A measure below of three angles of a triangle is shown below. What is the measure of x?
Answers
38+x+x+2= 180
Collect like terms
40 +2x=180
Bring 40 to the other side and subtract
2x=140
Divide by 2 to get x alone
X=70
Related Questions
if a bus traveled 160 miles in 4 hours, what was the average speed in miles per hour
Answers
please help due in 3 minutes will give brainliest.
Answers
Answer:
Step-by-step explanation:
25x
If line segment AB is 200%, what is the length of the line segment that is 100%?
_______inch(es)
(Type a whole number or a decimal)
Answers
What are some examples of recursion in real life?
Answers
Answer:
Step-by-step explanation:
Hint: recursion means the process of defining a problem in terms of itself...
What percent of 180 is 30?
Answers
Answer:
16.67
Step-by-step explanation:
30: 180÷100 =
( 30÷00): 180 =
3000: 180 = 16.67
A deposit of 100 dollars is represented as?
Answers
Answer:
represents the use of money as a ... savings deposits and small time deposits of less than $100,000.
Step-by-step explanation:
Answer:
+100 dollars
Step-by-step explanation:
You are depositing, or adding 100 dolors
A plus sign represents addition.
This means the answer is +100 dollars.
Hope this helps! I would love Brailiest if you do not mind!
The wholesale price for a pillow is $4.50 . A certain department store marks up the wholesale price by 80%. Find the price of the pillow in the department store.
Round your answer to the nearest cent, as necessary.
Answers
Answer:
8.1
Step-by-step explanation:
1.8 times 4.50 is 8.1
Which of the following is a solution for the inequality 2x < 9?
Answers
Answer:
C) x = 4
Step-by-step explanation:
To solve this, divide 2 from both sides to get x < 4.5. This means that x has to be less than 4.5. "x" as 4 is the only correct answer because 4 is less than 4.5.
Hope it helps and is correct!
Answer:
x=4
Step-by-step explanation:
2*4.5=9
9<9 incorrect
2*6=12
12<9 incorrect
2*4=8
8<9 correct
Use more than, less than, or equal to. –5/3 is ___ 0.27.
Answers
Answer:
less than
Step-by-step explanation:
its negative
Answer
the correct answer is -5/3 is < 0.27
a store is offering 20% discount on all items
the price of the hat after the discount is $18
what was the original price?
Answers
Answer: $22.50
Step-by-step explanation:
original price = p
20% discount = 0.8
sale price = 18
p x 0.8 = 18
p = 18/0.8 = 22.50
The length of a rectangle is shown below:
On a coordinate grid from negative 6 to positive 6 on the x-axis and on the y-axis, two points A and B are shown. The point A is on ordered pair 1, 3, and the point B is on ordered pair negative 3, 3. A straight line joins the points A and B.
If the area of the rectangle to be drawn is 20 square units, where should points C and D be located, if they lie vertically below the line that connects B and A, to make this rectangle? (5 points)
Group of answer choices
C(−3, −2), D(1, −2)
C(−3, −1), D(1, −1)
C(−3, −7), D(1, −7)
C(−3, −5), D(1, −5)
Answers
The angles below form a linear pair. What is the measure of angle ABC?
Answers
Explanation: a straight line has 180 degrees in it, take away the 48 leaves you with 132.
Jordan went swimming for 78 hour in the morning and 56 hour in the afternoon.
What is the best estimate for the total time Jordan went swimming?
78hour is closest to ______ . 56hour is closest to _______ . Therefore, the best estimate for the total time Jordan went swimming is close to _______ .
A: 0 hours
B: 1/2 hours
C: 1 hour
D: 2 hours
E: 3 hours
Answers
Answer:
3 hours
Step-by-step explanation:
78 is closets to 80
56 is closest to 55
80+55
136
60×_=136
Answer:
2
Step-by-step explanation:
bc yes
What is -14 + (-4x)?
Answers
Answer:
-3.5
Step-by-step explanation:
NEED HELP RIGHT AWAY!!!
Point P on the coordinate grid below shows the location of a stage light. A second stage light is 6 units above P. The length of each square on the grid is 2 units. What are the coordinates of the location of the second stage light?
(8, −10)
(8, 2)
(14, 2)
(14, −10)
Answers
compare 11 1/2 feet and 4 yards is it < , > , or =
Answers
Answer:
11 1/2 < 4 yards or 12 feet
Step-by-step explanation:
Answer:
4 > 11 1/2.
Step-by-step explanation:
First we have to find what 4 yards equals to in feet, 4 yards = 12 feet. Therefore, 4 yards is bigger than 11 1/2.
Two stores are selling the same pair of basketball shoes.
