Answer:
A supplementary adds up to 180 degrees. It would be complementary because it adds up to 90 degrees.
Step-by-step explanation:
Answer:
A supplementary adds up to 180 degrees. It would be complementary because it adds up to 90 degrees.
Sorry had to do this for points ^ - ^
Combine Like Terms:
3x - 5 + 2x + 7
Group of answer choices
1x - 2
5x + 2
5x - 2
5x + 12
Thanks!
5x +2
hope it helps
.....
Simplify 7x times (2x^4)^3
Middle school
Show work on how you got your _ Answer
Please help its for a test due tomorrow
Answer:
8x to the power three to the power 12
Step-by-step explanation:
Monster Energy Drink costs $25 for a 12 pack, but You has a coupon for 15% off the entire purchase.
EpicThunder Costs $5.30 for a 2 pack.
Which drink costs less per can?
Answer:
12
Step-by-step explanation:
PROPORTION :))
In a certain neighbourhood the ratio of cats to dogs to squirrels to skunks is 5:4:7:1. If
there are 119 of these animals in all, how many are dogs?
Answer: There are 28 dogs
Step-by-step explanation:
5+4+7+1 = 17
119/17 = 7
7x4(the dogs) = 28
I would like a explaination to help me lol
The table will give you an ordered pair for each row.
For the first row, it is (4,-2).
Find a point on the graph that corresponds to the ordered pair. Thereafter, find a point that corresponds to the table.
Miss Rivas and Mr. Seipel have homerooms with the same perimeter. Mr. Seipel's homeroom has a width that is 1 1/10 times the width of Miss Rivas' homeroom
Answer: Unknown
Step-by-step explanation:
Well, we know that Mr. Seipel's homeroom is 11/10 times the width of Miss Rivas' homeroom. Because 11/10 = 1.1, we can multiply Miss Rivas' homeroom width by 1.1 to get Mr. Seipel's homeroom width. We can also divide Mr. Seipel's homeroom width by 1.1 to get Miss Rivas' homeroom width. But, you didn't provide the question in your post.
stuck on math homework help
Answer:
Step-by-step explanation:
its 1000
Use substitution. What is the solution of the system of equations?
Answer:
Step-by-step explanation:
2(1/2x + 2) = x + 4
x + 4 = x + 4
infinite many solutions
John drank 2 pints of milk. How many cups of milk did he drink? A. 3 cups B. 4 cups C. 5 cups D. 6 cups
Answer:B-4
Step-by-step explanation:
because there are 2 cups in a pint it would be 2x2 which is 4
Determine the measurement of FD.
A: FD = 3.16
B: FD = 3.04
C: FD = 1.39
D: FD = 1.1
Answer:
3.04
Step-by-step explanation:
4.4/11 = 0.4
0.4•7.6 = 3.04
Solve 2(x + 7) = 28
A. x= 10.5
B. x= 14
C. x=21
D. x=7
21 = m + 14 1/6 . what the value of m?
A fair, 6-sided die is rolled 60 times. Predict how many times it will land on a number greater than 2.
60
40
20
two thirds
Answer: 40!
Please give brainliest.
Step-by-step explanation:
Let us first diagnose the problem.
There is a die with 6 sides.
Sides: 1,2,3,4,5,6
4 of the 6 sides are greater than 2.
Let us use the theoretical probability formula of
Number of favorable outcomes / Number of possible outcomes.
Favorable outcomes being 4 because there is 4 numbers greater than 2, which is favorable to the outcome we want
Possible outcomes being 6 because the die has 6 sides.
Now lets put this in a fraction:
[tex]\frac{4}{6}[/tex]
Lets multiply our fraction by 60, as we are rolling the die 60 times.
[tex]\frac{4}{6} (60) = 40[/tex]
We got 40! Which basically means 40%.
Evaluate the expression.
0.2t when t = 1.6
Group of answer choices
0.32
3.2
0.032
32
Thanks!
Answer: .32
Step-by-step explanation:
1.6
X0.2
——-
.32
So the trick here is to look at the decimals. We can solve this problem like it’s 16×2, as long as we add the decimal points back in. so in this case the decimal points are in the tenths spot so we move them twice in the 32. I hope the picture helps too. Hope this helped!
Find N
2/9 = 14/n
12/18 = n/36
30/38 = 15/n
60/66 = n/22
please help.
Find N
3/10 = n/50
please I need help.
Answer:
15
Step-by-step explanation:
3/10=n/50
cross multiply
3×50=10n
dividing both sides by the coefficient of n
150/10=10n/10
15=n
n=15
PLS HELP 50 POINTS What is the discount and sale price of an $84 item that has been discounted at 8.33%?
Answer:
original price = $84
discount percent = 8.33%
discount = 8.33% of $84 = 8.33 × 84 / 100 = $7
Sale price = $84 - $7 = $77
Determine whether the sample may be biased. Explain.
Two hundred people at a town festival are randomly asked to compare energy bar A to energy bar B.
A or B?
