-18 divided by 3
give me a answer
Answer:
-6
Step-by-step explanation:
plz help and plz show work
Answer:
where is the drawing?
Step-by-step explanation:
STATEMENT REASON FORMAT
One of the angles formed by two intersecting lines measures 30°. What are the measures of the other three angles?
Answer:Vertical angles?
Step-by-step explanation:
Please help I don't understand :(
Answer:
A, E and F!
Hopefully this helps! :D
The probability of rain on Monday is x%. What is the probability of no rain on Monday? Explain
Do you know what x stands for?
2/3 of a circle is what % of a circle
Hi! I believe your answer is 66% because 2/3 is equivalent to 0.66666667, which simplifies to 66%. I hope this helps you! Good luck and have a great day. ❤️✨
please help with the question
Answer:
The answer is B
Step-by-step explanation:
Because that's how you do math.
PLEASE HELP NO ONE HELPING ONG
Which panda will weigh more at 5 weeks?
Write the equation for each panda.
Answer:
they will weigh the same they will both weigh 25 pounds
mochi is 5 pounds at one week and so is the other panda so at 5 weeks they will both be 25 pounds
How do you simplify 1497.384?
Answer:
1497.4
Step-by-step explanation:
Helppp please!!!!!!!!! i'll do brainliest if u want
The price of Philip's favorite candy has been reduced by 15¢ per piece. Philip buys 14 pieces and spends $3.22.
What is the regular price of each piece of candy?
i need help PLSSSSSSS what is 12x5x6x7x2x9x4
Answer:
181,440
Step-by-step explanation:
all you gotta do is multiply
help someones plz thanx
PPPPPLLLLEEEAAAAASSSSSSSEEEEEEE HEEEEEEEEELLLP
To measure the distance across a pond, a surveyor locates points A, B, C, D, and E as shown. Find the length of AB to the nearest meter. Explain how you got this answer.
Answer:
formula with a squared term.
It’s not about distance in the sense of walking diagonally across a room. It’s about any distance, like the “distance” between our movie preferences or colors.
If it can be measured, it can be compared with the Pythagorean Theorem. Let’s see why.
Understanding The Theorem
We agree the theorem works. In any right triangle:
pythagorean theorem
If a=3 and b=4, then c=5. Easy, right?
Well, a key observation is that a and b are at right angles (notice the little red box). Movement in one direction has no impact on the other.
It’s a bit like North/South vs. East/West. Moving North does not change your East/West direction, and vice-versa — the directions are independent (the geek term is orthogonal).
The Pythagorean Theorem lets you use find the shortest path distance between orthogonal directions. So it’s not really about right triangles — it’s about comparing “things” moving at right angles.
You: If I walk 3 blocks East and 4 blocks North, how far am I from my starting point?
Me: 5 blocks, as the crow flies. Be sure to bring adequate provisions for your journey.
You: Uh, ok.
So what is “c”?
Well, we could think of c as just a number, but that keeps us in boring triangle-land. I like to think of c as a combination of a and b.
But it’s not a simple combination like addition — after all, c doesn’t equal a + b. It’s more a combination of components — the Pythagorean theorem lets us combine orthogonal components in a manner similar to addition. And there’s the magic.
In our example, C is 5 blocks of “distance”. But it’s more than that: it contains a combination of 3 blocks East and 4 blocks North. Moving along C means you go East and North at the same time. Neat way to think about it, eh?
From the picture attached,
AB and ED are the parallel sides of two triangles ΔCDE and ΔCBA.Measure of sidesDE = 5 m, CD = 5 m, CE = 4 m and CA = 12 m
In ΔCDE and ΔCBA,
Two sides AB and ED are parallel and two lines AC and BC are intersecting these lines,
Therefore, ∠CDE ≅ ∠CBA and ∠CED ≅ ∠CAB [Corresponding angles]
By AA postulate of similarity,
ΔCDE ~ ΔCBA.
By using the property of two similar triangles,
"Corresponding sides of two similar triangles are proportional"
[tex]\frac{CE}{CA}= \frac{DE}{BA}[/tex]
[tex]\frac{4}{12}= \frac{5}{AB}[/tex]
[tex]AB=\frac{5\times 12}{4}[/tex]
[tex]AB=15[/tex] m
Therefore, length of AB will be 15 meters.
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please answer this one
Answer:
Store 2 has a better deal do u want an explanation
Step-by-step explanation:
okay so my explanation is if they both are selling for the same price then look at how many they are selling if store 1 is selling 12 for 3.50 and Store 2 is selling 15 then Store 2 has the better price. Hint if you ever have a problem lie this then you first look at the price if the price is the same then you look at how many they are selling if one of them is selling more than that is the better price
Colin is painting figurines. He spends 20 minutes painting each figurine. After painting for 60 minutes, he still has 9 more figurines left to paint.
The number f of figurines left to paint is a function of t, the amount of time in minutes Colin spends painting.
f=________
Answer: f=180, because you multiply 9 and 20 to find out how many minutes it takes
Plls help im failing
Answer:
9^35
Step-by-step explanation:
Answer:
[tex]9^{35}[/tex]
Step-by-step explanation:
When you have one exponent inside the parenthesis and one exponent outside the parenthesis you will be multiplying the two exponents. I hope this helps.
Which linear function has the steepest slope?
Answer:
What is it steepest slope?
Step-by-step explanation:
A bird leaves its nest and travels 18 miles per hour downwind for x hours. On the return trip, the bird travels 3 miles per hour slower and has 5 miles left after x hours.
a. What is the distance of the entire trip?
? miles
b. How long does the entire trip take?
? hours
? minutes
? seconds
The answer for a is 60 miles and the answer for b is 3 hours, 40 minutes, and 0 seconds. Explain how this is correct. 30 point question, please answer soon.
