Answers
Answer:
x = 52Step-by-step explanation:
Known:
What to find = x
Exterior angle = 142
Right angle = 90
Unknown:
what unknown value is = ?
Interior angle = ?
1. Find the angle of the interior angles.
180 - 142 = 38
2. Add the two known angles
38 + 90 = 128
3. Subtract from 180
180 - 128 = 52
x = 52 is the answer.
Hope this helped,
Kavitha Banarjee
Related Questions
Which is the best deal of these three offers?
2/$3.33
3/$4
4/$5
Please explain...
Answers
I need help, please u will get 20 points
Answers
Answer:
the answer is going to be 9
Answer:
13
Step-by-step explanation:
9 3/4 feet = 3/4 minutes
39/4 = 3/4
= 13
A faucet dripped 1/4 cup of water in 11/2 hours. What is the rate in cups per hour?
Answers
Answer:1/6th of the Cup
Step-by-step explanation:
Han says that you can wrap a 5-foot rope around a wheel with a 2-foot diameter because is less than pi. Do you agree with Han? Copied for free from openupresources.Org
Answers
Given :
Han says that we can wrap a 5 foot rope around a wheel with a 2 foot rope.
To Find :
It this true or false.
Solution :
Radius of wheel, r = 1 foot.
Circumference of wheel is given by :
[tex]C = 2\pi r\\\\C = 2\times 3.14\times 1\\\\C = 6.28 \ foot[/tex]
Since, circumference is greater than 5 foot, therefore, we cannot wrap a 5-foot rope around a wheel with a 2-foot diameter.
Hence, this is the required solution.
agree Step-by-step explanation:
If ∠ABC = ∠FBI, then m∠ABC − m∠FBI = 180◦ True or False
Answers
Answer:
false?
Step-by-step explanation:
Answer:
false I think but I'm not completely sure
The prime factorization of 1080 is ____
.
List the factors from least to greatest and be sure to use the * between different the factors. For example, the prime factorization for 12 can be entered as 2*2*3. Do not use exponents.
Answers
Answer:
1080 = 2 * 2 * 2 * 3 * 3 * 3 * 5
Step-by-step explanation:
Start dividing by prime numbers.
1080 / 2 = 540
540 / 2 = 270
270 / 2 = 135
135 / 3 = 45
45 / 3 = 15
15 / 3 = 5
5 / 5 = 1
So we have 3 2s, 3 3s, and 1 5.
SOMEONE HELP PLEASE
WILL GIVE PERSON WHO IS RIGHT BRAINLIST
Answers
Step-by-step explanation:
ur ans n fine me brainlist!
I need help I WILL MARK BRAINLIEST JUST PLS TELL ME WHAT 2+2 IS PLSSSSS IM DESPERATE
Answers
Answer:
4
Step-by-step explanation:
2+2=4
Evaluate the expression for z = –8.
–2z =
Answers
Answer:
Z = - 8/3.
Make brainlist please
4+5(p-1) =34 solve it fast
Answers
Answer:
P=7
Step-by-step explanation:
4+5(7-1) = 34
4 + 5(6) = 34
4+30=34
34=34
Four less than twice a number is twenty four.
Answers
Answer:
4-2x=24
24-4=20
x=10
Step-by-step explanation:
to the nearest whole degree, what is the measure of Angle z
A. 41°
B. 47°
C. 51°
D. 57°
Answers
Answer:
51°
Step-by-step explanation:
you just have to add all the numbers and subtract it by two
Answer:
51
Step-by-step explanation:
Nora has 16 muffins that she wants to give to 4 friends.
She wants each friend to have the same number of muffins.
Select the three statements that describe how Nora should give the muffins to her
friends.
Answers
Answer:
16 ÷ 4, 16/4, each friend gets 4 of the muffins.
Step-by-step explanation:
Dividing it by four will give them all an equal amount.
Hope this helps.
There are 24 bottles of water in 2 cases of water. If each case of water contains the same number of bottles, what is the minimum number of cases needed to have 76 bottles of water?
Answers
Answer:
7
Step-by-step explanation:
yw
Answer:
7
Step-by-step explanation:
Jinni opened a bank account. She deposited $87.60 into her account every month for 10 months. She used $25.60 every month to pay for music classes. After 10 months, she used 1 over 4 of the total money left in her account to go to a summer camp for musicians. What is the total amount of money Jinni spent to go to the summer camp? (5 points)
Group of answer choices
$64.00
$88.00
$155.00
$620.00
Answers
Answer:
$155.00
Step-by-step explanation:
A lifeguard is in an observation chair and spots a person who needs help. The angle of depression to the person is 22°. The eye level of the lifeguard is 10 feet above the ground. What is the horizontal distance between the lifeguard and the person? Round to the nearest foot.
Answers
Answer:
The horizontal distance between the lifeguard and the person is approximately 24.751 feet.
Step-by-step explanation:
At first we include a geometrical representation of the statement, which is shown in the image attached below. We can determine the horizontal distance between the lifeguard and the person by means of the following trigonometrical relationship:
[tex]\tan \theta = \frac{OL}{OP}[/tex] (1)
Where:
[tex]\theta[/tex] - Angle of depression to the person, measured in sexagesimal degrees.
[tex]OL[/tex] - Height of the lifeguard above the ground, measured in feet.
[tex]OP[/tex] - Horizontal distance between the lifeguard and the person, measured in feet.
