Step-by-step explanation:
Given.
x + 5 = 12
x = 12 - 5
x = 7
Hope it will help ☜☆☞
Math geometry placemats
Let's call the missing side ? as shown in the problem.
Now set up a equation where everything adds up to 28x+11
?+8x+2+8x+2+5x+12=28x+11
?+21x+16=28x+11
?=28x-21x+11-16
?=7x-5
So 7x-5 is the missing side!
Hope it helps :D
An elevator is on the twentieth floor It goes down 15 floors and then up 7 floors what floor is the elevator on now?
Answer:
12th floor
Step-by-step explanation:
20-15+7 =12
Answer:
The elevator is now on the 12th floor.
Step-by-step explanation:
20-15= 5
5+7= 12
Therefore your answer is 12.
I have exam tomorrow solve this please
Answer:
Hey Hun
since,the sum of all the angles of a triangle=180°
so ...X=180°-(45+55)
X=180-100=80°
Step-by-step explanation:
45+55 +x=180
x=180-100
x=80
plz make me brainliest
de mediaan 8/10 - 7/10 - 7/10 - 3/10 - 4/10 - 0/10 - 10/10 - 5/10 - 3/10 - 1/10
Answer:
The fifth and sixth number would be the median.Therefore its 4/10 or 0/10
Answer:
median is 4/10 or 0/10
uple Choice Worth 1 points)
Simplity
6
7
6.
710
8
69
12
14
Quoti
Step-by-step explanation:
[tex]( \frac{ {6}^{5} }{ {7}^{3} })^{2} \\ = \frac{ {6}^{10} }{ {7}^{6} } [/tex]
Hope it will help :)
┬─┬ノ( º _ ºノ)
7/8 as a decimal rounded to the nearest tenth. Write 3x+4y=19 in intercept form Solve 3X +7=35. What is a transformation that turns around a point called SOMEONE PLS HELP ME WITH THESE QUESTIONS 
Answer:
7/8 ≈ .9
y = -3x/4 + 4.75
x = 9 ⅓
Rotation
Step-by-step explanation:
1.) 7/8 = 0.875 The hundredths place is 7, which means we round up to 0.9
2.) Isolate the y on the left. Then divide both sides by 4
3.) Subtract 7 from both sides, then divide both sides by 3
Rotation turns around a point Reflection flips across a line.
Help with these questions please! Worth 40 points and brainliest!!! Explain your answers!!!!
Answer:
1. DF=GH 2. I'm not sure, sorry 3. I think it is 41.
Step-by-step explanation:
For question one, just find the angles that are similar :).
For 3, I just subtracted the angles, :).
1. DF=GH 2. I'm not sure, sorry 3. I think it is 41. is the answer to the question
Aniya went bowling and spent $5 to rent bowling shoes and paid $6.75 per game bowled. If Aniya spent $25.25 total, answer the following questions
A Write an equation
B Solve the equation
C Find the cost for 10 games
Answer:
Aniya only needs to pay for her shoes once so $5 is your B or y-intercept. $6.75 is your slope. So your equation in y-intercept form will be y = $6.75x + $5. Now plug in the numbers to find how many games she played if she spent $25.25.
Equation: y = $6.75x + $5
Answer for B:
($25.25 - $5) / $6.75
The answer: She played three games.
Answer for C:
y = $6.75 * 10 + $5
The answer: She paid $72.5 if she bought 10 games and rented a pair of shoes.
What is the area of the triangle?
40
75
60
120
Answer:
40 i think
Step-by-step explanation:
Answer:
60
Step-by-step explanation:
I used the formula, calculated the numbers, and got the results. In other words it is base x height divided by 2. 15x 8 divided by 2 = 60
Hope this is helpful! I could be rewarded with the Brainliest badge!
help me plz i don’t do math and it’s hard
Mr. Charles needs to have at least 11 students sign up for homework help in order to use the computer lab. The inequality h ≥ 11 represents the number of students h who must sign up. Select possible solutions of the inequality. Mark all that apply. A 10 B 14 C 8 D 6 E 12 F 11
Answer: Required solution: B. 14, E. 12 , F. 11.
Step-by-step explanation:
Requirement: at least 11 students sign up for homework help in order to use the computer lab.
Given inequality: h ≥ 11 that represents the number of students h who must sign up.
i.e. Solution must be 11 or a number greater than 11.
i.e. Solution can be 11, 12, 13, 14 , ...
Hence, the correct options are B. 14, E. 12 , F. 11.
PLEASE HELP!! determine how much ingredients he needs for one serving!!!
the system of equations below.
6x + 3y = 9
Y = -2x +3
Choices:
0
(0,0)
(9,9)
no solution
infinitely many solutions
Answer:
0n solution infinitely many solution
Step-by-step explanation:
What is the positive solution to this equation?
