Answers
Answer:
The measure of angle Q is 133 degrees
Step-by-step explanation:
(x + 13) + (10x + 13) + (2x - 2) = 180 //There are 180 degrees in a triangle
x + 13 + 10x + 13 + 2x - 2 = 180 //Remove parentheses
13x + 24 = 180 //Combine like terms
13x = 156 //Subtract 24 from each side
x = 12 //Divide to get value of x
10(12) + 13 = Measure of angle Q //We know Q is 10x + 13, since we know what x is 12 from the previous step we'll substitute x for 12
120 + 13 = Measure of angle Q //Multiple 10 and 12
133 = Measure of angle Q
Related Questions
^^down plz help I’ll make another question and give u brainlist plus brainlist on this question
Answers
Answer:
i believe it is 5 im not sure
Step-by-step explanation:
the air pressure P is inversely proportional to the altitude h. write the related variation equation
Answers
Answer:
For a confined, constant volume of gas, the ratio
P
T
is therefore constant (i.e.,
P
T
=
k
). If the gas is initially in “Condition 1” (with P = P1 and T = T1), and then changes to “Condition 2” (with P = P2 and T = T2), we have that
P
1
T
1
=
k
and
P
2
T
2
=
k
, which reduces to
P
1
T
1
=
P
2
T
2
ok so tomorrow i have exams omg haha im so scareddd!!!!!
Answers
Answer:
Best of luck! I hope your exam goes well!!!
What is the distance between -8/5 and -3/5
A.-1
B.1
C.11/5
D. -11/5
Answers
Answer:
1
Step-by-step explanation:
Subtract the two numbers and take the positive value ( since distance is positive)
-8/5 - (-3/5)
-8/5 + 3/5
-5/5
-1
Taking the positive value, 1
Algebraic Expressions
Read and try to solve the problem below.
The Ramirez family is making tamales. They wrap the tamales in corn husks for baking.
They already have 8 corn husks. Isabel is bringing 3 bags of corn husks. Each bag
has the same number of corn husks.
How can you use an algebraic expression to show the total number of corn husks
the Ramirez family will have after Isabel arrives?
TRY
IT
Math Toolkit algebra tiles, number lines, sticky notes
Lo
Answers
Lupita bought 7 pounds of pretzels at a local wholesaler for $16.80. Her friend Charles bought 5 pounds of pretzels at the supermarket for $12.75. Charles thinks he got the better deal because $12.75 is less than $16.80. 8a. Is Charles's reasoning correct? Explain why or why not.
Answers
Answer:
Charly has the better buy
Step-by-step explanation:
The unit cost is
=16.8/7
=$2.4
Her friend Charles bought 5 pounds of pretzels at the supermarket for $12.75
Unit cost
=12.75/5
=$2.55
Charly got the best deal because the unit cost per item is less than that of the friend
Please help. I'll give brainliest :)
On a map 1 inch = 50 miles. If two cities are inches apart, how many miles are they apart?
14.3 miles
50 miles
175 miles
137.5 miles
Answers
Answer:
it would be 100
Step-by-step explanation:
if 1=50 and you have 2 then multiple 50 by 2 and that gives you 100
Answer:
Givint the fact that the two cities are 3 1/2 inches arpart t=which you forgot to put in, I would say that there 175 miles apart
The angle between the incident ray and reflected ray is 90°. Calculate the angle of incidence and the angle of reflection.
Answers
Answer:
Step-by-step explanation:
The angle of incidence and reflection is 45°
The angle between them is 90°
they lie on the same plane, and angle of incidence = angle of reflection
the sum of all the angles is 180°
let angle of incidence and reflection be x
therefore,
90 + 2x = 180
x = 45°
what is the percentage
Answers
Answer:
a percentage is a part of 100 or a fraction over 100
Simplify: 2k(14) + 7(2k) - 2
Answers
Answer:
42k-2
step by step equation:
calculator apps
Car sales increased steadily from March to August *
True
False
Answers
Answer:
i think it is true
Step-by-step explanation:
mark me as brainliest and follow and like my answer
Answer:
False
Step-by-step explanation:
Car sales increased steadily from
May to July
As you can see I have pointed the months with red dots
I NEED HELP FAST!!!
