In ΔPQR, the measure of ∠R=90°, the measure of ∠P=62°, and RP = 8.6 feet. Find the length of QR to the nearest tenth of a foot.
Answers
Answer:
in triangle PQR
relationship between base and perpendicular is given by tan angle
tan 62=p/b
tan62=x/8.6
x=tan62×8.6=16.17ft
the length of QR to the nearest tenth of a foot is 16ft.
Related Questions
resolver las siguientes ecuaciones de primer grado -8×+9= - 36
Answers
Answer:
-8x= -36-9
-8x= -45
x= -45 sobre -8
resultado: x=45positivo sobre 8 positivo
What is the size of angle s !!
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The sum of the angles of a quadrilaterals is 360 so 8s=360 s=45
Help ASAP!!!! 10 points
Answers
Answer:
1= c
2=d
3=c
Step-by-step explanation:
Answer:
1) (155+30+40+155+120):5=120 D
2)155,155,120,40,30 MEDIAN IS 120 D
3)MODE NUMBER IS 155 C
Step-by-step explanation:
Solve the system of equations. y=-3/2+9
2x+2y=16
Answers
2x+2x7.5=16
2x+15=16
2x=16-15
2x=1
x=1/2
what has to be the same in order to add fractions?
Answers
Explanation: you can’t add 3/12 and 2/6. You would have to change it to 3/12 + 4/12.
I need help please!!!
Answers
Answer:
Image is all black, cant help ya!
Step-by-step explanation:
I believe it is 5x-7+ jkjksorry
Can Someone help me with this work
Answers
Answer:
Oar City is cheaper
Step-by-step explanation:
27/3=9 (Boat Bunker)
45/9=5 (Oar City)
$4 Cheaper than Boat Bunker
Brainlist?
Answer: Oar City is the answer.
Step-by-step explanation:
Connor has five nickels in one hand and some dimes in his other hand. He has more than two times as many dimes as nickels. He has fewer than three times as many dimes as nickels.
Answers
Complete question :
How many dimes might he have?
How many coins would he have altogether?
Answer:
11, 12, 13, 14 ;
16, 17, 18, 19
Step-by-step explanation:
Let :
Nickel = n
Dimes = d
Total number of nickels = 5
He has more than 2 times as many dimes as nickels ;
d > 2n
d > 2*5 ; d > 10
He has fewer than 3 times as many dimes as nickels;
d < 3n
d < 3*5 ; d < 15
Meaning he has more than 10 dimes but less than 15.
10 < d < 15
So, d could be ;
11, 12, 13, 14
Number of coins altogether :
11 + 5 = 16
12 + 5 = 17
13 + 5 = 18
14 + 5 = 19
A teacher is ordering scissors for her classroom.
*The teacher pays a one-time fee of $8.
*The teacher also pays $2 for each pair of
scissors ordered
Answers
9m + 3m -m = what's the correct answer?
Answers
Answer:
11m
Step-by-step explanation:
Simplify
9m+3m−m
=9m+3m+−m
Combine Like Terms:
=9m+3m+−m
=(9m+3m+−m)
=11m
Answer:
=11m
Answer:
11m
Step-by-step explanation:
9m + 3m - m = ?
just look at it without the variables: m
9 + 3 - 1 = ?
The reason there is a 1 before the m is because there is always atleast a 1 before a variable. 1 x m = m, but 0 x m = 0. so '1'.
ok so now lets solve
9 + 3 - 1
12 - 1
11
so the answer is 11, add the variables back
9m + 3m - m
12m - m
11m
y+2=−3(x−4)
Complete the missing value in the solution to the equation.
Answers
y+2=-3x+12
-2 -2
y=-3x+10
This is as far as it can be simplified.
---
hope it helps
Answer: y = - 3x + 10
Step-by-step explanation:
Step 1: Flip the equation : −3x+12=y+2
Step 2: Add -12 to both sides : − 3 x + 12 + − 12 = y + 2 + -12
Which is the better value? Circle it. 3 sandwiches for 15.00 or 4 sandwiches for 21.00?
Answers
Answer:
I say 3 sandwiches for 15.
Step-by-step explanation:
to find the best price divided the numbers
15 divided by 3= 5
5 is the price per sandwich for this
21 divided by 4= 5.25
5.25 per sandwich
the 3 for 15 is a better deal. You save money.
The population of Nashville, TN is 691,243. The population of Spring Hill, TN is 39,602. How many more people live in Nashville?
Answers
Answer:
651,641 more people live in Nashville.
Step-by-step explanation:
Since more people live in Nashville, we subtract the population of Nashville by the population of Spring Hill to get:
691,243 - 39,602
= 651,641
Which of the following expresses 12 + 42 by using the GCF of the two numbers?
3(9 + 14)
3(4 + 38)
6(2 + 7)
6(6 + 36)
Answers
The local high school’s cheerleading squad is selling snow cones during lunch to raise money for a national cheerleading competition. Paper cones are pre-filled with shaved ice and then filled with flavored syrup as customer orders are placed. The paper cones can contain no more than 535 cubic centimeters of shaved ice and syrup. If the paper cone is 8 centimeters deep, what is the largest width of the containers opening? Use 3.14 to approximate . Round your answer to the nearest whole unit. Include all of your calculations in your final answer.