3x2−20x=7
Answer:
6-20x=7
-20x= 7-6
-20x=14
-20×/20=14/20
×=14/20
[tex](\frac{-7a^2b^3c^0}{3a^3b^4c^3} )^-^4[/tex]
Can someone please give me an answer for this
Answer:
sorry I don't speak alien
**FIRST CORRECT ANSWER GETS 20 POINTS AND BRAINLIEST***
Answer:
y=2x+2
Step-by-step explanation:
fzucivhxvpjcjcgkgcckvckgjvl xkc
Answer:
A
Step-by-step explanation:
The width of a rectangle is the length minus 6 units the area of the rectangle is 27 units
Answer:
length = 9 units
Step-by-step explanation:
l = length
n - 6 = width
A = n(n - 6)
A = n² - 6n
27 = n² - 6n
n² - 6n - 27 = 0
(n + 3)(n - 9) = 0
n = -3, n = 9
length must be 9 because it cannot be a negative value
there 30 giraffes and 6 penguins at the zoo which satement correctly compares the to quanties
A. for every one penguin there are five giraffes
B. there 5 times as many penguins as giraffes
C. for every 1 giraffe there five penguins
D. there are 1/5 times as many giraffes as penguins
Answer:
It's A big man
Step-by-step explanation:
Answer:
answer is A
Step-by-step explanation:
Find the M<6 if m<2 = 75
Answer:
75
Step-by-step explanation:
angle 2 and angle 6 are corresponding angles, because the lines are parallel and cut by a transversal, corresponding angles are congruent, thus if angle 2 is 75 degrees then angle 6 is 75 degrees
Help me plz help me plz
Answer:
A: 1 crackers = 95/4 cals
B: mass= 16/4
c: 15/4
Possible names for this figure please help this is geometry
Answer:
a
Step-by-step explanation:
the sides a parallel but non of it is a rectangle and it has the distinct shape of a kite.
Item 7
Find the missing length of the triangle.
Answer:
35/3yd
Step-by-step explanation:
Ryan buys some jumpers to sell on a stall. He spends £130 buying 80 jumpers. He sells 75% of the jumpers for £9 each. He then puts the rest of the jumpers on a Buy one get one half price offer. He manages to sell half the remaining jumpers using this offer. How much profit does Ryan make?
Answer:
£477.5
Step-by-step explanation:
According to the problem, calculation of given data are as follows,
Total jumper bought = 80
Total spends = £130
Now, first sell 75% of jumper for £9 each, then
75% × 80 = 60
So, 60 × £9 = £540
Remaining jumper = 80 - 60 = 20
Selling half of remaining, 20÷ 2 = 10
Selling 10 jumper = (5 × £9) + (5 × £4.5 ) ( buy one get one half price)
Income of 10 = £45 + £22.5 = £67.5
So, total income by selling 70 jumpers = £540 + £67.5 = £607.5
Hence, Profit = £607.5 - £130
= £477.5
Sara needs one third of a yard of ribbon to make a bow. She has 10 yards of ribbon. How many bows can she make?
Answer:
30 bows
Step-by-step explanation:
To find how many bows she can make, divide 10 by 1/3
10 / (1/3)
= 30
So, Sara can make 30 bows
Answer:
30
Step-by-step explanation:
If she needs just one third then she can make three ribbons out of a yard. so you multiply 3 by the number of yards she has so:
3 x 10 = 30
Can someone help me please?:D
What would Triangle in this equation equal?
[tex] \tt \dashrightarrow 8 \times 4 = ( \triangle \times 7) - (\triangle \times 3)[/tex]
[tex] \tt \dashrightarrow 32 = 7 \triangle - 3\triangle [/tex]
[tex] \tt \dashrightarrow 32 = 4 \triangle [/tex]
[tex]\tt \dashrightarrow \cancel\dfrac{32}{4} = \triangle [/tex]
[tex]\tt \dashrightarrow 8 = \triangle [/tex]
[tex]\tt \dashrightarrow \triangle = 8 [/tex]
Hence, value of ∆ is 8.
I need help on this its due tomorrow
what’s the equation for this graph?
Answer:
y=-3x+2
Step-by-step explanation:
as x goes up on y goes down 3
slope is change in y over change in x
-3/1=-3
the y intercept is (0,2) so the y intercept is +2
I NEED HELP ON THIS FAST!!
Answer:
21,120 ft
Step-by-step explanation:
Answer:
21,120
Step-by-step explanation:
5,280x4=21,120
Need ASAP 20 points !
Answer:
X = 116
Step-by-step explanation:
Total heptagon angle = 900
124 + 120 + 122 + 136 + 144 + 138 = 784
900 - 784 = 116