Answers
The angle measure of 3 is 140 degrees.
4 and 3 may not be in congruent spots but 4 and 2 are. Remember two of these angles next to each other equal 180 degrees. If 2 is also 40 degrees than 180 - 40 = 140. Alternate angles are equal meaning 3 is 140 degrees.
Hope this helps !
Related Questions
i need help asap!!!!!!!!!!
Answers
Answer:
none of the above
Step-by-step explanation:
Answer:
Your correct option is 'None of the above'
Step-by-step explanation:
Non of these are correct for this equation that needs simplified. Below you can see the simplified version that I have for it.
√5(8 + 3√6) = 8.760271
Simplified: 8.760271
HELP FAST. I WILL GIVE BRAINLIEST
On a certain hot summer's day, 540 people used the public swimming pool. The daily prices are $1.25 for children and $2.00 for adults. The receipts for admission totaled $822.75. How many children and how many adults swam at the public pool that day?
Answers
I’m sorry for so many! But please I need help. It’s something to do with some linear equation of some sort.
Answers
Make like units, and then add. *
1/6+3/4
Answers
Answer: it’s 11/12, or
0.912
Step-by-step explanation:
Answer: 11/12
Step-by-step explanation:
Help pls. I'll mark as brainlist.
Answers
1 feet = 12 inches
So, it's proportional2. The number of cookies baked and the minutes in the ovenSo, it's not proportional3. One bread needs a fixed grams of flourSo, it's proportional4. Since s = vtSo, it's proportional5. One gallon of gasoline cost's a fixed prince.So, it's proportionalNote : We just need to judge whether it accords with "y = kx"
{Proportional relationship}
2, 3, 5, 9, 17, 22, 31, 39
Regina kept track of the points she scored during her team’s first eight basketball games. What is Regina’s mean score?
Responses
A 3939
B 1616
C 3737
D 1313
E 17
Answers
Answer:
Mean = 16
Step-by-step explanation:
MEAN can be find bg the sum of all score divided by the amount of the score.
Mean = total amount / number of amount
Total amount = 2 + 3 + 5 + 9 + 17+ 22 + 31 + 39
= 128
number of amount = 2, 3, 5, 9, 17, 22, 31, 39
= 8
Then we can calculate mean as
Mean = 128/8
Mean = 16
2+3+5+9+17+22+31+39=128
128/8=16
Donna is a pacer in a marathon. She finishes 26.2 miles in 3 hours 45 minutes (3.75 hours) while running at a constant speed. What is Donna’s speed in miles per hour to the nearest whole number?
Answers
Answer:
7 miles per hour
Step-by-step explanation:
To obtain mph, we simply divide distance by time. So in this case we get:
26.2 miles / 3.75 hours = 6.99 miles per hour = 7 mph.
Donna’s speed in miles per hour to the nearest whole number is 7 miles/hr.
What is a unitary method?A unitary method is a mathematical way of obtaining the value of a single unit and then deriving any no. of given units by multiplying it with the single unit.
Given, Donna is a pacer in a marathon. She finishes 26.2 miles in 3.75 hours.
Therefore her speed in miles per hour can be obtained if we divide the total no. of miles she ran by the total time it took her which is,
= (26.2/3.75).
= 6.98 miles/hr.
Rounded to the nearest whole number is 7 miles/hr.
learn more about the unitary method here :
https://brainly.com/question/28276953
#SPJ2
Two friends, Rahul and Arun, took summer jobs. The equation y = 17.3x represents Arun's earnings in dollars and cents, y, for working x hours. The graph below represents Rahul's earnings in dollars and cents, y, for working x hours.
How much more does Rahul earn per hour than Arun?
Answers
Answer: Rahul earns 3.5 dollars more per hour than Arun.
Step-by-step explanation:
17.3 is the slope of Arun's earnings. To find what Rahul makes in an hour, you can find the slope of his graph below.
Use the two points, (10,208) and (20, 416)
Use the formula for calculating slope:
416-208=208
20-10=10
---------------------
208/10= 20.8
Rahul's equation can be set up like this:
y=20.8x
Subtract:
20.8-17.3=3.5
Therefore, Rahul earns 3.50 dollars more per hour than Arun.
Name the polygon show by the banner at the right. Determine if it appears to be regular or not regular.
