Answers
Answer:
140 degrees.
Step-by-step explanation:
180-110 is 70. Bottom triangle is isosceles, meaning that the bottom left corner is also 70 degrees. The top angle in the bottom triangle is 180-70-70, 40. Flip it to the other side and the bottom angle of the top triangle is 40. Again, an isosceles triangle, so that the top left angle of the top triangle is also 40. 180-40 is 140.
Related Questions
3 wings cost $2 How many wings for $18?
Answers
Answer:
We can get 27 wings
Step-by-step explanation:
We can write a ratio to solve
3 wings x wings
--------------- = --------------
2 dollars 18 dollars
Using cross products
3 * 18 = 2 x
54 = 2x
Divide by 2
54/2 = 2x/2
27 =x
We can get 27 wings
At a diving competition, Allison scored 78.5 on her first dive. Hannah's score on her first dive was 74.65. How many more points did Allison score on her first dive than Hannah? Show your work.
Answers
Answer:
78.5-74.65=3.85
Step-by-step explanation:
Are lines segment Gl and HK congruent or not?
Answers
Answer:
congruent (I am sorry if wrong)
Step-by-step explanation:
GI are 8 distance apart from each other
and so is HK
Reachel bought 3 CDs for $17 each and 1 CD for $19 how much did reachel spend on CDs?
Answers
She spent a total of $70 on CDs.
Answer:
3 cds is $17 she spent $40
Step-by-step explanation:
3 • f (-4) -3 • g (-2)=
Answers
Answer:
F=g^2+6
Step-by-step explanation:
Simplify:
1. Assume you need to multiply the variables by the numbers next to them:
[tex]3 * f (-4) - 3 * g (-2)=-12f + 6g[/tex]2. Assume the number next to the variables mean exponents:
[tex]3 * f ^{-4} - 3 * g^{-2}=3/f^4-3/g^2=3(g^2-f^4)/f^4g^2[/tex]square root of 1089 by long division
Answers
Answer:
33 i think
Step-by-step explanation:
Which of the following is the correct graph of the linear equation below?
y+3 = -(x-4)
=-
PRII
A.
5 -4 -3
-2.1
2
3
4
-1
-2
+-3
-4
T'
Answers
b) 2a + 3b If a = 7 and b = 2, find the value of a) ab c) 2ab d) (a - b)2
Answers
Answer:
b) 20, a) 14, c) 28, d)10
Step-by-step explanation:
b) 2a +3b ; a=7 and b=2
2(7) + 3(2)
14 +6
20
a) ab
(7)(2)
14
c)2ab
2(7)(2)
14(2)
28
d) (a-b)2
2a-2b
2(7)-2(2)
14-4
10
I was a bit confused at the question, but those were the answers that I got and the work that follow. Hope this helps! Good luck.
What is 4/9 increased by 1/3 ?
Answers
Answer:
7/9
Step-by-step explanation:
4/9 + 1/3
*Multiply top and bottom by 3
4/9 + 3/9
= 7/9
LCF of [tex]e^{2} r^{2} t^{3} \\and\\e^{3} r^{3} t^{2}[/tex]
Answers
Answer:
[tex]r^{3} t^{3}[/tex]
Step-by-step explanation:
Which of these a example
Answers
Answer:
D`
Step-by-step explanation:
The answer would be D because 40 is twice as much as 20. We also double the number of hours. So instead of having the ratio of 20:1 we have the ratio 40:2 (Miles : Hours)
lolol lfeofviponvfnfuibouigb
Here is a diagram of triangle DEF.
Find the measures of angles q, r, and s.
(PLEASE help ASAP I will give brainliest!)
Answers
Answer:
q= 100
r= 135
s= 125
Step-by-step explanation:
These are the angles
The measures of angles q, r, and s are q = 100°, r = 135°, and s = 125°.
What are Alternate Interior Angles?Alternate Interior Angles are defined as the pair of angles created on the inner side of the parallel lines and on the opposite sides of the transversal when two parallel lines are intersected by a transversal are referred to as alternate internal angles. These angles are always equal.