What is the area of this figure?
Enter your answer in the box.
Answers
Answer:
81
Step-by-step explanation:
area of top triangle = 1/2 x 8 x 9 = 36
area of rhombus = 9 x 5 = 45
sum of areas = 81
Triangle A B C is shown. Angle A C B is a right angle. The length of hypotenuse A B is 12 and the length of B C is 6. Angle A B C is 60 degrees and angle B A C is 30 degrees.
What is the value of tan(60°)?
One-half
StartRoot 3 EndRoot
StartFraction StartRoot 3 EndRoot Over 2 EndFraction
StartFraction 1 Over StartRoot 3 EndRoot EndFraction
Answers
Answer: 2 is the answer
Step-by-step explanation:
did it on ed
The value of tan 60° in the triangle ABC is √3
Right angle triangle:Right angle triangle have one of its angles as 90 degrees. The sides are called hypotenuse, adjacent and opposite side base on the angles.
Therefore,
ΔABC
∠C = 90°
AB = 12
BC = 6
∠B = 60°
∠A = 30°
Therefore,
tan 60° = opposite / adjacent
AC = √12² - 6² = √108 = 6√3
tan 60° = AC / BC
tan 60° = 6√3 / 6
tan 60° = √3
learn more on right angle triangle here: https://brainly.com/question/16627295
umm zuritrase899
this my new acc for my back upp umm yee
umm whats +4,000 / 28,573,199
Answers
Answer:
+4,000 / 28,573,199 = [45]
Step-by-step explanation:
Answer:
45 that is the answer
Step-by-step explanation:
Soooo yeah
TIMED TEST!!!
Answer Choices
A)Neither Anne or Tim
B)Both Anne and Tim
C)Only Anne
D)Only Tim
Answers
Answer:
C) only ANN
Step-by-step explanation:
Ann is right but Tom isn't because angles are the same during a reflection but he said angles that aren't congruent were.
Frank ate half of his jellybeans and then bought a package with 16 more. If he now has 20 remaining jellybeans, how many did he have in the beginning?
Answers
Answer:
8
Step-by-step explanation:
20-16=4 4*2=8
I'll give brainly if right
Answers
Answer: 3.6
Step-by-step explanation:
18/5 simplified equals 3 3/5.
3/5 = 0.6
3 + 0.6 = 3.6
In conclusion, the answer is 3.6.
Hope this helps!
3 tane sorum var 3 ü de 9.sınıf sorusu bu 3 sorusu cevaplayanı en iyi seçeceğim
1) Vitaminlerin özellikleri nelerdir?
2)Buldukları besinler nelerdir?
3)İnsanların beslenmesindeki önemi nedir?
Answers
Answer:
1.
Bazı vitaminler yağda çözünür; diğerleri suda çözünür. Suda çözünen vitaminler (C, tiamin, riboflavin, piridoksin, biotin, pantotenik asit, folat, B12) bir veya daha fazla polar veya iyonize edilebilir gruba sahip olma eğilimindeyken, yağda çözünen vitaminler (A, D, E ve K) ağırlıklı olarak aromatik ve alifatik karakterlere sahiptir.
2.
Besinler, yaşam ve sağlık için gerekli olan gıdalardaki bileşiklerdir ve bize enerji, onarım ve büyüme için yapı taşları ve kimyasal süreçleri düzenlemek için gerekli maddeler sağlar. Altı ana besin maddesi vardır: Karbonhidratlar (CHO), Lipitler (yağlar), Proteinler, Vitaminler, Mineraller, Su.
3.
Vitaminlerin farklı görevleri vardır - enfeksiyonlara direnmenize, sinirlerinizi sağlıklı tutmanıza ve vücudunuzun gıdalardan veya kanınızdan düzgün pıhtılaşmak için enerji almasına yardımcı olur. Beslenme Yönergelerini takip ederek, bu vitaminlerin çoğunu yiyeceklerden yeterince alacaksınız. Mineraller ayrıca vücudunuzun çalışmasına yardımcı olur.
