Answers
Answer:22
Step by step explanation:
add them all and the Complete angle a triangle can hold is 180
So we add all angles=158 hence 180-158=22
:)
Answer:
choice 1) ∠ABD = 22°
Step-by-step explanation:
∠ABD = 180° - 56° - 49° - 53° = 22°
Related Questions
Is 8/10 larger than 79/100?
Answers
Answer:
Yes: this a fraction so the increase by a multiple of 10x does not change the value of 0.8 for option one being largest.
Step-by-step explanation:
Answer:
Yes! Let's take the denominator! Let's make 8/10 into the same denominator as 79/100, which is pretty easy! All we have to do is multiply the numerator by 10. So 8 x 10 = 80.
Our new fraction = 80/100 which is bigger than 79/100
Find the y-intercept of the line: 4x−2y+7=0
Answers
Answer:
= (0, 7/2)
Step-by-step explanation:
Dylan bought 3 identical shirts online for a total cost of $71.83 including a flat rate (one time fee) of $7.99 for shipping. What equation can be used to determine the cost, s, of one shirt?
3s + 7.99 = 71.83
3 - 7.99s = 71.83
3 + 7.99s = 71.83
3s - 7.99 = 71.83
Answers
Answer:
The first option
Step-by-step explanation:
The second and third options are just wrong.
Good Luck!!!
[tex] {4 }^{2} \times 25 \div \sqrt{25 - 15} [/tex]
Answers
You first double the 4 which is 16, then you multiply the 16 by 25 to get 400. Next, you have to subtract 25 from 15 to get 10. Then, you square root the 10, becoming 3.16
Finally, you divide the 400 by 3.16 to have the final answer: 126.58
Which expression gives the distance between the points (5, 1) and (9,-6)?
Answers
9514 1404 393
Answer:
C. √((5-9)² +(1+6)²)
Step-by-step explanation:
The distance formula can be written ...
d = √((x1 -x2)² +(y1 -y2)²)
Filling in the given point coordinates, this becomes ...
d = √((5 -9)² +(1 -(-6))²)
Simplifying the signs, this becomes ...
d = √((5 -9)² +(1 +6)²) . . . . . matches choice C
Factor completely using the formula for sum or difference of cubes.
2w^3+ 128 =
Answers
Answer:
2 (w + 4) (w^2 - 4w + 16)
Step-by-step explanation:
Use the formulas you already know for sum of cubes, and plug in the numbers you have in the equation
Hopefully this helps - let me know if you have any questions!
Hae Suk flips a penny, a nickel, and a dime. How many ways can she get at least two heads?
Answers
Solve for x:
3a-b/x-b=1/x+1
b-3a does not equal -1
PLEASE HELP NEED ASAPPP WILL GIVE BRAINLIEST TO FIRST CORRECT ANSWERRRR
Answers
Answer:
34
Step-by-step explanation:
i think I had this question
THE TOPIC IS: AREA OF CIRCLES!! PLEASE HELP ME WITH THIS QUESTION!!! WHATS THE ANSWER?? I WILL GIVE YOU BRAINLIEST AND A THANKS!!! AND PLS PUT AN EXPLANATION!! THANK YOU GUYS SO MUCHHHH!!
Answers
Answer:
If you are finding area then the area is 254.34
Step-by-step explanation:
Area of a circle- 3.14 times radius squared
3.14 (pi) times 81 (9 squared)
24 + 6 divide by 3 -2 (4 + 1)
Answers
Answer:
30
Step-by-step explanation:
Answer:
About -4.286
Step-by-step explanation:
First, let's set up the equation.
(24 + 6)/(3 - 2 [4 + 1])
Now, let us do the parenthesis first. (4 + 1). While we are at it, we can also do 24 + 6.
30/(3 - 2[5)]
Now, -2(5)
30/3 - 10
Let us do 3 - 10
30/-7
Lastly, 30/-7, which unfortunately, is a non-terminating decimal, which is about:
-4.286, rounded to the nearest thousandth.
Hope this helps!
Brainliest goes to whoever explains the answer best pls help
Answers
Answer:
no solution
Step-by-step explanation:
1. How many Grams are equal to 35kg.
2. how many milligrams are equal to 927 grams
3. How many grams are equal to 14,000 milligrams
Answers
Answer:
number 1 is 30000
Step-by-step explanation:
that's all i know :(
A cell phone company charges $45 per month plus $10 per GB of data used above your limit. If your total bill was $79, write and solve and equation to find how much data was used above the limit?
Answers
0.2x+40=50
0.2x = 10
5(0.2x) = 5(10)
x = 50
Therefore, 50 text messages would have to be sent or received in order for the plans to cost the same each month.
can you guys help me
Answers
Find the slope of the line passing through the points (-4,-5) and (3, -5).
Answers
19 in
18.6 in
18.6 in
18.6 in
18.6 in
18.6 in
18.6 in
18.6 in
18.6 in
34.8 in
34.8 in
19 in find the perimeter
Answers
Perimeter is just all the sides added up so just plug it in a calculator
3/4x = 1/5 .x =
Pls help I will give brainliest
Answers
Answer:
x= 4/16 stan
x=0.26 dec
Step-by-step explanation:
⬇ Hello! The answer would be down below! :) ⬇
x = 0 will be the answer.
Step-by-step explanation:
So, we start with [tex]\frac{3}{4} x = \frac{1}{5} x[/tex] .
