Answer:
it should be 27.6
Step-by-step explanation:
359/13 = 27.61
Answer:
B: 27.6 miles per gallon
Step-by-step explanation:
359/13= 27.6
PLEASE HELP ME WITH PROOFS . DONT ANSWER IF YOU DONT KNOW. BRAINLY FOR CORRECT ANSWER
Step-by-step explanation:
Does this help?
What is the angle of elevation to the nearest tenth of a degree to the top of a 55ft building from 95ft away? Please help fast.
Answer:
30.1°
Step-by-step explanation:
Let A = angle of elevation
tan A = 55/95
A = arctan 55/95
= 30.1°
GEOMETRY HELP PLEASE!! WILL MARK BRAINLEIST!
4
Answer:
5.7 unit
Step-by-step explanation:
From the question,
Applying pythagoras theorem,
a² = b²+c²....................... Equation 1
From the diagram.
a = /QX/, b = /XR/, c = /RQ/
Given: b = /XR/ = 4 units, c = /RQ/ = 4 units.
Substitute these values into equation 1
a² = 4²+4²
a² = 16+16
a² = 32
a = [tex]\sqrt{32}[/tex]
a = 5.7 units
Hence, QX = 5.7 units
the diagram shows a door that has a window in it. the front faces of the door and the window are similar rectangles the dimensions shown. what is the height of the window in centimeters?
Answer:
Step-by-step explanation:
What is the perimeter of the quadrilateral ABCD?
11 B
A
8
C С
D
24
38
33
35
Answer:
triangle abd is isosceles triangle and triangle dbc is equilateral triangle.
opposite sides of equal angles are same. so, ad= bd
and bd is the side of equilateral triangle. so, bd=bc=dc
perimeter of quadrilateral = sum of all sides.
perimeter=11+8+8+8
perimeter =35
The perimeter of the given quadrilateral is 35 units.
What is a quadrilateral?A polygon with four sides, four angles, and four vertices is called a quadrilateral. The Latin words Quadri, which means four, and latus, which means side, were combined to create the English word quadrilateral.
We know the perimeter of any planer figure is the sum of the lengths of all the sides.
We have ΔABD with side lengths 8 units and 11 units with two similar angles.
∴ The length opposite to the missing side will also be 8 units and hence
ΔBCD will also the side lengths of 8 units as it is an equilateral triangle.
∴ The perimeter of the quadrilateral is (11 + 8 + 8 + 8) units.
= 24 + 11 units.
= 35 units.
learn more about quadrilaterals here :
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given the a^b=x, evaluate the following.
a^b+2
Answer:
22+2
22+2
=6
Step-by-step explanation
hope this is right
To make the chocolate shake, Dona added 40 mL of chocolate syrup, 200 mL of milk, and 400 mL of water. How much milk, in liters, would be required if she uses 450 mL of water? a. 0.225 c. 225 b. 0.45 d. 0.05
Answer:
Step-by-step explanation:
Ratio of water and milk are in direct proportion
200 : 400 :: x : 450
Product of means = product of extremes
400 * x = 200 * 450
x = [tex]\frac{200*450}{400}[/tex]
= 225 ml of milk
1 ml = 1/1000 l
225 ml = 225 ÷ 1000 = 0.225 l
Complete the table using y= 4x+4
Answer:
0....4.... 8....12....16
2 [3b - 4] = 5 [b + 6]
solve this equation
Answer:
b = 38
Step-by-step explanation:
*Apply the Distributive Property*
2 [3b - 4] = 5 [b + 6]
6b - 8 = 5b + 30
6b = 5b + 38
b = 38
please i need help!!!
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Answer: Y-intercepts
Explanation:
I hope this helped!
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Write an equation of the line with a slope of −7 and y-intercept of 1.
Answer:
y = -7x + 1
Step-by-step explanation:
Remember the formula for slope-intercept form: y = mx+ b
m is equal to the slope value
b is equal to the y-intercept value
Meaning, when you substitute the values in, you get:
y = -7x + 1
Answer:
y = -7x - 1 is the desired equation.
Step-by-step explanation:
Choose the form of the equation of a straight line that requires the least amount of work. In this particular case we are given the slope (-7) and the y-intercept (1), and so use the slope-intercept form y = mx + b:
y = -7x - 1 is the desired equation.
A washing machine can hold kg of laundry in each load. If Randy has
6 kilograms of laundry, how many loads does he need to do?
Answer:
6 loads
Step-by-step explanation:
Answer:
she will need to do 6 loads
PLEASE HELP THIS IS URGENT!!!!!!!
Answer:
b
because the square tote works
Step-by-step explanation:
next
Consider the system of equation
2x+3y=8
2x+6y=12
what could be the first step in solving the system of equations using elimination
a. Multiply the first equation by -1
b. Add 4 to both sides of the first equation
c. Add the two equations
d. Multiply the second equation by 2
Answer:
firt thing i would do is take out things that are alike but if these are the options then i would a) multiply the first equation by -1
Heya!
[tex] \underline{ \underline{ \text{QUESTION : }}}[/tex] In the given quadrilateral PQRS, the mid-points of the sides PQ , QR , RS and SP are A , B , C and D respectively. Prove that ABCD is a parallelogram.
Answer:
See Below.
Step-by-step explanation:
We are given that A, B, C, and D are the midpoints of sides PQ, QR, RS, and SP, respectively.
