Answer:
168
Step-by-step explanation:
9-5 = 4 = 48
48 / 4 = 12
12 x ( 9 + 5 )
168
A car weighs about 2?
Answer:
2 what?
Step-by-step explanation:
1/3 plus blank equals 5/6
Answer: 3/6 + 2/6 = 5/6
Step-by-step explanation: 1/3 is equal to 2/6 then 3/6+ 2/6 equals 5/6
(b-3)squared expanded
Answer:
Step-by-step explanation:
(x - y)² = x² - 2xy + y²
x = b ; y = 3
(b - 3)² = b² - 2 *b * 3 + 3²
= b² - 6b + 9
A
4 yards
B
C
15 yards
Find the area of ABC.
[?] yd!
Enter
Answer: it shuld be 3 as zee answer
Step-by-step explanation:
What is 3x-2=4 in 5.5 Practice A Algebra 1
Answer:
x=2
Step-by-step explanation:
Are the ratios 3:5 and 6:10 equivalent?
Answer:
Yes
Step-by-step explanation:
An equivalent ratio is two or more ratios that have the same proportion. 3:5 and 6:10 do, so they are equivalent. An explanation is below.3:5 is exactly half of 6:10. I will explain the math in the steps below6 ÷ 2 = 310 ÷ 2 = 5Put them together: 3:5I hope this helps!
Figure 1 is dilated to get Figure 2.
What is the scale factor?
Enter your answer in simplest form in the box.
Two trapezoids with the same shape but different sizes. One trapezoid has a side measured at 8 units and is labeled figure 1. The other trapezoid has the corresponding side measured at 18 units and is labeled figure 2.
Answer: what is a scale factor
Step-by-step explanation:
(6x - 1) + (5x + 19)=128
Answer:
10
Step-by-step explanation:
add like terms
6x+5x=11x
19-1=18
11x+18=128
subtract 18 from both sides
11x=110
110/11=10
x=10
any help giving brainless
In AIJK, the measure of K=90°, the measure of I=74°, and JK = 6 feet. Find the length of IJ to the nearest tenth of a foot.
plz help
Answer:
6.2 feet
Step-by-step explanation:
DIU
metry:The vertices of AABC represent the buoy markers that form the legs of the course for a swim race. What is the distance from marker C to marker
A? Round your answer to the nearest tenth of a meter.
Answer:
130.5
Step-by-step explanation:
The solution is, the value of x is approximately 116.5 meters.
What is trigonometry?Trigonometry is a branch of mathematics that studies relationships between side lengths and angles of triangles.
here, we have,
We are given the following information
From this picture, we want to find the vaule of x. To so, we will use the sine law. to solve this problem.
The sine law relates the sine of the angles of the triangle and the length of the opposite sides of the triangle. If we have a triangle of the form
Then,the sine law states that
sinA/a =sinB/b =sinC/c
Which is equivalent to
a/sinA = b/sinB = c/sinC
In our case, we are given the measure of angles A and B and missing the measure of angle C. Also, we are given the measure of side c. If we apply the sine law to the given triangle we have
x/ sin 35 = 200/ sin 80
So, first we need to identify the value of C. To do so, we will use the following fact:
The sum of the inner angles of a triangle is 180°.
Then, we have the following equation
65 +35 +C = 180
If we operate on the left side, we get
100+C = 180
So, by subtracting 100 from both sides, we get
C= 80
So, if we replace the value of C in the equation we had, we get
x/ sin 35 = 200/ sin 80
If we multiply both sides by sin(35) we get
x = 200* sin 35/ sin80
so, using a calculator we get
x = 116.5
so the value of x is approximately 116.5 meters
To learn more trigonometry click:
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#SPJ7
que número sumado da 7 y multiplicado da -
18
Answer:
hukiiiiibcgczxjwisisisigyjgffguhhhijhf
Step-by-step explanation:
xcfgghsjwueueueuririgg&jjikhffxghjh
The grade of a road is the ratio of its rise to its run and is usually given as a decimal or percent. Find the angle that this road makes with the horizontal ground if its grade is 14% (14/100 or 0.14)
Answer:
the angle would be 1/2 i did this problem before and got it correct
Step-by-step explanation:
help me I need this now!!!!!!!!!
Answer:
45
Step-by-step explanation:
All angles of a triangle should add up to 180
35 + 80 + 45 = 180
14) Marketten (100 + x) mL vişne suyu ve (200 + 2x) mL şeftali suyu alan Burak,
toplam 375 mL meyve suyu almış oldu. Buna göre Burak, meyve sularından kaçar mL almıştır?
Burak'ın aldığı vişne suyu miktarı = (100 + x) ml
Burak'ın aldığı şeftali suyu miktarı = (200 + 2x) ml
Burak'ın aldığı toplam meyve suyu miktarı = 375 ml
Bu ifadeler aşağıdaki gibi bir denklem olarak yazılabilir :
[tex] =\tt 100 + x + 200 + 2x = 375[/tex]
[tex] = \tt100 + 200 + x + 2x = 375[/tex]
[tex] =\tt 300 + 3x = 375[/tex]
[tex] = \tt3x = 375 - 300[/tex]
[tex] =\tt 3x = 75[/tex]
[tex] =\tt x = \frac{75}{3} [/tex]
[tex]\hookrightarrow\color{plum}\tt x = 25[/tex]
Böylece x = 25'in değeri
Burak'ın aldığı vişne suyu miktarı :
[tex] =\tt 100 + 25[/tex]
[tex]\color{plum} = \tt125 \: ml[/tex]
Böylece Burak'ın aldığı Berry suyu miktarı = 125 ml
Burak'ın aldığı şeftali suyu miktarı :
[tex] =\tt 200 + 2 \times 25[/tex]
[tex] =\tt 200 + 50[/tex]
[tex]\color{plum} = \tt250 \: ml[/tex]
Böylece Burak'ın aldığı şeftali suyu miktarı = 250 ml
○=> Bu nedenle :
▪︎Burak'ın aldığı meyve suyu miktarı = 125 ml
▪︎Burak'ın aldığı şeftali suyu miktarı = 250 ml
A student walks 10 km in 150 mins. What's the students average speed in Km/in
Answer:
The answer is 15 km/in
Step-by-step explanation:
150 divided by 10 is 15.