These are the angles
⇒ q = 180 - 80 = 100
⇒ r = 180 - 45= 135
⇒ s = 180 - (180 - 80 - 45) = 125
So the sum of the measures of angles q, r, and s
⇒ q + r + s = 100 + 135 + 125 = 360°
Thus, the measures of angles q, r, and s are q = 100°, r = 135°, and s = 125°.
Learn more about Alternate Interior Angles here:
brainly.com/question/2125016
#SPJ2
Anya drove 2 hours to get to the train
station. Then she rode the train for 14
hours. She drove about 55 miles per
hour. The train traveled at about 80
miles per hour. How many miles did
Anya travel altogether?
Answers
Can you solve and give me explanation how to solve
Answers
9514 1404 393
Answer:
3 < x < 6
Step-by-step explanation:
Use the perimeter formula to write an expression for the perimeter. Then put that in an inequality with the given limits. Solve for x.
P = 2(L +W)
P = 2((4x) +(2x +1)) = 2(6x +1) = 12x +2 . . . . . fill in the given values; simplify
The perimeter wants to be between 38 and 74 cm, so we have ...
38 < 12x +2 < 74
36 < 12x < 72 . . . . . subtract 2
3 < x < 6 . . . . . . . . . divide by 6
_____
Additional comment
Solving a compound inequality is very much like solving a single inequality. You need to "undo" what is done to the variable. The rules of equality (ordering) still apply. If you were to multiply or divide by a negative number, the direction (sense) of the inequality symbols would reverse in the same way they do for a single inequality.
Here, our first step was to subtract 2 from all parts of the inequality:
38 -2 < 12x +2 -2 < 74 -2 ⇒ 36 < 12x < 72
The division by 12 worked the same way: all parts are divided by 12.
36/12 < (12x)/12 < 72/12 ⇒ 3 < x < 6
__
If it makes you more comfortable, you can treat the perimeter limits as two separate inequalities: 38 < 12x+2 and 12x+2 < 74. Both restrictions apply, so the solution set is the intersection of the solution sets of these separate inequalities.
The area of the trapezium is 27.5 cm^2 work out the value of y
Answers
Follow up on the attachment, ask for clarification if you don't get it
y=8cm
Lori brought sunglasses and flip-flops at a half-off sale.If she spent a total of $21 on the two items, what was the original price of the sunglasses?
Answers
The sunglasses were originally priced at $ 21.
Given that Lori brought sunglasses and flip-flops at a half-off sale, to determine, if she spent a total of $ 21 on the two items, what was the original price of the sunglasses (taking into account that they both cost the same) will be you must perform the following calculation:
50 = 21 100 = X 100 x 21/50 = X 2100/50 = X 42 = X
Thus, the total price of both goods is $ 42, which, divided in half, results in $ 21 (42/2).
Therefore, the sunglasses were originally priced at $ 21.
Learn more in https://brainly.com/question/731526
janelle earns $9 an hour and works 25 hours per week. 26% of her pay goes towards taxes. she is hoping to buy her first car 8 months from now for $3,200. Write a smart goal for janelle so she will know how much money to set aside each month in order to reach her goal
Answers
Answer
100
Step-by-step explanation:
A triangle has side lengths 35 cm, 46 cm, and 68 cm.
What type of triangle is this?
scalene
isosceles only
equilateral
Answers
Answer: Scalene
Step-by-step explanation:
The triangle doesn't have any equal side
Answer:
This is a scalene triangle. Hope this helps.
Which difference is about 10?
A. 33.2-28.4
B. 70.9-58.7
C. 42.5-16.8
D. 65.7-65.6
Answers
Answer:
Step-by-step explanation:
b
In a test gender selection technique results consisted of 250 baby girls and 234 boys. Based on this result what is the probability of a girl born to a couple using this technique?