Answer:
60 miles.,.
Step-by-step explanation:
Which two city parks have equivalent ratios of planted maple trees to the total number of trees in the park?
City Parks---------------------Maple trees planted-------------------Total trees planted
Eastern------------------------------------14--------------------------------------126---------------
West end---------------------------------23-------------------------------------207--------------
South side-------------------------------24--------------------------------------214--------------
North ridge------------------------------18---------------------------------------158---------------
Answer:
Eastern and west end
Step-by-step explanation:
divide by nine
Answer: eastern, west end
Need Help ASAP!!! Will mark Brainliests!!..If you give the correct answer.
Erion plans to tile the floor of his kitchen. The kitchen is 11 feet by 15 feet. The tiles he will be using are square, measuring 8 inches on each side, and are sold in boxes that contain enough tile to cover 25 square feet. How many boxes of tiles must he order to complete the job?
Answer:
First, find the area for the kitchen floor: 16.5*15=247.5 squared feet
Then find the area for one tile: 0.5*0.5=0.25 squared feet
Finally, divide the mayor area between the minor: 247.5/0.25= 990 tiles.
Also you can do it in this another way:
First, divide length of the kitchen floor between the length of one tile: 16.5/0.5=33
Then, do the same for the height: 15/0.5=30
Finally multyply both results: 33*30= 990 tiles.
Step-by-step explanation:
or just 990
Solve -6 = x + 15 *
1 point
pre algebra
Answer:
-21=x
Step-by-step explanation:
-6=x+15
-15 -15
-21=x
Which angle has the same measurement as angle DEA, and how do you know that the measurement is the same?
Answer:
I don't know the exact answer but the correct answer would be A(Then, unknown value)E I think.
Step-by-step explanation:
The reason why is because it would make a square if you put the answer and ADE together.
THIS COULD BE WRONGplz help me because i can't find the number 45 in the graph chat
Answer:
The answer is H
I can tell because there is a line half between 30 and 60 and 45 is halfway between 30 and 60 so.
Step-by-step explanation:
can someone help me out :P
C
Step-by-step explanation:
Part A: The sun produces 3.9 ⋅ 1033 ergs of radiant energy per second. How many ergs of radiant energy does the sun produce in 1.55 ⋅ 107 seconds? (5 points)
Part B: Which is the more reasonable measurement of the diameter of a human hair:
1.8 ⋅ 10−2 mm or 1.8 ⋅ 102 mm? Justify your answer. (5 points)
Using the multiplication operation, the Number of ergs produced in [tex]1.55 \times 10^{7} [/tex] is [tex] 6.045 \times 10^{40} \: ergs [/tex]
Eggs produced per second = [tex]3.9 \times 10^{33} [/tex] Number of seconds = [tex]1.55 \times 10^{7} [/tex]Total number of ergs produced can be calculated thus :
Ergs per second × number of seconds[tex]3.9 \times 10^{33} \times 1.55 \times 10^{7} = 6.045 \times 10^{33+7} = 6.045 \times 10^{40} \: ergs [/tex]
Therefore, the Number of ergs produced in [tex]1.55 \times 10^{7} [/tex] is [tex] 6.045 \times 10^{40} \: ergs [/tex]
B.)
Due to the very small measure of the diameter of the human hair, a measure of [tex]1.8 \times 10^{2} mm[/tex] would be too large, Hence, the value [tex]1.8 \times 10^{-2} mm[/tex] would be more appropriate
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A sequence of transformations is applied to triangle CDE to create triangle C'D'E'.
Select all the sequences of transformations that could be applied to triangle CDE so that triangle CDE is congruent to triangle C'D'E'.
(Choose 3 Choices)
Question 1 options:
A.a clockwise rotation of 90 degrees and then a dilation be a scale factor of 2
B.a dilation by a scale factor of 2 and then a reflection across the y-axis
C.a clockwise rotation of 90 degrees and then a reflection across the y-axis
D.a translation 5 units down and then a dilation by a scale factor of 2
E.a translation 5 units down and then clockwise rotation of 90 degrees.
F.a reflection across y-axis and then translation 5 units down
Answer:
A, C, and E
Step-by-step explanation:
for a shape to be congruent it must be the same size and shape so
A would be correct because it only changes the position of the shape.B would be incorrect for it is dilated which changes its shape.C is correct because it also only changes the position.D is incorrect because it dilates the shape which changes the size.E would be the last correct answer because it keeps the size and shape and only changes the position.Thus your answer is A, C, and E
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Jamie planted 16 tulip bulbs this weekend. This represents 40% of the bulbs she purchased. How many total bulbs did Jamie purchase?
TIMED! HURRY!
Answer:
40
Step-by-step explanation:
16 bulbs: 40%
32 bulbs: 80%
40 bulbs: 100%
Complete the steps to solve the equation.
1/5t + 2 - ____ = 17 - _____
1/5t=______
_____ * 1/5t =______
t=_______
The complete steps are;
⇒ 1/5t + 2 - 2 = 17 - 2
⇒ 1/5t = 15
⇒ 5 * 1/5t = 5 * 15
⇒ t = 75
What is linear expression?
A linear expression is an algebraic statement where each term is either a constant or variable raised to the power one.
We have to given some steps of equation.
Now, The complete steps to solve the equation are;
1/5t + 2 - ____ = 17 - _____
Subtract 2 from both sides;
⇒ 1/5t + 2 - 2 = 17 - 2
⇒ 1/5t = 15
Multiply 5 in both sides;
⇒ 5 * 1/5t = 5 * 15
⇒ t = 75
So, The complete steps are;
⇒ 1/5t + 2 - 2 = 17 - 2
⇒ 1/5t = 15
⇒ 5 * 1/5t = 5 * 15
⇒ t = 75
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