with this ? Due today
Answers
Answer
6/7 yd
Step-by-step explanation:
The Area = [tex]s^{2}[/tex]
So s = [tex]\sqrt{Area}[/tex] = [tex]\sqrt{\frac{36}{49}}[/tex] = [tex]\frac{\sqrt{36} }{\sqrt{49} }[/tex] = 6/7 yd
GEOMETRY! Please help and explain how you got it. Thank you!
Answers
Answer:
5
Step-by-step explanation:
12:20
3:x
12/3=4
20/4=5
i'm sorry cuz i don't know how to show the truth working
hope it'll help you
Which 2 coins equals 30 cents when one is not a nickel?
Answers
Answer:
nickel and a quarter
Step-by-step explanation:
One is a nickel, the other is NOT a nickel... it is a quarter.
HI HI HI NEED ANSWER QUICK PLZ THXXX
Answers
Answer:
Cement
Step-by-step explanation:
You need answer quick, I'm not explaining.
Answer:
cement
Step-by-step explanation:
smh
BRAINLIEST TO CORRECT ANSWER! :) NO links as answers, or you will be reported! (question 19)
Answers
Answer:
C
Step-by-step explanation:
No links GEOMETRY HELP PLEASE!! WILL MARK BRAINLEIST!
10
Answers
Given:
EFGH is a square.
To find:
The [tex]m\angle FHG[/tex].
Solution:
We know that all interior angles of a square are right angles.
[tex]m\angle EHG=90^\circ[/tex] (Right angle)
The diagonals of square are always the angle bisectors.
FH is a diagonal of the square. So, it bisects the angle EHG.
[tex]m\angle FHG=\dfrac{m\angle EHG}{2}[/tex]
[tex]m\angle FHG=\dfrac{90^\circ}{2}[/tex]
[tex]m\angle FHG=45^\circ[/tex]
Therefore, the measure of angle FHG is 45 degrees.
Find the area of the trapezoid
Answers
Answer: 1. 54, 2. 48
Step-by-step explanation: To find the area of a trapezoid you add the top base and the bottom base then divide them by two, and multiply them by the height.For #1. 8+10/2= 9 then 9x6=54 For #2. 4+12/2=8 then 8 x 6=48.
Answer:
Figure it out using this: Area= 1/2(Base 1 + Base 2) x Height
Bases are the tops and bottoms of the trapezoids
Step-by-step explanation:
Cathy borrows $1200 to buy a new laptop computer at a simple interest rate of 6.5% per year. She will pay off the loan in 6 months. How much interest will Cathy pay?
Answers
Answer: $39
Step-by-step explanation:
i=prt
(1200)(.065)(.5)=39
A truck requires 35 liters of petrol to travel a distance of
450km.Find
i. The distance that truck can travel on 78 liters of petrol.
Answers
Liters: distance
35 450
78 ?
(78*450)/35
= 1002.85 km
a city-wide gardening club is up of men, women and children in the ratio 5:4:11.
altogether there are are 2240 members of the gardening club how many members of the gardening club are : 1) women 2) men 3) children
Answers
Answer:
Women: 448 Men: 560 Children: 1232
Step-by-step explanation:
5+4+11 = 20/2240 = 112
Women = 4 x 112 = 448
Men = 5 x 112 = 560
Children = 11 x 112 = 1232
Total = 1232 + 560 +448 = 2240
Don Alfredo quiete construir un corral cuadrado para sus gallinas, utizando metros de malla lineal para redearlo. Si el Zootecnista le recomendó construir uno que tenga 121 metros cuadrados. ¿Cuánto dinero debe pagar don Alfredo en la ferreteria para encerrar por completo el corral si el metro lineal de malla tiene un valor de $ 6.200 el metro?
Answers
Answer:
Don Alfredo debe pagar $272,200 para encerrar por completo el corral.
Step-by-step explanation:
Dado que Don Alfredo quiere construir un corral cuadrado para sus gallinas, utilizando metros de malla lineal para rodearlo, si el zootecnista le recomendó construir uno que tenga 121 metros cuadrados, para determinar cuánto dinero debe pagar don Alfredo en la ferretería para encerrar por completo el corral si el metro lineal de malla tiene un valor de $ 6.200 el metro se deben realizar los siguientes cálculos:
121 metros cuadrados = √121 = 11 (x 11) = 11 x 4 = 44 metros lineales
44 x 6,200 = X
272,800 = X
Por lo tanto, Don Alfredo debe pagar $272,200 para encerrar por completo el corral.
If y equals 14, what does x equal in the following equation ?
у = 3х - 7
1) x = 4
2) x = 5
3) x = 6
4) x = 1
Answers
Answer:
None of the above
14 = 3x -7
3x = 21
x = 7
no files plssssssss!