If we know that [tex]OL = 10\,ft[/tex] and [tex]\theta = 22^{\circ}[/tex], then the horizontal distance between the lifeguard and the person is:
[tex]OP = \frac{OL}{\tan \theta}[/tex]
[tex]OP = \frac{10\,ft}{\tan 22^{\circ}}[/tex]
[tex]OP \approx 24.751\,ft[/tex]
The horizontal distance between the lifeguard and the person is approximately 24.751 feet.
the sum of y and the difference of 9 and j
as an expression
Answers
Answer: I think it would be Y+(9-j)
Is the following equation an example of direct variation?
y equals 5 x
Answers
Help pls!
13x - 14 = - 118
- 13x =
x=
Answers
-13x=
x=-8
write a function rule for the nth term of each arithmetic sequence
1=6,11,16,21...
2=-7,-15,-23,-31....
3=-7.6,-9.6,-11.6,-13.6......
Answers
Answer:
radinda9124 i will answer wait
Please help
I will give brainliest
A farmer is painting a new barn. He will need to calculate the surface area of the bath to purchase the correct amount of paint in which following unit can the farmer expect to calculate the surface area?
M, m^3, ft, ft^2
Answers
Answer:
Step-by-step explanation:
Ft is 4 m35
Answer:
The answer would be B
Step-by-step explanation:
meter's squared is literally the basic unit of measurement for surface area
use ur notebook and
solve for: 5x-36x+3x
ill give brainliest
Answers
-28x is the answer.
add -36 and 3 then subtract 5 when you get your answer make a negative and keep the x
A pair of boots are $94.99. They are 25% off. With this
discount, what is the sale price? Round to nearest
cent if necessary.
Answers
Explanation:
When finding a discount price, we can set up two fractions to equal each other.
- x/94.99 and 75/100 (use 75 because you are taking off 25 from the total)
-cross multiply 100x=7124.25
- solve for x, x= 71.24
If there are 25% discount on the pair of shoes, then the sale price of boots are, $71.24
What is the sale price ?Sale price refers to the price at which a product or service is offered for sale after a discount or reduction from its original or regular price. Sale price is a promotional tool used by retailers to encourage customers to purchase products or services by offering them at a lower price than their regular price. The purpose of a sale price is to increase sales and generate revenue, as well as to clear inventory, attract new customers, and increase brand awareness. The calculation of sale price is typically performed by subtracting a certain percentage or dollar amount from the original or regular price.
Given that,
The boots are $94.99 and are 25% off,
so the discount amount is
⇒ $94.99 x 0.25 = $23.75.
The sale price of the boots is
⇒ $94.99 - $23.75
⇒ $71.24
Rounded to the nearest cent, the sale price is $71.24
To know more about Sale Price check:
https://brainly.com/question/20418815
#SPJ6
If 1 droplet of water falls from a pipe every 10 seconds. How many droplets of water would have fallen 6 minutes?
Answers
Answer:
36
Step-by-step explanation:
60 seconds in one minute = 6 drops times 6 equals 36
Answer:
36 droplets of water in 6 minutes
Step-by-step explanation:
If there are 60 seconds in a minute, and one droplet of water falls in the pipe every 10 seconds then you would need to divide.
The first step is to divide 60 by 10. The answer will be 6. This means that six droplets will fall for every minute.
60/10 = 6
This gives us a unit rate to work with.
6:1 or [tex]\frac{6}{1}[/tex] or 6 droplets per minute
All you have to do is multiply.
[tex]\frac{6}{1} * 6[/tex] (the minutes)
Your answer should be 36 droplets of water have fallen into the pipe in 6 minutes.
Best of Luck!
Please help me on this problem:)
Answers
What is the solution to the system?
Answers
Answer:
last one
Step-by-step explanation:
because it shows that its negitive
help asap please !!!!
Answers
Answer:
65,69,81,87,88
Step-by-step explanation:
E.81
Kristin is filling 3 jars with jellybeans. If she has 1,856 jellybeans and wants to split them evenly between the jars, will Kristin have any jellybeans left over? If so, how many?
Answers
Answer:
Yes, Kristin will have 2 jelly beans left
Step-by-step explanation:
Total jelly beans = 1,856
Total jars = 3
Kristin is filling 3 jars with jellybeans
She wants to split them evenly between the jars, will Kristin have any jellybeans left over?
Jellybeans in a jar = total jellybeans / total jar
= 1,856 / 3
= 618 remainder 2
Yes, Kristin will have jelly beans left
Kristin will have 2 jellybeans left
Check:
618 × 3 = 1,854
Remaining jellybeans = 1,856 - 1,854
= 2 jellybeans
In the diagram, Triangle ABC ~ Triangle ACD. If AD = 12 and DB = 15, What is AC?
Answers
Answer:
AC = 9
Step-by-step explanation:
We solve using Pythagoras Theorem
The formula is given as:
a² + b² = c²
Where:
AC = a = ?
AD = b= 12
DB = c = 15
Hence,
a² + 12² = 15²
a² = 15² - 12²
a² = 225 - 144
a² = 81
Square root both sides
√a² = √81
a = 9
Hence, AC = 9
hey, can someone please help me solve this? it’s a test.
Answers
Answer:
c
Step-by-step explanation:
3x+75=180
-75 -75
3x=105
x=35
35*2=70