Answer:
42 OR 35
Step-by-step explanation:
30 points for RIGHT ANSWER
Brainly anyone....
Given that charge for each tabletop is 8.50 per square foot, create an itemized
invoice to show the cost of
each tabletop from 10-12 and the total cost.
Table 1 - $
Table 2 - $
Table 3 - $
Total cost - $
Answer:
Table 1: for 10 square feet it would be: 85.00
Table 2: would be 93.50
Table 3: would be 102.00
The Total cost would be: 280.50
7. A number m is such that when it is divided by 30, 36, and 45 the remainder is always 7, find
the smallest possible value of m. (3 marks)
Answer:
187
Step-by-step explanation:
solve for x
(11x + 5)°
An online pet store offers the hamster house shown in the figure below. Choose all of the expressions that could be used to find the volume of the hamster house. A solid shape is shown; two rectangular prisms are attached. The total length of the shape is 6 feet. One rectangular prism has a length of 1 foot, width of 3 feet and height of 4 feet. The second rectangular prism has a length as 6 feet, width as 3 feet and height as 2 feet. A. ( 1 × 3 × 4 ) + ( 2 × 5 × 3 ) B. ( 1 × 3 ) + ( 4 × 2 ) + ( 5 × 3 ) C. ( 1 × 3 × 2 ) + ( 6 × 3 × 2 ) D. 3 × ( 1 + 4 ) + 2 × ( 5 + 3 ) E. ( 3 × 4 ) + 1 × ( 2 × 5 ) + 3
Answer:
Its E.(3 × 4) + 1 × (2 × 5) + 3.
All the correct expressions that could be used to find the volume of the hamster house are,
⇒ (1 × 3 × 4) + (6 × 3 × 2)
What is mean by Rectangle?A rectangle is a two dimension figure with 4 sides, 4 corners and 4 right angles. The opposite sides of the rectangle are equal and parallel to each other.
Given that;
One rectangular prism has a length of 1 foot, width of 3 feet and height of 4 feet.
And, The second rectangular prism has a length as 6 feet, width as 3 feet and height as 2 feet.
Hence, Volume of first rectangular prism is,
⇒ 1 × 3 × 4
And, Volume of second rectangular prism is,
⇒ 6 × 3 × 2
Thus, All the correct expressions that could be used to find the volume of the hamster house are,
⇒ (1 × 3 × 4) + (6 × 3 × 2)
Learn more about the rectangle visit:
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what is the measure of x?
The sum of the two numbers is 121. The difference between the numbers is 15. What are the two numbers?
Answer:
First number = 75.5
Second number = 45.5
would the answer be 36?
solve this equation graphically using table 5m-2n=4,m-4n=-1
Answer:
m = 1; n = 0.5
Step-by-step explanation:
5m - 2n = 4; m - 4n = - 1
will mark brainliest if correct
9514 1404 393
Answer:
91 rad/s
Step-by-step explanation:
The relationship between angular velocity (ω) and constant angular acceleration (ω') is ...
ω(t) = ω0 + t·ω'
ω(0.25) = 95 = ω0 + 0.25(16)
95 -4 = ω0 = 91 . . . rad/s
The initial angular speed was 91 radians per second.
please help thank you :)
Answer:
∠7 = 85°
Step-by-step explanation:
∠1 = 180 - 115 = 65° Because they are supplementary angles
∠2 = 180 - 65 - 85 = 30° Because the sum of all interior angles in a triangle
equals 180°
∠3 = 90° given
∠6 = 180 - 90 - 30 = 60° Because they are supplementary angles
∠4 = 180 - 155 = 25° Because they are supplementary angles
∠5 = 180 - 25 - 60 = 95° Because the sum of all interior angles in a
triangle equals 180°
∠7 = 180 - 95 = 85° Because they are supplementary angles
Someone help me plz what is the slope of the line?
Answer:
7/4
Step-by-step explanation:
I will use points (3, 4) and (-1, -3).
[tex]\frac{-3-4}{-1-3}=\frac{-7}{-4}= \boxed{\frac{7}{4}}[/tex]
Hope this helps.
help me please please help me please please help me please please help me please please help me please please1
At the start of the year, Billy had 45 fish in his tank. By the end of March, 2/5 had passed away. By
the end of June another 7 fish had died. By August, 20% of the remaining fish also died. How many fish
were left?
Answer:
At least 2 fish were left alive in the tank
Step-by-step explanation:
45 x 2/5 = 18
18-7 = 11
11 x 0.2 = 2.2
Convert into kilometer 213 km 42 m
Answer:
213.042 km
Step-by-step explanation:
We need to convert 213 km 42 m to km.
We know that,
1 km = 1000 m
or
1 m = (1/1000)km
So,
42 m = (42/1000) km
It means,
[tex]213\ km\ 42\ m=213\ km+\dfrac{42}{1000}\ km\\\\=213.042\ km[/tex]
So, the required answer is 213.042 km.
Triangle QRS has the following vertices - Q (-1, 1), R (1, 3), S (3, 1). Triangle QRS is translated 2 units right and 3 units down. What are the correct vertices of the translated triangle?