Answers
Answer:
the name is isosceles triangle and it is not regular
Step-by-step explanation:
Answer:
it's a isosceles triangle and its not regular
Step-by-step explanation:
Which expression is equivalent to x2+7y3−8z4?
x2−7y3+8z4, 7y3−x2+8z4, 7y3+x2−8z4, or 8z4+x2−7y3
Answers
50 POINTS+BRAINLIEST 8TH GRADE MATH: A truck leaves a construction site with its cargo hold 1/4 full of sand. On the way, the truck stops at a depot, where 9 tons of sand is added to the cargo hold, making it 5/8 full. How many tons of sand could the cargo hold contain if completely full?
Answers
Answer:
24 tons
Step-by-step explanation:
My senses point to this is the correct answer.
Answer:
See below
Step-by-step explanation:
5/8 - 1/4 = 3/8ths of L = 9 tons ......
3/8 L = 9
L = 9 * 8/3
= 24 tons full load
30 points for this one, thank you.
Answers
Answer:
Step-by-step explanation:
i though i knew it but i cant figerit out
An atlas contains a map of Ohio (look at the picture for parts a,b,c, and d
Answers
Answer:
Step-by-step explanation:
a
Help pldssshdhhfhfhtj
the distannce fromm bbaseee to base, incluudding homess platee, on a baaaaseballlll fiellllld is 90 ft. the bases form a square.
How much grass is needed to coverrrr theeeee spacccee insifeee theee squareeeee?
Answers
Answer:
Some grass seeds can cover 1000 square feet with just 1 pound
Step-by-step explanation:
the bottom of a ladder must be placed 3 feet from the wall. The ladder is 10 ft long. How far above the ground does the ladder touch the wall? please draw a picture. yes, I actually need a picture I just do.
Answers
Answer:
The distance between the top of the ladder an the ground is 9.5ft
if some one did 35% of their hw over 7 days if that person reads the same amount of pages each night , how many more days will it take to finish the hw packet ?
Answers
Answer:
13
Step-by-step explanation:
Can someone help pls this is a Pssa review
Answers
Answer:
Step-by-step explanation:
P = -3,-2
B = -2,3
F = 0,5
Answer:
p: (-2, -3)
b: (-2, 3)
f: (0, -5)
Step-by-step explanation: how can you even explain just could the numbers on the graph.
nami poured 2/3 cup of rice into an empty jar. the rice filled 3/5 of the jar. how many cups of rice will fill an empty jar of the same size? show or explain how you know.
i need this asap please help.
Answers
Answer:
Step-by-step explanation:
so you divide 2/3 by 3/5 just like KSF or KCF you will get the sum. hope this helped : )
Answer:
1.11111111111 cups of rice will fill an empty jar of the same size.
Step-by-step explanation:
⅗ jar = ⅔ cups
1 jar = ? cups
⅗ = 0.6 & ⅔ = 0.66666666666
\((\frac{cups}{jar})\) → \(\frac{0.66666666666}{0.6}\) = 1.11111111111
6(x-5)-3x=-36
(multi-step equation)
Answers
Answer:
x = -2
Step-by-step explanation:
6(x - 5) = 6x - 30 (multiply everything inside the bracket by 6, which is outside the bracket)
6x - 30 -3x = -36
3x - 30 = -36
+30 +30
3x = -6
x = -2
The Gilberts are you designing a rectangular patio for their backyard. The patio has an area of 432 square feet. The width of the patio is 3/4 its length. What is the length of the patio?
A: 15 feet
B: 24 feet
C: 36 feet
D: 270 feet
Answers
Answer: B: 24 feet.
Step-by-step explanation:
Let's assume that the length of the rectangular patio is "L" feet. Then, the width of the patio would be 3/4 L.
The area of a rectangle is given by the formula A = L x W, where A is the area, L is the length, and W is the width. We know that the area of the patio is 432 square feet. Substituting the values of L and W, we get:
432 = L x (3/4 L)
Multiplying both sides by 4/3, we get:
(4/3) x 432 = L^2
Simplifying, we get:
576 = L^2
Taking the square root of both sides, we get:
L = ±24
Since the length cannot be negative, the length of the patio is 24 feet.
Therefore, the correct answer is option B: 24 feet.
