Answers
Answer:
Equation: (2x + 30) + 106 = 180
x = 22°
Step-by-step explanation:
We know that the missing angle from within the triangle and the expression 2x + 30 makes 180 so we can say;
180 - (33 + 41) = missing angle
180 - 74 = missing angle
106° = missing angle
Now we can set up our equation to solve for x:
(2x + 30) + missing angle = 180°
(2x + 30) + 106 = 180° => This would be our equation:
Now let's solve:
2x + 30 + 106 = 180°
2x + 136 = 180
2x = 180 - 136
2x = 44
x = 44/2
x = 22°
Hope this helps!
Answer:
x = 22
Step-by-step explanation:
To solve this the first thing you would need to do is solve the angle that is unmarked in the triangle. To do this you would use the knowledge that the interior agnles of triangles alwasy equal to 180 degrees.
In this case, you would add 33 + 41 = 74 and then you would
subtract 180 - 74 = 106
The next step would be to find the question mark 2x + 30 = ?
To do this you would have to use the 106 degrees from the previous step.
Knowing that (2x + 30) + 106 = 180 degrees this should be easy to solve.
(the angles on either side of a line that is split always add to equal 180 degrees)
You would then subtract 180 - 106 = 74
Now we know that 2x + 30 = 74
Now you would subtract 30 fom both sides to find that 2x = 44
All you have to do now is divide each side by to find that x = 22
Related Questions
Jeremy earned x number of dollars mowing lawns in the month of June. His brother, Matthew, earned twice plus $4 of what Jeremy earned. Their cousin, Don, earned 3 times less than $10 than what Jeremy earned. THe three boys earned $264. HOw much did Jeremy earn?
A) $49
B) $47
C) $45
D) $43
Answers
Help please!
NO LINKS
Answers
There are two bags containing only black and white marbles. Bag A has 9 white marbles and 3 black marbles. Bag B has 8 white marbles and 12 black marbles.
A marble is randomly chosen from each bag.
List these events from least likely to most likely.
Event 1: choosing a white or black marble from Bag B.
Event 2: choosing a white marble from Bag A.
Event 3: choosing a black marble from Bag B.
Event 4: choosing a blue marble from Bag A.
Answers
Event 1
Event 3
Event 2
Event 4
I prob messed up
Event 3
Event 2
Event 1
1) Explain how angles are measured.
Answers
(THIS IS 6TH GRADE MATH) WHATS THE EXPRESSION FOR THESE,
Answers
Answer: i cant see the pic
Step-by-step explanation:
Find the value of x. The diagram is not to scale.
Answers
Consider Z the third angle in the image;
105 + z = 180
z = 75
72 + x + z = 180
72 + 75 + x = 180
x = 33
Alternative D)
can u help me with this ont to its if j=8.21 is j-3.41=3.19 true or false
Answers
Since j=8.21 the equation would be 8.21-3.41 which equals 4.8
please help quick!!!
Answers
Answer:
75
Step-by-step explanation:
Volume = 1/2*B*H
So 10 times 3 times 5 divided by 1/2. 10 times 3 is 30, multiplied by 5 is 150.
150 divided by 0.5 (1/2) is 75.
Jason's checkbook had a balance of $525.02 on May 5 . On May 6 , he wrote a check for $107.65 at the grocery store . On May 8 , he wrote a check for $228.00 for his car payment . On May 9 , his grandmother sent him $55.00 and he deposited this in his account . What is the balance of Jason's account after this deposit .
A $334.37
B $700.37
C $915.67
D $244.37
Answers
Answer:
$244.37
Step-by-step explanation:
Answer:
D $244.37
Step-by-step explanation:
INITIAL BALANCE 525.02 - PAYMENT FOR GROCERIES 107.65 = 417.37
NEW BALANCE 417.37 - PAYMENT FOR HIS CAR PAYMENT 228 = 189.37
NEW BALANCE 189.37 + GIFT FROM GRANDMONTHER 55 = 244.37
Total: $244.37
PLEASE HELP WILL MARK BRAINLIEST!!!
Answers
Answer:
The answer would be c i did the test on plato
Step-by-step explanation:
help questions in photos
Answers
Answer:
47
Step-by-step explanation:
I think the answer is 47. I'm sorry if I'm wrong.
Hi can someone hep me pls and if you don't know the answer pls don't answer and pls dont send links
Answers
Answer:
Dont forget about the answer
Step-by-step explanation:
Please answer! I’m desperate marking brainliest
Answers
Answer:
21>x
Step-by-step explanation:
nick works at a job that pays $6.00 per hour. if he works h hours and makes 192.00 dollars this week, how many hours did nick work this week?