Therefore the answer is 15 km/in.
2. What are the zeroes of P(x) = x3 – 6x2 – x +62
-6, -1, 1
A.
C. 6, -1, 1
B. -6, -1, -1
D. 6, 1, 1
Step-by-step explanation:
if u mean (x^3 -6x^2 -x- 6) then the answer is C
(6,-1,1)
..................,..........
but if u mean P(x) = x3 – 6x2 – x +62
then the answer is None of the above
-2.724
4.361+1.9328i
4.361+1.9328i
Which of the I-values are solutions to both of the following inequalities?
19 < c and r < 25
Choose all answers that apply:
А
= 18
B
= 20
c
= 27
The diameter of a circle is 6 units.
What is the radius of the circle?
-khan academy
The diameter of a spherical basketball is 10 inches. What is the volume of the basketball? Give the exact solution.
Step-by-step explanation:
Volume of sphere =4/3pir3
=4/3 X pie X rXrXr
R=diameter /2=10/2=5 inches
V=4/3 X 22/7 X 5 X 5 X 5
= 11000/21=523.8in3
17 POINTS! I will also give Brainliest!
Find the perimeter of the coordinates below:
Figure PQRST is shown. P is at negative 2, 11. Q is at negative 4, 5. R is at 2, 0. S is at 1, 7. T is at 8, 7.
37 units
38 units
39 units
40 units
Answer:
c 39
Step-by-step explanation:
Parameter is the sum of the lengths of all sides of a polygon. The sides of the polygon are PT, TS, SR, RQ, and QP. To get the length of a side, we use the distance formula: Each vertex in the polygon has its corresponding points:\
So to get the length of side PT, we use the distance formula and the vertices of side PT:
The length of PT is
The same procedure is done for the other 4 sides and the following are the answers:
And by adding all the sides, you get the perimeter:
By rounding off, the answer is 39 units.
have a nice day
write the general form of rational numbers
Answer:integers and 0 q ≠ , is called a rational number. ... A rational number is said to be in the standard form, if its denominator is a positive integer and the numerator and denominator have no common factor other than 1.
Step-by-step explanation:
what is 0.1+0.73 answer if u can thanks
Answer:
0.83
Step-by-step explanation:
0.1 + 0.73 = 0.10 + 0.73 = 0.83
Answer:
0.83
Step-by-step explanation:
0.73+0.1=0.83
I hope this helps! Have a blessed day!
Which of these figures has rotational symmetry?
Answer:
i dont know bro
Step-by-step explanation:
a
II. Express the given fraction to decimal.
3
11.
=
12.
NLD
1
3
13.
=
14.
+ I co
4
10
3
1
15.
16.
100 ml
4
17.
=
18.
10
5
15
3
19.
20.
60
16
Answer:
the question is invalid. please rewrite the question.
WILL MARK BRAINLIST please help me ive done this like 9 times and i cant figure this out
will mark brainlist if correct
Answer:
30
1.301
Step-by-step explanation
f(x) and g(x) are inverse functions. Note that the logrithmic notation for [tex]f(x) = y = b^{x} \\ is\\ log y_{b} = x[/tex]
So, when x = 1.477, f(x) = y = 30
and when x = 20, g(x) = y = 1.301
find the n term of this number sequence 15,12,9,6
this sequence is decreased by 3 for every digit
so
-3n+18
What is the length if the diameter in the circle shown below?
Answer:
d = 7
Step-by-step explanation:
In the circle shown, the radius is 3.5. The diameter is double the radius (d = 2r), so:
d = 2 (3.5)
d = 3.5 + 3.5
d = 7
Karl starts the engine on his small private airplane. The engine drives a propeller with a radius of 9 feet and its centerline 12.5 feet
above the ground. At idle, the propeller rotates at a constant speed of approximately 750 revolutions per minute. The height of one
propeller tip as a function of time is given by h = 12.5 + 9 sin(7501), where h is the height in feet and t is the time in minutes. Find h
when t= 3.5 minutes.
Answer: The height of one propeller tip is 3.68 feet when t= 3.5 minutes.
Step-by-step explanation:
Given: The height of one propeller tip as a function of time is given by [tex]h = 12.5 + 9 sin(750t)[/tex]), where h is the height in feet and t is the time in minutes.
Put t = 3.5 , we get
[tex]h=12.5 +9 \sin (750\times3.5)\\\\=12.5+9\sin (2625)\\\\=12.5+9(-0.9802)\\\\=12.5-8.8218=3.6782\approx3.68[/tex]
Hence, The height of one propeller tip is 3.68 feet when t= 3.5 minutes.
Answer:
A. 21.1
Step-by-step explanation:
Below is a picture that states that 21.1 is indeed the correct answer.
Help me with this q uesitpn please