X length
Width is 3/4x
X times 3/4x =432
Compare the decimals (and turn them into unlike decimals)
a) 3 or 0.8
b) 0.5 or 0.05
c) 1.5 or 1.50
d) 1.431 or 1.490
e) 3.3 or 3.300
f) 5.64 or 5.603
Answers
Answer:
a
Step-by-step explanation:
Hey y’all, anyone could help me with this one bit? (Can’t use decimals.)
Answers
Answer:
7 14 21 35
3 6 9 15
not decimals for every 3 cat 7 dog
Step-by-step explanation:
so, you take 7+7 to get 14 then just repeat 14+7 = 21
3+3 6
and for 35 just take 35 divided by 7 * 3 to get 15
i learned this last year
hope this helps
Dog Leashes: 7 | 14 | 21 | 35
Cat Leashes : 3 | 6 | 9 | 15
A proton has a mass of 1.67 × 10^–27 kilogram, and an electron has a mass of 9.11 × 10^–31 kilogram. Which is greater, the mass of a proton or the mass of an electron?
Answers
Answer:
c
Step-by-step explanation:
got it right
Yasin has tried to work the size of the angle marked g in the regular decagon below, using the fact that exterior angles sum to 360°. His workings are shown below.
a) Write a sentence to explain what Yasin has done wrong.
b) What is the size of angle g? Show all your workings.
Answers
well, Yasin is correct, the exterior angles are all 36° each, however "g" is including more than just that, Check the picture below.
Answer: 36 is wrong
Step-by-step explanation: 360 - 36 = 324 degrees
A spinner is divided into five sections, labeled A, B, C, D, and E. Devon spins the spinner 50 times and records the results in the table.
Based on the table above, make a prediction for 200 trials.
Answers
Answer:
Prediction for 200 trials: A- 40 times, B- 56 times, C- 48 times, D- 32 times, E- 24 times
Step-by-step explanation:
A=10/50=1/5 (then multiply by 200)
B=14/50=7/25 (then multiply by 200)
C=12/50=6/25 (then multiply by 200)
D=8/50=4/25 (then multiply by 200)
E=6/50=3/25 (then multiply by 200)
In the 50 trials, we see that section A occurred 9 times out of 50, or 18% of the time. Similarly, section B occurred 10 times out of 50, or 20% of the time. Section C occurred 15 times out of 50, or 30% of the time. Section D occurred 8 times out of 50, or 16% of the time. Finally, section E occurred 8 times out of 50, or 16% of the time.
Assuming that the same proportion holds for 200 trials, we can predict the number of occurrences for each section as follows:
- A: 0.18 x 200 = 36 occurrences
- B: 0.20 x 200 = 40 occurrences
- C: 0.30 x 200 = 60 occurrences
- D: 0.16 x 200 = 32 occurrences
- E: 0.16 x 200 = 32 occurrences
Therefore, based on the table above, we can predict that in 200 trials, section C will occur the most frequently (60 times), followed by section B (40 times), section A (36 times), and sections D and E equally (32 times each). It's important to note that this is just a prediction based on the observed data, and the actual results may vary due to chance.
What is the sum of 16.87 + (–98.35)?
Answers
More Math about Slope
thx
(for questions 3 and 4, i know that one of them is 0 and the other is unidentified, but i don't know which one is which)
(and the 5th screenshot has the answer choices if needed)
happy easter-eve
Answers
Answer: 3 is 0 and 4 is unidentified
Step-by-step explanation:
The horizontal line has a slope of zero, think of it as you can walk on it or not. Since four has all X's as eight that creates a vertical slope which cannot be walked on.
Thanks for the opportunity to help you! :)
1. m/slope=6/1 or 6. Use the first two points for the formula y₂-y₁/x₂-x₁. B
2.m=-4 or -12/3. Use the slope formula and substitute the points. G
3. m=zero. I
4.m=undefined. A
The wholesale cost of a pair of PUMA sneakers is $28. Academy Sporting Goods sells the sneaker for 74.99. Rounded to the nearest 10th of a percent, which choice best represents the markup rate?
Answers
Answer:
\(167.8%\)
The answer is also right here in this link: https://brainly.com/question/20831002
help, i will mark brainliest :))
Answers
Translate the sentence into an equation. Two less than the product of 5 and a number equals 9. Use the variable c for the unknown number.
Answers
Answer:
The equation is: \(5c-2=9\)
Step-by-step explanation:
Since 2 less than the product of 5 and a number c is equal to 9, it follows:
\(5c-2=9\)