A
Q' (-1, 5), R' (1, 3), S' (3, 5)
B
Q' (-4, 3), R' (-2, 5), S' (0, 3)
C
Q' (1, -2), R' (3, 0), S' (5, -2)
D
Q' (1, -1), R' (-1, -3), S' (-3, -1)
The answer is number C
:)
Write 7x2 − 4 + 6x3 − 4x − x4 in standard form. Group of answer choices −4+63+72−4−4 4+63+72+4+4 72+63−4−4−4 72+63−4−4−4
Answer:
7x^2+4+6x^3-4x-x^4
Step-by-step explanation: can you tell me what you mean by the second
part or post a picture plz. so I can help.
The Diamond Rule says two factors, m and n, must multiply to get to the top number and add to
get to the bottom number.
What are the possible values for m and n?
Answer: -3 and -6
Step-by-step explanation: I took the quiz
The mean number of minutes spent on a
treadmill at the local gym is 28 minutes with a
standard deviation of 8. If Kurt's z-score is
1.75, how much time did he spent on the
treadmill?
Answer:
With a z score of 1.75, mean of 28 and standard deviation of 8
1.75=(Xi-28)/8
14=(Xi-28)
42 = Xi
Kurt was on the treadmill for 42 minutes
Step-by-step explanation:
Someone pls help me with these question
Answer:
the slope would be 2x
Step-by-step explanation:
Whenever you're given an equation y=mx+b, "mx" is what represents the slope whilst "b" represents the y-intercept
Ms lebea, is a grade 10 mathematical literacy teacher at nkami high school gave learners a test out of 70 marks. She has 60 learners in her class and 35 are girls..
1.1 determine the number of boys in the classroom.
1.2 calculate the number of girls as a percentage of total learners in the classroom
1.3 what will be the ratio of girls to boys in the classroom.
1.4 calculate the actual pass mark of the test, if the pass percentage is 30% for the test
Answer:
1.2)60-35=25
therefore there are 25 boys in the class
1.2)35/60×100=58.333%
1.3)35:25
7 : 5
Solve for x- round to the nearest tenth- Trigonometry
Answer:
sin26=11/X
0.438371146789×x=11
X. = 11/0.438371146789
X=25.09289235975
Is r<23 true or false
Answer:
Step-by-step explanation:
True
Miles is playing catch with his friend. He throws the baseball from point A to point B
shown on the coordinate plane, where each unit represents 1 yard. How far does Miles throw the baseball? Round your answer to the nearest yard.
Answer:
1234567890
Step-by-step explanation:
1234567890
Which pair of expressions are equivalent?
O 6 t + 5 + 2 t and 11 t + 5
O p + 3 + 2 p and 5 t + 3
O 3 n + 7 and 4 n + 7
O 2 x + 2 + 7 x and 9 x + 7
Answer:
c
Step-by-step explanation:
-5x + 12 - 7x = -3(5x + 8)
Answer:
x = -12
Step-by-step explanation:
-5x + 12 - 7x = -3(5x + 8)
-5x + 12 - 7x = -15x - 24
-12x + 12 = -15x - 24
-12x + 15x = -24 - 12
3x = -36
x = -12
Can someone help me with this problem. It’s the Pythagorean theorem.
Answer:
x = 15/[tex]\sqrt{3}[/tex] and y = 30/[tex]\sqrt{3}[/tex]
Step-by-step explanation:
I just used this trick I remembered from Honors Geometry. I am now in Honors Algebra II w/ Trig. So this trick is what is used for 30-60-90 special right triangles
An airplane is flying at 450 miles per hour. How many yards does the airplane fly in 30 min?
Answer:
the plane flies 396,000yd in 30 min
Step-by-step explanation:
450 / 2 = 225
1 mile = 1,760
225 * 1,760 = 396,000 yd
Plz mark as brainliest if this helped! Have a nice day!!!
-Lil_G
Step-by-step explanation:
450 miles = 1hour = 60mins
X miles = 30mins
cross multiply
450 × 30 = 60 × X
13500 = 60X
divide through by 60
225 = X
therefore, X = 225miles
now
1 mile= 1760 yards
225 miles = X
cross multiply
X = 1760 ×225
X = 396000 yards
A square has an area of 4 square centimeters. What is the length of one side, in centimeters?
Answer:
2 cm
Step-by-step explanation:
[tex]\sqrt{4 cm^{2}} =2 cm[/tex]
The height in ft of a rocket after x seconds is given by y=128-16x^2y. What is the maximum height reached by the rocket, and how long does it take the rocket to reach max height.
Answer:
Max height = 128feet
Time = 0secs
Step-by-step explanation:
Given the height in ft of a rocket after x seconds is given by y=128-16x^2, at maximum height, the velocity of the object is zero that is;
dy/dx = 0
0 - 32x = 0
x = 0/-32
x = 0
Hence the time taken for the object to reach its maximum height is 0 secs
To get the maximum height reached, you will substitute x = 0 into th expression given as shown;
y = 128 - 16x^2
y = 128 - 16(0)^2
y = 128 - 0
y = 128feet
Hence the maximum height reached by the rocket is 128feet