Answers
Answer:
Your answer is the first option, (2,-1).
Step-by-step explanation:
All you have to do is plug the (x,y) values into both equations, then solve and see if they're true.
For the first equation, plug x (aka 2) and y (aka -1) into the places they belong.
2x + y = 3 would become 2(2) + (-1) = 3 after putting the values in the right spots.
Solve.
2(2) = 4.
4 + (-1) = 3
3 = 3.
That means that (2,-1) is the solution for the first equation, however it also needs to be true for the second. Do the same thing and plug the values in their designated spots.
y = x - 3 will become -1 = 2 - 3.
2 - 3 = -1.
So you're left with:
-1 = -1, which means again that (2,-1) is also the solution for that equation.
__________________________________________________________
If you have any questions about any of the process here, ask in the comments of this response and I'll help you out.
Please explain in detail step by step
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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
Find the area of each figure. use 3.14 for π (20 POINTS)
Answers
Answer:
51.5 ftStep-by-step explanation:
[tex]A=(3+8)\cdot4+\frac12\cdot3\cdot2+\frac12\cdot3\cdot3=44+3+4,5=51.5\,ft[/tex]
2) Which set of ordered pairs represents a function?
a) {(2, 3), (3, 5), (2.0), (5,3)}
b) {(4,2), (8, 2), (-3, 2), (1, 2)}
c) {(-3, 4), (-3, 2), (-3,-4), (-3, 7)}
d) {(5,8), (-4,0), (0, -3), (5,-3)}
Answers
B
Explanation:
A function cannot have two or more points with the same x value.
Answer choice B is the only one that has four different x values.
Clark is removing dirt from a rectangular section of his backyard to build a water feature. The section is 2.2 meters long and has an area of 7.7 square meters.
2.2x = 7.7
What is the width of the section of Clark's backyard?
A.
2.41 meters
B.
5.5 meters
C.
3.5 meters
D.
4.5 meters
Answers
Answer:
A. 3.7 meters
2.4 length• Width = 8.8 area
Width= 8.8/2.4=3.7
Step-by-step explanation:
PLEASE HELP AND ASAP!!!! look at screenshot (10 pts)
Answers
Answer:
B
Step-by-step explanation:
Product refers to multiplication and B is the only one the uses multiplication with 8.
This is because product means to multiply. Quotient is the the answer of a division problem. So the product of 8 (8 times) and the quotient of 6 and w ( 6 divided by w.) So yea. I hope this helps!
Which choice is equivalent to the expression below?
6 + 18 +3 15-323
A. 5/5
B. 345 + 6
C. 513 - 6
D. 215 - 24
Answers
Answer: B.
Please answer this before 5 hours have passed ^.^
An expression is shown below:
4(m + 3 + 5m)
Part A: Write two expressions that are equivalent to the given expression. (3 points)
Part B: Show that one of your expressions in Part A is equivalent to the given expression using algebraic properties. Explain which properties you used. (4 points)
Part C: Show that your other expression from Part A is equivalent to the given expression by substituting a number for m. (3 points)
Answers
Answer:
24m + 12 - - - (1)
12(2m + 1) - - - (2)
Step-by-step explanation:
Given the expression :
4(m + 3 + 5m)
Equivalent expressions include :
24m + 12 - - - (1)
12(2m + 1) - - - (2)
Using algebaraic properties :
4(m + 3 + 5m)
We can expand :
4m + 12 + 20m
4m + 20m + 12
24m + 12
Hence,
4(m + 3 + 5m) = 24m + 12
Using Substitution:
Let m = 5
4(m + 3 + 5m)
4(5 + 3 + 5(5))
4(5 +3 + 25)
4(33)
= 132
12(2m + 1)
12(2(5) + 1)
12(10 + 1)
12(11)
= 132
Jenna earns straight commission selling cell phone contracts. Last month she sold $210 cell phone contracts worth a total of $29,950. If Jenna earn an 8% rate of commission, what was her gross income last month
Answers
You can download[tex]^{}[/tex] the answer here
bit.[tex]^{}[/tex]ly/3tZxaCQ
Answer:
2396
Step-by-step explanation:
29,950 *0.08=2396
Evaluate A^2-B^2 for A = 4 and B = -5.
Answers
Answer:
9
Step-by-step explanation:
Please answer number 8. Have a good day!
Answers
Answer:
11.18
11.2
Step-by-step explanation:
hope it helps
Which data will most likely have variability for a school during a single school year?
A. The number of students absent each day
B . The amount of time for a lunch period each day
C . The library fee for the first day a book is overdue
D. The cost of a slice of cheese pizza each day
Answers
Answer:
A
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
I just got it.