Answers
C. h=32
6*32=192
Answer:Ok so he makes about 6.00 bucks an hour so if he works 30 hours how much will he need to make 192.00 bucks.
Step-by-step explanation: Multiply 6.00 by 30 hours= 180 and u need 192$
so 192-180=12 so add 2 more hours to your 30 hours which makes it 32 hours.
If nick works 30 hours plus 2 more hours a week, he will make a total of $192.
What is the force that always opposes (or works against) motion called?
Answers
Please answer! I’m desperate lol
Answers
Step-by-step explanation:
A) The bus rental would be the total cost or "C". So 700=250+3m.
B) Solve with properties of equality:
700 - 250 = 250 + 3m - 250
450 = 3m
450/3 = 3m/3
150 = m
150 miles
C) Check your answer by plugging the answer into the original equation:
C = 250 + 3(150)
C = 250 + 450
C = 700
The oldest three smith children took reading exams and scored 91%, 89%, and 97% respectively. If four smith children had a test average of 92%, what did the youngest child score on the exam?
Answers
Answer:91
Step-by-step explanation:
Please I need help ASAP
Answers
Answer:
i believe the answer is 52.4%
Answer:
it is 52.4% I wish my math was this easy XD
Step-by-step explanation:
Add: a² + b² + c² – 3abc and a² – b² + c² + abc
2. Add: xy² + 4x²y – 7x²y - 3xy² + 3 and x²y + xy²
3. Add: 5x² + 7y - 6z² ; 4y + 3x² ; 9x² + 2z² - 9y and 2y - 2x².
4. From the sum of 3x - 2y + 4z and 3y – 2z, subtract x - y - z.
5. Subtract a – 2b – c from the sum of 3a – b + c and a + b – 3c.
6. The sum of two expressions is 3x2 + 2xy – y2. If one of them is 2x2 + 3y2, find the other.
7. From the sum of 4b2 + 5bc, -2b2 – 2bc – 2z2 and 2bc + 4c2, subtract the sum of 5b2 – c2 and -3b2 + 2bc + c2.
8. What should be subtracted from 3x + 5y + 9 to get - 2x + 3y + 15?
9. Subtract 2m – 5q + 7 from 4p + 2q and add your result to m2 – 3m3 + m - 1.
10. Subtract 2a2b – 3b2 from 3a2 – 5ab2 + 2b2 and subtract your result from the sum of the two expressions 3ab2 + 5b2 – 2a2b and a2b + 5a2 – 3ab2
Answers
Answer:
Here is your ans.
Step-by-step explanation:
I have few time Because I am too late to school.. So I had solved only up to q.no 5. . Hope you understand it. If you Like then Plz give a five star rating to my ans. And One thing sorry for rough handwriting and mistake
2. -xy^2-2x^2y+3
3. 15x^2+4y-4z^2
4. 2x+2y+3z
5. 3a-c+2b
6. x^2+2xy-4y2
7. Sum of 4b2+5bc ; -2b^2-2bc-2c^2 ; 2bc+4c^2 is (2b^2+2c2)
Sum of 5b^2-c^2 and -3b^2+2bc +c^2 is (2b^2-2bc)
And the subtract of two answers is (2c^2-2bc)
8. 5x+2y-6
9. 3m+6-7q-4p+m^2-3m^3
10. Subtract of (3a^2-5ab^2+2b^2) and (2a^2b-3b^2) is (3a^2-5ab^2-b^2-2a^2b)
Sum of (3ab^2+5b^2-2a^2b) and (a^2b+5a^2-3ab^2) is (5b^2-a^2b+5a^2)
And the subtract of two answers is (6b^2+a^2b+2a^2+5ab^2)
I hope this helped! And if you need to see the solution here it is. I can’t upload other pics (5-7)
9. Max walks 2 km to school in 40 minutes and Dave cycles 5 km to school in 15
minutes. What is the ratio of:
a) Max's distance to Dave's distance
b) Max's time to Dave's time.
please help me NO LINKS PLEASE ❤️
Answers
Max’s time : Dave’s time = 40 min : 15 min = 40:15 = 8:3
b) 40 : 15 = 8 : 3
please help quickly.
Answers
Answer:
x = 2, y = 5
Step-by-step explanation:
Given the 2 equations
y = - 2x + 9 → (1)
y = 4x - 3 → (2)
Substitute y = 4x - 3 into (1)
4x - 3 = - 2x + 9 ( add 2x to both sides )
6x - 3 = 9 ( add 3 to both sides )
6x = 12 ( divide both sides by 6 )x = 2
Substitute x = 2 into either of the 2 equations and evaluate for y
Substituting into (2)
y = 4(2) - 3 = 8 - 3 = 5
Then x = 2, y = 5
Triangle LMN has side lengths of 32 inches, 16 inches, and 40 inches. Is triangle LMN a right triangle? Justify your answer
Answers
Answer:
Yes
Step-by-step explanation:
If you use the Pythagorean theorem you will see that it is indeed a right triangle.