Answers
Answer: 125/242
Step-by-step explanation: Probability is favorable outcomes over all outcome, since there were 250+234 total outcome, and 250 were favorable (girls), then the probability is 250/250+234=250/484=125/242
Alexa is preheating her oven before using it to bake. The initial temperature of the
oven is 75° and the temperature will increase at a rate of 10° per minute after being
turned on. What is the temperature of the oven 8 minutes after being turned on?
What is the temperature of the oven t minutes after being turned on?
Answers
Answer: i needed pointsss srry
Step-by-step explanation:
Nathan usually drinks 35 ounces of water per day. He read that he should drink 68 ounces of water per day. If he starts drinking 68 ounces, what is the percent increase? Round to the nearest percent.
The percent increase is %.
Answers
The increase of water intake would be 33 oz, 33% of 68 is 22.
please try to help answer and explain pls
Answers
Answer:
B
Step-by-step explanation
TIENES QUE SIEMPRE FIJARTE EL DE ABAJO Y DESPUES EL DE ARRIBA
EN PLAN LA LINEA QUE PASA POR EL EJE
si a+b = 40; ab= 40 calcula a2 + b2
Answers
a² + b² = 1,520
Step-by-step explanation:
a + b = 40ab = 40a² + b²
= (a + b)² - 2ab
= 40² - 2(40)
= 1,600 - 80
= 1,520
On Monday, 405 Students went on a trip to the zoo. All 9 uses were filled and 9 students had to travel in cars. How many students were in each bus?
Answers
So since 9 went by car I did 405-9= 396 that went by bus.
There were 9 buses so I did 396/9=44 so there were 44 students on each bus.
Hope this helps !
Answer:
Step-by-step explanation:
n = 41
There are 41 students on each bus.
a patio furniture set sells for $935 on installment plan, which includes finance charge the payment plan calls for 15 percent down and the balance in 12 equal paymnets. the ampount of the payment is
Answers
The monthly payment for the patio furniture will be $66.23
Cost of the patio furniture = $935
Since there's a 15% down payment, then the amount that the buyer will pay will be:
= 15% × $935
= 0.15 × $935
= $140.25
Therefore, the amount that is left to pay will be:
= $935 - $140.25
= $794.75
Since the balance will be paid for 12 months, the monthly payment will be:
= $794.75 / 12
= $66.23
Read related link on:
https://brainly.com/question/25092501
Answer:
$66.23
Step-by-step explanation:
See tutor response above
Chang knows one side of a triangle is 13 cm. Which set of two sides is possible for the lengths of the other two
sides of this triangle?
5 cm and 8 cm
6 cm and 7 cm
7 cm and 2 cm
8 cm and 9 cm
Answers
Answer:
(A) 5cm and 8cm
Step-by-step explanation:
Look to find out the triangle side you here to add and find outnth sum.
HELP Not sure how to do this. Harry starts 10 miles away from home. For each minute his distance decreases by two miles. Write and graph an equation to represent this scenario.
Answers
Answer:
yes
Step-by-step explanation:
j divisional yapa Irapuato perforan otero POW ad teo o ñ usado rap xiii foro
The equation to represent this scenario is d(t) = -2t + 10.
What is a graph?The set of ordered pairings (x, y) where f(x) = y makes up the graph of a function.
These pairs are Cartesian coordinates of points in two-dimensional space and so constitute a subset of this plane in the general case when f(x) are real values.
Given, Harry starts 10 miles away from home.
For each minute his distance decreases by two miles.
Assuming no. of minutes to be 't' and distance to be d(t).
∴ d(t) = -2t + 10.
The graph of this is attached.
learn more about graphs here :
https://brainly.com/question/2288321
#SPJ2
five times x equals one
Answers
Answer:
x=0.2
Step-by-step explanation:
1 / 5 = 0.2
therefore
5 x 0.2 = 1
Write an equation of the line perpendicular to the given line that contains P.
P(5,-3); y=1/3x+4
Answers
Answer:
P(y,x)=P
y = 1/3x + 4
Step-by-step explanation: