Answers
Answer:
Angle DEB: 52
Angle ADB: 30
Angle CBE: 52
Angle BEC: 38
Step-by-step explanation:
Angle DEB = 52 because triangles' angles must add up to 180. Angle ADB is 30 because it is complementary to angle BDE. Angle CBE is 52 because angle BEC is complementary to BED which is 52 degrees to BEC is 38 degrees. since the angles add up to 180, and C is 90, CBE is 52. Finally, BEC is 38 because it is complementary to BED.
Related Questions
Can someone help me pleasee!!!
Answers
Answer:
3√729 rational
√25 rational
3√758 irrational
√42 irrational
0.19(the repeating one) is rational
Step-by-step explanation:
9^3 = 729
5^2 = 25
0.19 has an pattern
Write a sentence to compare the two points shown on the number line.
Answers
Triangle PQR has vertices P (-2, 1), Q (7, 1), and R (-2, -5). What is the distance from point P to point R, in units?
Answers
Answer:
It should be a 6 unit difference
the order of pairs below follow a pattern
(0,2) , (1,3) , (2,4) , (3,5) , (4,6)
Answers
Answer:
i think it is the first one that is correct
i hope this helped
Step-by-step explanation:
can somebody please help me with number 2 and 5 its done today i will give brainliest
Answers
Answer:
2 the scale factor is 4
3 a (6,6) b (12,18) c (18,6)
4 a (1,1) b(2,3) c (3,1)
5 the scale factor is 2
Step-by-step explanation:
have a good day :)
Solve for p.
5p−17=−2
help?
work is needed and steps maybe.
Answers
Answer: p = 3
Step-by-step explanation:
5p - 17 = -2
Add 17 to both sides
5p = 15
Divide both sides by 5
p = 3
Answer: p=3
Step-by-step explanation:
bc you move the -17 to the right side and it becomes +17 and 17-12 is 5
so 5p=5 and divide 5 both side so you get 3
Write the decimal equivalent of 35/99
Question 6 options:
A. There is no decimal equivalent
B. 0.3535
C. 0.3535....
D. 0.35
Answers
0.3535
Sorry if I’m wrong
PLZ HELP PLZ PLZ PLZ
Answers
Answer:
65%
Step-by-step explanation:
Answer:
65%
Step-by-step explanation:
13. 65
__ = ____
20. 100
Therefore, 13/20 is equal to 65%
Hope this helps!
The students in Ms. Hill’s class are reading a 325-page book. There are about 90,000 words in the book.
Ms. Hill said the students should try for a reading rate of 200 words per minute for greatest comprehension.
The students in Ms. Hill’s class are reading a 325-page book. There are about 90,000 words in the book.
Ms. Hill said the students should try for a reading rate of 200 words per minute for greatest comprehension.
Jamie read 81 pages of the book in 2 hours.
The students in Ms. Hill’s class are reading a 325-page book. There are about 90,000 words in the book.
Ms. Hill said the students should try for a reading rate of 200 words per minute for the greatest comprehension.
Molly read 65 pages of the book in 80 minutes.
The students in Ms. Hill’s class are reading a 325-page book. There are about 90,000 words in the book.
Ms. Hill said the students should try for a reading rate of 200 words per minute for greatest comprehension.
Edgar read 72 pages of the book in 95 minutes.
The students in Ms. Hill’s class are reading a 325-page book. There are about 90,000 words in the book.
Ms. Hill said the students should try for a reading rate of 200 words per minute for greatest comprehension.
Tyrone read 89 pages of the book in 2 hours and 10 minutes.
Answers
Answer:
Whats the question tho
Step-by-step explanation:
:)
What is the first step in evaluating the expression below?
12 + 6 − 4 ÷ (2 + 5)
A. Divide 4 by 2.
B. Add 2 and 5.
C. Add 12 and 6.
D. Subtract 4 from 6.
Answers
PARENTHESES/EXPONENT/MULTIPLICATION/DIVISION/ ADDITION/SUBTRACTION. MAKE SURE YOU START IN ORDER
Picture down there Thanksssss
Answers
Rewrite 36 as a product of two square roots of perfect squares
Answers
Answer:
15.5
Step-by-step explanation:
2(x+5)=3x+1
x=?
please solve
Answers
Answer:
x=9
Step-by-step explanation:
expand 2(x+5) : 2x+10
2x+10=3x+1
subtract 10 from both sides
2x+10-10=3x+1-10
simplify
2x=3x-9
subtract 3x from both sides
2x-3x=3x-9-3x
simplify
-x=-9
divide both sides by -1 (-1 is equal to -x or -1x)
-x/-1=-9/-1
simplify
x=9
hope this helps :) have a nice day !!
2x+10=3x+1
2x-3x= 1-10
-x=1-10
-x=-9
x=9
Need help quick! Answer in picture.
Answers
Answer:
a) s1 is 4 km/h because it is given. t1 is 30 min. s2 is 8 km/h. d is 4 km because given
b) d2 is 2 km because he travels 30 min at 4 km/h which is 2 km
c) d2 is 2 km because he travels 30 min at 4 km/h which is 2 km and 4 km-2 km is 2 km
d) 2 km at 8 km/hour is 1/4 hour which is 15 minutes so t2 is 15 min.
e) 3:45+15 min is 4:00
How many days will it take a wild horse to travel 2,7002,700 miles if the horse travels 3030 miles a day? Use paper to show your work.
Answers
Answer:
8911.78217822
Step-by-step explanation:
Adam has 7 cousins. The ages of all of the cousins, including Adam, are 17, 14, 18, 19, 6, 3, 6, and 12. What is the mean age of the cousins, rounded to the nearest tenth?
Answers
Answer:
11.9
Step-by-step explanation:
17+14+18+19+6+3+6+12=95
95/8=11.875
≈11.9
Melanie can run around the track 9 times in 28 minutes. At this rate, how many laps can she run in 1 hour and 15 minutes?
Answers
Step-by-step explanation:
First step is to identify what the problem is asking for and what is given.
9 laps in 28 minutes
Searching for number of laps in 1 hour and 15 min.
1 hour + 15 min. = 75 minutes convert to minutes
9 laps / 28 minutes = x laps / 75 minutes create an equation
9/28 = x/75
9*75 = 28x cross multiply
675 = 28x
x = 675/28 = 24.12 simplify
Melanie can run 24 complete laps in 1 hour and 15 minutes.
The white chalk of a soccer field is 40% erased, how long is the chalk line?
a. 100m
b. 480m
c. 192m
d. 120m
Answers
Answer:
120m
Step-by-step explanation:
40% of x = 48
40/100*x= 48
x= 48*100/40
x = 120m
pls help with 22 and 23
Answers
Hey Samia Mansuri i perrty sure the answer is a if not it has to be b
Frances bought 4 pies and split them into 6 gift baskets. How much pie went into each gift basket?
A) 1/4
B) 1/6
C) 2/3
D/ 1 1/2
Answers
Answer:
D/ 1 1/2
BRAINLIEST?
A machine packs boxes at a constant rate of 2/3 of a box every 1/2 minute. What is the number of boxes per minute that the machine packs?
A 1/3
B 3/4
C 1 1/6
D 1 1/3
Answers
Answer:
I would say C. 1 1/6
Step-by-step explanation:
Answer: D (1 1/3
Step-by-step explanation:
if it’s 2/3 every half a minute then you do 2/3 times two, or you can just add two onto the numerator. that would give you 4/3 which simplifies to 1 1/3
WILL GIVE BRAINLYIST DUE IN 2 HOURS
Can someone write me a 5 paragraph essay of why we should get vaccinated.
Please do not write random answers i will report you
1- Introduction
2- Body/ reasoning
3- Body/ reasoning
4- Body/ reasoning
5- Conclusion
Answers
I did the work and it thinks it contains a link, please email me a v a o c h o a * at sign* g m a i l . c o m i can to give you the answer from there, i want you to get the answer because i didnt do this for nothing (email has no spaces)
Step-by-step explanation:
please give this brainliest, this took an hour.
Pls help with the number 23
Answers
Answer:
90 miles.
Step-by-step explanation:
Knowing that an inch is equal to 40 miles you can take 40 and multiply it by 2 1/4, thus getting 90. Or, you can break it down. 2 times 40 equals 80. This leaves 1/4 inch left to figure out. If you divide 40 by 4 (figuring out a fourth) you would get 10. Add 80 and 10 and you would have 90 miles.
Answer:
I think it will be 90
Step-by-step explanation:
What is the side lengths, in inches, of a cube with a volume of 1 1 cubic inch? Branliest
Answers
Answer:
34
Step-by-step explanation:
PLEASE HELP NO TROLLS
Find the measure of angle A.
Answers
Answer:°20
Step-by-step explanation:
U ONLY HAVE TO SHOW ME WHERE TO PLACE THEM NOT THE SECOND THING ONLY THE FIRST ONE BUT IF U DO THE SECOND ONE TO I WILL GIVE U BRAINLIEST
JUST SHOW ME WHERE TO PLOT THE TEMPERATURES
TYSM ITS DUE RN OMG
Answers
Answer:
for the 10 am gor to the number 1 and go up 6 little lines
for the 12:00 place it on 0
for 6:30 go to -5 and go down 2 lines
Step-by-step explanation: hope this help
could someone help me?
Answers
Answer:
a) the general trend of the graph is upwards or a higher slope or whatever
b)5 because it is the center point of all data given
c)approx. 4.6 because when you add up current data and divide by amount of data you get 4.69230769231
d) the mean would be more affected because the median would still be 5 but the mean would change to 5.78571428571
Step-by-step explanation:
-the trend is hard to explain
-if you use your fingers and count to the canter you get 5
-add 1+2+3+4+4+5+5+5+6+6+6+7+7 to get 61 the divide by 13 or amount of data points
The scatter plot shows the number of tickets sold and the price of the tickets.
Using the trend in the scatter plot, about how much will people pay for a ticket if 50 tickets are sold?
Answers
Answer:
$5
Step-by-step explanation:
The trend is decreasing. Tt is the most sensible answer.
15-2x=-7x what does x equal
Answers
Answer:
x = -3
Step-by-step explanation:
15 - 2x = -7x
add 2x
15 = -5x
divide by -5
-3 = x
Can someone round this to the nearest tenth
3.14 x 4 x 4 x 7
or
3.14 x 7 x 7 x 4
A- 124.6
B- 87.9
C- 97.5
D- 78.9
Answers
Answer:
I think its A
Step-by-step explanation:
I did the math and thats what i got even rounded up
The value of the expression 3.14 x 4 x 4 x 7 is 351.4 and for expression 3.14 x 7 x 7 x 4 is 615.4.
To round the expression to the nearest tenth, we need to evaluate it first. Let's calculate each expression:
3.14 x 4 x 4 x 7 = 351.36
3.14 x 7 x 7 x 4 = 615.44
Now, let's round each result to the nearest tenth:
Rounding 351.36 to the nearest tenth gives us 351.4
Rounding 615.44 to the nearest tenth gives us 615.4
Based on the given options, neither result matches exactly.
However, option A (124.6) is the closest rounded value to 351.4.
To learn more on Expressions click:
https://brainly.com/question/14083225
#SPJ6