25 point giveaway and brainliest to whoever answers the best :)
Answers
Answer:
I can just imagine some lady with big jugs leaning over the snow cones and saying in a extremely smexual voice "would you like these huge snow cones baby?", also its roughly 4 cm wide
Step-by-step explanation:
Can anyone help me with this question please
I will mark as a brainliest.
Answers
Answer:
I think it is A.
Step-by-step explanation:
HELP PLEASE!!!! ONLY ANSWER IF YOU KNOW, WILL GIVE BRAINLIEST!!!!
Answers
Answer:
1.D
2.A
Step-by-step explanation:
Answer:
1.A
2.D
Step-by-step explanation:
HELP.... ME PLEASEE ASAP!!!! PLEASEE.....
Answers
32+(2x-12)=90
32+2x-12=90
2x+20=90
2x=70
x=35
Answer:
A x=35
Step-by-step explanation:
(2x-12)+32=90
2x-12=90-32
2x-12=58
2x=12+58
2x=70
x=70/2=35
Yo 10 or 22 points pls help I rlly need help !!!
Answers
x < -7
And then shade to the left 7 places.
A rectangular price tag has a perimeter of 24 centimeters. Its area is 27 square centimeters. What are the dimensions of the price tag?
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Perimeter is the sides added up
3*2+9*2=24
And area is b*h
9*3=27
A store owner has 42.4 pounds of candy. If he splits the candy equally into 4 boxes, how many pounds of candy will each box contain?
Answers
Answer:
10.6
Step-by-step explanation:
just divide 42.2 and 4 and you get 10.6
Answer:
10.6 lb/box
Step-by-step explanation:
42.4/4 = 40/4 + 2.4/4
10 + 0.6 = 10.6
The sum of 3 times the value of x and 2 is equal to 4 less than 5 times the value of x. Which equation can be used to find the value of x?
A: 3x + 2 = 4 - 5x
B: 2x + 3 = 4 - 5x
C: 3x + 2 = 5x - 4
D: none of the above
Answers
Answer:
c
Step-by-step explanation:
BRAINLY PLSSS :))))) It would make my day :-)
as a mixed number
13
Write
as a mixed number.
6
Answers
Answer:
2 (1/6)
Step-by-step explanation:
when 13 is divided by 6, the remainder is 1 with the result of 2. In the format of a(b/c), the result is a, the remainder is b, and the divisor is c.
Answer:[tex]2\frac{1}{6}[/tex]
Step-by-step explanation:
Converting to a mixed number using long division with remainders for 13 ÷ 6.13÷6=2R1
Therefore:[tex]\frac{13}{6}=2\frac{1}{6}[/tex]
Help plz it would mean a lot thanks
Answers
Answer:
1. 128 cm^3
2. 28 ft^3
3. 45 yd^3
4. 675 in^3
5. 83.7 mm^3
6. 144 cm^3
Step-by-step explanation:
just multiply
Can someone please help me with this
Answers
Answer: 15 and 1/4
Step-by-step explanation:
3 + 4 + 3 + 4 + 3/16+3/16+7/16 + 7/16
14 + 20/16
14+ 1 4/16
15 and 1/4
table represents a quadratic function?
Which
Answers
Answer: third graph -4,2 -2,-7
Step-by-step explanation:
5. A line passes through the point (-2,6) and has a slope of 3/4. Which of the following points
would also be on this line?
a) (1, 10)
b) (-10,0)
c) (-5,2)
d) (2,3)
Answers
Answer:
A
Step-by-step
Three adjacent lots had road frontage measured to be 200.1 ft, 135.45 ft, and 55.133 ft. What is the total length of the frontages of these three lots? Round off your results to the proper degree of precision.
Answers
Answer:
470 feet
Step-by-step explanation:
Given that,
Three adjacent lots had road frontage measured to be 200.1 ft, 135.45 ft, and 55.133 ft.
We need to find the total length of the frontages of these three lots. It can be simply calculated by adding these three lengths ie.
Total length = 200.1 ft + 135.45 ft + 55.133 ft
= 471 feet
or
= 470 feet
So, the total length of these three lots is equal to 470 feet.
Can someone please help me on 7.
Please
Answers
Answer:
check the pdf its done there hope it helps :)
Step-by-step explanation:
The ratio of sixth-grade students to fifth-grade students in the Kirkpatrick Elementary school band is 5:4. If there are 20 fifth-grade students in the band how many sixth-grade students are in the band?
Answers
Answer: 25 sixth graders
Step-by-step explanation:
Sixth-graders are in a ratio with fifth graders in the band at 5:4 and there are 20 fifth-grade students in the band.
To find the number of 6th graders, use direct proportion and assume the sixth grader number is x:
5 : 4
x : 20
4x = 100
x = 100 / 4
x = 25 sixth graders