For step 1 we should subtract [tex]\frac{1}{5} x[/tex] on both sides.
[tex]\frac{3}{4} x - \frac{1}{5} x = \frac{1}{5} x - \frac{1}{5} x[/tex]
= [tex]\frac{11}{20} x = 0[/tex]
For step 2 we will multiply both sides by [tex]\frac{20}{11}[/tex].
[tex](\frac{20}{11})[/tex] x [tex](\frac{11}{20} x ) = (\frac{20}{11})[/tex] x [tex]\ (0)[/tex]
= x = 0
HELP PLSS ILL GIVE BRAINLESS
Answers
Answer:
Green = 26.86 or 26.855
Yellow = 50.28 or 50.275
Blue = 36.85
Step-by-step explanation:
Use the formulas for perimeter
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
23) When a two digits number is divided by the sum of its digits, then the
quotient is 8 and the remainder is 2. If the digits are reversed and the
resulting number so formed is divided by the sum of the digits, the
quotient is 2 and the remainder is 8. Find the two digits number.
Answers
Answer: 82
Step-by-step explanation:
As we know remainder formula:-
Dividend = Quotient × Divisor + Remainder
Here, dividend = Two digits number & divisor = Sum of digits
m + 10n = 8 × (m + n) + 2
m + 10n = 8m + 8n + 2
m - 8m + 10n - 8n = 2
2n - 7m = 2
2n = 7m + 2
n = (7m + 2)/2 - - (Eq.1)
Digits interchanged, two digits number is divided by sum of digits, quotient is 2 & remainder is 8.
Now, when digits interchanged:-
Two digits number = 10m + n
Using same formula we get:-
10m + n = 2 × (m + n) + 8
10m + n = 2m + 2n + 8
10m - 2m + n - 2n = 8
8m - n = 8
8m = n + 8
n = 8m - 8 - - - (Eq.2)
Comparing both equations:-
(7m + 2)/2 = 8m - 8
7m + 2 = 2(8m - 8)
7m + 2 = 16m - 16
7m - 16m = -16 - 2
-9m = -18
m = -18/-9
m = 2
So, digit at unit's place = 2
Put this value in (Eq.2)
n = 8(2) - 8
n = 16 - 8
n = 8
So, digit at ten's place = 8
Now two digit number:-
Two digit number = 2 + 10(8)
Two digit number = 2 + 80
Two digit number = 82
(13 + 2) divided by (9-4) I have to show my work please help!
Answers
Answer:
3
Step-by-step explanation:
[tex]\frac{(13 + 2)}{(9-4)}=\frac{15}{5}=3[/tex]
Answer:
3
Step-by-step explanation:
13+2= 15 9-4=5. 15÷5=3
Which algebraic expression matches the transformation
Answers
Answer:
A
Step-by-step explanation:
35. A house that is selling for $150,000 requires a down payment of $12,000. What percent of the cost of the house is the down payment?
Answers
Answer:
8% down payment
Step-by-step explanation:
find lcf which is 3 and then it is 4/50 which is 8/100
(Divide the two numbers by 3 once you find it and then go from there to find 4/50)
Answer:
I dont know expalin more
1. If x and y are vertical angles, then y _____ has the same measure as x.
2. If x and y are adjacent angles, then x and y are ____ acute
Fill in blank with (sometimes, never, always)
Someone please help me for brainliest and 30 points. Please DO NOT answer if u don’t know. And do not put in the comment here’s a link cause it leads to no where. Ty.
Answers
Answer: 1. Sometimes 2. Always
Step-by-step explanation:
I am pretty sure these are right.
A bicycle has a listed price of $529.95 before tax. If the sales tax rate is 7.5%. Find the total cost of the bicycle with sales tax included. Round your answer to the nearest cent, as necessary.
Answers
Answer:
569.95 dallars
Step-by-step explanation:
Help pleaseeeeeeeee
Answers
Answer:
(4,0)
Step-by-step explanation:
Answer:
I have made it in above picture
hope it helps
The graph shows the function f(x) = 6(3)x. What is the value of the inverse function, f −1, at x = 2?
Answers
Answer:
There is an error in the equation.
f ( x ) = 63 X?? or whatt??
Answer:
-1
Step-by-step explanation:
y = f(x)
y = 6 * 3^x
Interchange x and y
x = 6 * 3^y
Divide by 6
x/6 = 3^y
Take the log of both sides
log(x/6) = log(3)^y
Bring the y down
log(x/6) = y log(3)
Divide by log(3)
log(x/6)/log(3) = y
Let x = 2
log(2/6) / log(3) = y
-(0.4771 )/ 0.4771 = y
y = - 1
Remark
The original graph is in green
The red graph is the inverse.
The point (2,-1) is marked so that you know it falls on the inverse.
Help asap !! Giving out brainliest answer !! Answer has to be correct
Answers
Answer:
33 ft
Step-by-step explanation:
hey, hope this helps and right.
Find the vertex and focus of
(x+3)^2 = 4 (y+2)
Answers
Answer: I don’t know how to solve x but look at the picture
Step-by-step explanation: Hope this help :D
HELPP MEE!!!!
IS the histogram below symmetrical?
..
Is it skewed to the right or left?
how many peaks does it has?
Answers
Find the value of x
A. 12
B. 36
C. 13
D. 6
Answers
that’s what i would go with