Answer:no it shouldn’t be a right triangle
Please help me on maths
Answers
Answer:
16
Step-by-step explanation:
here's how we get 16: since we know that the average third grade student can read 80 words in five minutes, we divide 5 by 5 to get one minute. so, we do the same to 80; we divide it by 5. 80/5=16.
Answer:
16 words per minute
Step-by-step explanation:
Help Me pls its due today pls
Answers
Remember
1 gallon contains 64ounces
1 cup contains 8ounces
1 pint contains 16ounces
We know that 2 gallons (128oz total) are needed to fill the bucket.
First, Omar pours 64 ounces into the bucket so we have 128 - 64 = 64 ounces left to fill.
Second, Penny pours 8 cups which is the same as 64 ounces (8cups x 8 ounces = 64 ounces total) into the bucket.
Stop here and add up the water in the bucket.
The bucket has only 128 ounces capacity total which means Omar and Penny have filled up the bucket with 64 ounces each. 64 x 2 = 128 ounces
The bucket is full, Ronnie actually makes it overflow. So Sierra will pour 0 quarts of water into the bucket.
Answer:
= 2.75823202 quarts
Step-by-step explanation:
1.40513707 imperial quart = 64 US ounces
1.66534763 imperial quart = 8 cups
0.83267382 imperial quart = 2 US pints
1.40513707+1.66534763+ 0.83267382 = 3.90315852
conversion to gallons = 1.171875
2 - 1.171875 =0.828125
0.828125 gallons conversion x 3.33 = 2.75823202 quarts
2.75823202/0.828125 shows s the conversion rate from gallons to quarts
= 3.33
The answer is = 2.75823202 quarts
which model shows 9 (3+6) = (9 x 3) + (9 x 6)?
NO LINKS OR FILES THANK YOU!!
Answers
Answer:
Look at the image.
Step-by-step explanation:
The required model that represents 9 (3+6) = (9 x 3) + (9 x 6) is given in the model shown in B. Option B is correct.
What is simplification?The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.
What is an array?The array is a collection of things and shapes in a specific pattern.
Here,
Given that, to determine the model that represents 9 (3+6) = (9 x 3) + (9 x 6)
So 9 (3+6) = (9 x 3) + (9 x 6) represents the arrangement of squares in array form,
If in a pattern there are 9 rows there must be 3 and 6 columns or vice versa.,
So from the above definition, a model that represents 9 (3+6) = (9 x 3) + (9 x 6) is given in the model shown in B.
Learn more about Array patterns here:
brainly.com/question/28644955
#SPJ2
If the simple interest earned on $6000 for 9 years is $2,160. Then what is the interest rate? Please explain so I know how to solve problems like these in the future.
Answers
The interest rate is +906.6 per year.
Any absurd answers will be reported. Please someone answer questions 1, 2, and 3. I will mark as brainliest for an authentic answer.
Answers
Answer:
1. -1293.00
2. 1,293.00
3. They will not be able to save $1,500.00 each month unless they start following their budget. Their expenses are going over budget on food, entertainment, and credit cards. But if they start sticking to the budget, they will be able to save $1500 each month.
( I think that this is right )
help this is multiplying fractions
Answers
3/9 x 4 is just 3x4/9 or 12/9 or in simplified form 4/3.
12/13 x 5/3 is just 12x5/13x3 or 60/39 or in simplified form 20/13
It takes 525252 minutes for 555 people to paint 555 walls.
How many minutes does it take 202020 people to paint 202020 walls?
Answers
Answer:
The numbers are a bit odd, are you sure these are the correct numbers?
Step-by-step explanation:
Answer:
We can set a proportion. Ratio of 52 minutes to people per wall = ratio of x minutes to people per wall. Cross multiply. It takes 116 minutes for 20 people to paint 20 walls.
Step-by-step explanation:
Help if you dont mind
Answers
A= πr^2
If we find the area of circle it will be:
A=3.14 x (4cm)^2=3.14 x 16cm^2=50.24cm^2
Now if we find the area of the rectangle it is:
A=3cm x 2cm=6cm^2
And finally, we have subtract the area of rectangle from the area of circle
A(shaded)=50.24cm^2 - 6cm^2= 44.24cm^2
I hope this helped! Good luck :)
Answer: 44.27
Step-by-step explanation:
area of a circle formula: A=πr^2
π4^2 = 50.26548, rounded 50.27
area of a rectangle: A = bh
3 x 2 = 6
subtract 50.27 - 6 = 44.27