Store A sells the shoes for $120 and offers a 25% coupon.
Store B sells the shoes for $100.
Pls show your work as you find the cost at each store or at least explain.
Answers
Arpad's roof is shaped like a square pyramid. The square base has side lengths of 55 feet. The height of each triangular face is 10 feet. What is the surface area of Arpad's roof (including the base)?
Answers
Answer:
the answer is 4
Step-by-step explanation:
i just did it
help me with this question
Answers
Answer:
I THINK C
Step-by-step explanation:
I THINK.
Plsssssss helppppppp!!!!!!!
I WILL AWARD BRAINLIEST!!!!!
Answers
Answer:
no sé inglés ayuda :( :( :( :( :( :( :(
Answer:
125.96 lb
Step-by-step explanation
step 1: add fractions
step 2: sum of fractions of 134
Art by me but anyways.. there is also a picture of me from like.. 2 weeks ago ;-;
Answers
Answer:
Your art looks really good!
Step-by-step explanation:
identify the function shown in this paragraph
Answers
Answer:
i think its A
Step-by-step explanation:
Answer: A( The first one)
Step-by-step explanation:
Just graph it out put the slope over 1 (m)
Y=mx+b
m=slope
b= y intercept
First find the y intercept and mark the point (-1)
then use rise/run for slope (m)
Find the alternate interior angles in the figure shown given that m||n. Use pencil and paper. Describe a situation where you would use a transversal to cut a pair of parallel lines.
Which are the alternate interior angles. Select all that apply. 75 Points! (Will give Brainliest)
Answers
Answer:
i think its E and F
Step-by-step explanation:
im not sure
Answer:
i think its E and F as well
Step-by-step explanation:
Elena had $50 in the bank on Monday. She had $56 on Tuesday. What was the percent of increase from Monday to Tuesday. If needed, use a tape diagram or double number line to help get the answer.
A. 12%
B. 8%
C. 14%
D. 10%
Answers
Answer:
b
Step-by-step explanation:
256 heartbeats in 4 minutes, wight the unit rate
Answers
Answer:
64/1 or 64 heartbeats in 1 minute
Step-by-step explanation:
256 divided by 4 is 64.
I hope this helped!!
PLEASE HELP
A store marks its merchandise up 225% from the price it pays (Hint: whoa that is MORE than DOUBLED/twice).
The store buys a bag of chips for $1.20. How much will the store charge for the bag of chips?
Answers
Reason for this is do 1.2*225%(or 2.25) in your calculator to get 2.7.
Then take the 2.7 then add it to the original purchase cost of 1.2 to give you a total of $3.90.
pls i need help asap with this plss
Answers
Answer:
A.Length = 12cm
B.Perimeter = 100.97cm
Answer:
a. L = 12cm
b. P = 100.9cm
The odometer in Mr. Washington's car does not work correctly. The odometer recorded 13.2 miles for
his last trip to the hardware store, but he knows the distance traveled is 15 miles. What is the percent
error? Use a calculator and the percent error formula to help find the answer. Show your steps.
HELP WITH EQUATION
Answers
I think the answer its 1.8 percent because if you subtract 15-13.2 comes out to be 1.8.
but l also think it could be 12 percent error.
The odometer recorded [tex]13.2[/tex] miles for his last trip to the hardware store, but he knows the distance traveled is [tex]15[/tex] miles then the percent error is [tex]12 \%[/tex] .
What is percentage ?A percentage is a number or ratio that can be expressed as a fraction of 100. And is denoted using the percent sign, "[tex]\%[/tex]".
Percentage [tex]=\frac{Diffeerence \ in \ value}{Total \ value}[/tex]
We have,
Last trip to the hardware store [tex]=13.2[/tex] miles
Original trip to the hardware store [tex]=15[/tex] miles
So,
Using the above given formula;
Percentage error [tex]=\frac{Diffeerence \ in \ value}{Total \ value}*100[/tex]
[tex]=\frac{15-13.2}{15} *100[/tex]
[tex]=\frac{1.8}{15} *100[/tex]
[tex]=12 \%[/tex]
So, the Percentage error in the odometer is [tex]12 \%[/tex] which is find out using above given formula.
Hence, we can say that the odometer recorded [tex]13.2[/tex] miles for his last trip to the hardware store, but he knows the distance traveled is [tex]15[/tex] miles then the percent error is [tex]12 \%[/tex] .
To know more about Percentage click here
https://brainly.com/question/24159063
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can someone help me? I will give you 8 points!
Answers
Answer:
For 7, it's around 20 minutes. For 6, it's around 30. For 8, it's around 15.
the question is in the photo :)