Step-by-step explanation:
This is the best i could do...
Can someone help me with this math problem? “Solve the equation for y, if it’s not already solved for. If already solved for, type already solved.”
the equation: 5x+3y=15
Answers
Answer:
y=(-5/3x)+5
Step-by-step explanation:
so you want to isolate the variable of y.
5x+3y=15
5x+3y-5x=15-5x
3y=-5x+15
3y/3=(-5x+15)/3
y=(-5/3x)+5
i am in algebra two so you can trust my answer. if you need more help, lmk in the comments. happy holidays and stay safe!
Pleaseee help meee....
Answers
Answer:
its 90 bc the angle has a square (tbh I'm just guessing
Assume y varies directly with x. If y = 80
when x = 8, find x when y = 40.
Answers
Answer:
4
Step-by-step explanation:
Your brother traveled 117 miles in 2.25 hours to come home for Christmas. What's the average speed that he was traveling?
Answers
Answer:
52 miles per hour
Step-by-step explanation:
The formula for Average speed is given as: Distance(miles)/Time in hours
From the question,
Distance = 117 miles
Time = 2.25 hours
Average Speed = 117 miles/2.25 hours
Average Speed = 52 miles per hour
The average speed that he was traveling is 52 miles per hour
At the beginning of the month, Rachel's Used Car Dealership had 80 cars on
the lot. Today, there are 100 cars on thelot. What is the percent change in the
number of cars on the lot this month?"
Answers
Answer:
25%
Step-by-step explanation:
Joshua has at most 10 dollars a cab company will charge him 4 dollars flat and a rate is 1.25 for each mile driven write and solve and inequality for the above situation
Answers
Answer:
4.8 miles
Step-by-step explanation:
First you need to figure out an equation which will be 10<or equal to 1.25m+4. In this equation m=the number of miles. Knowing this information you can now solve. You want to subtract 4 from both sides leaving you with 6 is less than or equal to 1.25m. You then divide both sides by 1.25 and you are left with 4.8 is less than or equal to m.
Helppppppppp pleaseee ASAP
Answers
Answer:
3
Step-by-step explanation:
Given that:
Larger square is a dilation of smaller square
Dimension of smaller square (5 - 3) units by (5 - 3) units = 2 by 2
Dimension of larger square (7 - 1) units by (7 - 1) units = 6 by 6
Hence, the scale factor used to create the larger square from the smaller square will be:
Scale factor (x) * side of smaller square = side of larger square
x * 2 = 6
2x = 6
x = 6/2
x = 3
Hence, scale factor used to generate larger square is 3
10^4/888x7
A.77.82
B78.50
C. 80
D.non of the above
Answers
PLEASE ANSWER MY LAST QUESTIONNNN!!!!!!
I NEED TO TURN IT IN VERY SOON!!
Answers
Answer:
where is it?
Step-by-step explanation:
good luck have a good life
A case of tacks weighs 1.29 kilograms. There are 7 boxes in each case, each box having the same weight. How much does each box weigh?
Answers
Answer:
Each box weighs 0.18 kilogram.
Step-by-step explanation:
We can do proportions to solve.
[tex] \frac{1.29 \: kilograms}{7 \: boxes} = \frac{x}{1 \: box} \\ \\ \frac{7x}{7} = \frac{1.29}{7} \\ \\ x = 0.18 \\ x = 0.18 \: kilogram[/tex]
find the determinant of the following matrix. [2 -3] [1 -4]
Answers
Answer:
A
Step-by-step explanation:
I don’t know
find the missing side length. if necessary , round you’re answer to the nearest tenth ! pls help
Answers
Answer:
39
Step-by-step explanation:
1. Use the Pythagorean theorom: a^2+b^2=c^2.
C is the missing side here, which is the hypotenuse of the triangle. The other two sides and be put into the equation either way. Doesn't matter the order.
15^2 + 36^2 =c^2
2. Evaluate 15^2 and 36^2 and add the results.
15^2 = 225
36^2 = 1,296
225+1,296= 1,521
3. Take the square root of the answer.
√1521 = 39