Answer:
The sample may not be biased. The two hundred people at the town festival were randomly asked to compare energy bar A to energy bar B, which suggests that the sample was chosen in a way that attempts to represent the opinion of the entire population. Therefore, the results of the survey can be used to make a general statement about how people feel about the two energy bars.
Step-by-step explanation:
♡PLEASE HELP ASAP! and explain how you did it... Tysm!♡
Milan received 7/8 of the 64 votes cast for class secretary. How many votes did he receive?
Answer:56
Step-by-step explanation:
56 :)
_____________________
help plss<33.
how is a representative democracy different from a direct democracy?
in a direct democracy, citizens are able to vote.
in a direct democracy, citizens elect officials to make the laws.
in a representative democracy, citizens make the laws themselves.
in a representative democracy, citizens elect officials to make the laws.
Answer:
C
Step-by-step explanation:
The answer is C because in a representative democracy, citizens do make the laws themselves..
hope the helps. have a nice day!
ANOTHER PROPORTIONS QUESTION!!! (HIGHER IN POINTS DIS TIME ^^)
Kimberley's car can go 290 km on 21 L of gas. How far will her car go on 31 L of gas? (give the answer in fraction format and show your explanation!)
Answer: o
Step-by-step explanation:
please help me and show work please.
Answer: for number 8 it would be 20m and number 10 it would be 3yds
Step-by-step explanation: i believe you are trying to find diameter and radius so to find diameter you do radius x 2 for diameter so the first answer would be 10⋅x which would be 20m and for the second one you are trying to find radius which is found by doing diameter divided by 2 so 6/2 would be 3yds
o.o helppp this is due today and i need help
Answer:
To find the volume, you just multiply length times width times height.
8 * 10 * 3 * 4 * 4 = 3840 cubic feet??
Step-by-step explanation:
I dunno, this don't seem right but I hope it helps! =/
Please help me ASAP!! what is the answer to 2
Answer:uh
Step-by-step explanation:
uh
Answer:
2
Step-by-step explanation:
2 is equals to 1+1 which is equivalent to 2. Therefore, your answer is 2 because 2 is 2.
Which linear equation shows a proportional relationship?
y = 2x
y equals one third x plus 2
y equals negative two fifths x minus 1
y = 1
y=2x
It is because it have a variable and equal to sing
Heelp faaast
Find the N
2/9 = 14/n
what is it???
Answer:
n=63
Step-by-step explanation:
have great day :D
Triangles ABC and DEC are similar. Side DE is 1.8 feet, side EC is 4 feet, and side BE is 0.8 foot.
Part A: Describe how to draw triangles ABC and DEC separately. Be sure to give the lengths of sides BC, DE, and EC in the description.
Part B: Find side AB. Show each step of your work.
The lengths of sides BC, DE, and EC in triangle DEC are given as [tex]4[/tex] feet, [tex]1.8 feet,[/tex] and 0.8 foot, respectively. The length of side [tex]AB[/tex] is approximately [tex]3.36[/tex] feet.
What is the line segment?Part A:
To draw triangles [tex]ABC[/tex] and [tex]DEC[/tex] separately, follow the steps below:
Draw a straight line segment DE with length [tex]1.8[/tex] feet.
From point D, draw a line segment DC perpendicular to DE with length 4 feet.
Connect point E and point C with a straight line segment EC.
From point B, draw a line segment BE perpendicular to BC with length 0.8 foot.
Draw a straight line segment BC that intersects line segment DC at point A.
Connect point A and point B with a straight line segment AB.
The lengths of sides BC, DE, and EC in triangle DEC are given as [tex]4[/tex] feet, [tex]1.8 feet,[/tex] and 0.8 foot, respectively.
Part B:
Since triangles [tex]ABC[/tex] and [tex]DEC[/tex] are similar, their corresponding sides are proportional. Let x be the length of side AB. Then we have:
[tex]AB/DE = BC/EC[/tex]
Substituting the given values, we get:
[tex]x/1.8 = BC/0.8[/tex]
Solving for BC, we get:
[tex]BC = 0.8x/1.8[/tex]
Since BC and EC are the two legs of a right triangle DEC, we can use the Pythagorean theorem to find BC:
[tex]BC^2 + EC^2 = DE^2[/tex]
Substituting the given values, we get:
[tex](0.8x/1.8)^2 + 4^2 = 1.8^2[/tex]
Solving for x, we get:
[tex]x = 1.8 * (sqrt(1.8^2 - 4^2)) / 0.8[/tex]
[tex]x \approx 3.36 feet[/tex]
Therefore, the length of side [tex]AB[/tex] is approximately [tex]3.36[/tex] feet.
To learn more about triangles, visit
brainly.com/question/2773823
#SPJ1
Help ASAP answer and work
Answer:so A 1,510
B is 1,127
Step-by-step explanation:
so A bigger
PLS HELP ASAP
The lengths and widths of two books are proportional. If book 1 is 8.5 inches long and 6.1 inches wide and Book 2 is about 4.6 inches wide, what is the estimated length of Book 2 rounded to the nearest tenth? Show your work
A 6.5
B 1.3
C 6.54
D 1.33
Answer:
d
Step-by-step explanation:
because because because because because