And we want to prove that ABCD is a parallelogram.
By the definition of midpoint, this means that:
[tex]SD\cong DP, \, PA\cong AQ, \, QB\congBR, \, \text{ and } RC\cong CS[/tex]
To prove, we can construct a segment from S to Q to form SQ. This is shown in the first diagram.
By the Midpoint Theorem:
[tex]DA\parallel SQ[/tex]
Similarly:
[tex]CB\parallel SQ[/tex]
By the transitive property for parallel lines:
[tex]DA\parallel CB[/tex]
Likewise, we can do the same for the other pair of sides. We will construct a segment from P to R to form PR. This is shown in the second diagram.
By the Midpoint Theorem:
[tex]AB\parallel PR[/tex]
Similarly:
[tex]DC\parallel PR[/tex]
So:
[tex]AB\parallel DC[/tex]
This yields:
[tex]DA\parallel CB\text{ and } DC\parallel AB[/tex]
By the definition of a parallelogram, it follows that:
[tex]ABCD\text{ is a parallelogram.}[/tex]
Answer:
this is your answer look it once
Someone please help me ASAP !!!!!!
Answer:
No, as the one becomes x^2/x^3 and the other is x^3/x^2, which is not equivalent.
Step-by-step explanation:
It’s due today please help
Home Depot is delivering washing machines to buyers. The washing machines are rectangular prisms that measure 5 ft x 5 ft x 6 ft. These machines are then packed into a delivery truck with dimensions of 30 ft x 15 ft x 12½ ft.
What is the volume of a washing machine Please show work
Step-by-step explanation:
Volume of Washing machine = Volume of Rectangle
= Length x Width x Height
= 5 x 6 x 6
[tex] = 180ft^{3} [/tex]
- Evaluate: (2.4 X 10^4)(4.5 10^3) A 1.08 x 107 B 1.08 x 108 C 1.08 x 1012 D 1.08 x 1013
Answer:
Step-by-step explanation:
One of the measures of a triangle is 30º. If the sum of the other 2 angles is 150º and the differnce their measures is 18º what are the of the unkown angles
Answer: 84° & 66°
Step-by-step explanation:
find our variables...
difference in two unknown angles is 18 so...
Let's use a, b, & c to set up
a=30 b=b c=b-18
150=b+c
150=b+(b-18)
150=2b-18
168=2b
84=b
Use our known b to find c...
c=b-18
c=84-18
c=66
Adding all three up to make sure they give us 180 degrees is a good way to check our work.
a+b+c=
30+84+66=180
The four vertices of a rectangle drawn on a complex plane are defined by 1 + 4i, -2 + 4i, -2 – 3i, and 1 – 3i.
The area of the rectangle is
square units.
Answer:
65
Step-by-step explanation:
Answer:
21
Step-by-step explanation:
please anybody can help me anyone i need your help to solve this question
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Answer: 21p^2 + 3qp
Explanation:
To find the area of the triangle you have to do LxHx1/2
Length = 7p+q
Height = 6p
(7p+q)*6p*1/2 = 21p^2+3qp
I hope this helped!
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Answer:
The answer is 3p(7p+q)
Step-by-step explanation:
If we first take given values as an area of a rectangle, we get: 7p+q times 6p
If we construct the rectangle, we can see that the given triangle takes exactly half of the area of the rectangle, thus the area of a triangle is:
(7p+q times 6p)/2
6p(7p+q)/2=3p(7p+q)
I hope it helped :)
please show your work.
Answer:
1. 8.19, 2. 25.96, 3. 3.95
Step-by-step explanation:
use soh cah toa
1. cos is adjacent/hypotenuse
cos73=x/28
multiply both sides by 28
28cos73=x=8.186
2. sin is opposite over hypotenuse
sin68=x/28
multiply both sides by 28
28sin68=x=25.961
3. sin is opposite over hypotenuse
sin26=x/9
myltiply both sides by 9
9sin26=x=3.945
.....................
What is the total displacement of a student who walks 3 blocks east, 2 blocks north, 1 block west, and then 2 blocks south?
Answer:
two blocks east
Step-by-step explanation:
the north and south cancel out and then 3 blocks east - 1 block west = 2 blocks east
Each wooden letter block is sold according to size. What is the volume of the letter shown?
O A. 48,000 mm
o
B. 16,000 mm
C. 24,000 mm
O
D. 28,000 mm
Answer:
24000
Step by step
20×10×80 = 16000+ 40×10×20=8000 = 24000
PLEASE LOOK AT THIS PICTURE!!! NEED HELP ASAP
Answer: -1/2
Step-by-step explanation: The slope is -1/2 because the intercepts for each point on the line have a rise of -1/2
pls help :))))) !!!
Answer:
5/13
Step-by-step explanation:
Cos = opp/hyp
5 is opposite of angle R and 13 is the hypotenuse.
pls help no wrong answer pls pls pls
Answer:
pretty sure its B!!!!!!!!!!
Casey wants to determine what his classmates' favorite
summer break activities are. What percent of Casey's
classmates are boys who favor going to the beach in the
summer? Round your answer to the nearest percent.
Total
Playing
Sports
Going to
the Mall
Playing
Video
Games
22
8.
30
Going to
the
Beach
32
29
61
Boys
Girls
Total
10
12
22
17
16
33
81
65
146
32781
O
Ob
3296
Ос
39.596
Od
4096
Answer: what
Step-by-step explanation:
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