Answer:
B. 2
it is the only odd prime number
I’m very confused lol
Answer:
OPTION A.
Step-by-step explanation:
Put in simple terms
You're asked to Make "h" the subject.
p=0.7(rh + b)
divide through by 0.7
p/0.7 = rh + b
Rearranging
rh + b = p/0.7
rh = p/0.7 – b
divide through by "r"
h = (p/0.7 – b)÷ r.
Option A is your answer.
Notice that they look similar but you gotta see the difference.
The parenthesis covers all that's being divided by r
In the hyperbola graph,how do you find the domain and range?
Step-by-step explanation:
y = ± 5⁄2 xy = ± 5⁄2 xThe equation is the left half of the hyperbola. The domain is ( – ∞, – 1⁄5 ]. The range is ( – ∞, ∞ ). The vertical line test indicates that this is not the graph of a function.The width of a rectangle measures (26b - 8c) centimeters, and its length measures
(10b + 6c) centimeters. Which expression represents the perimeter, in centimeters,
of the rectangle?
1. 24b - 4c
2. 12b- 2
3. 12c - 8 + 24b
4. 24b - 4
I need help with #47 to #50 ASAP…. Please help me with it
Step-by-step explanation:
a triangular number n is the sum of all natural numbers <= n.
t1 = 1
t2 = 1+2 = 3
t3 = 1+2+3 = 6
t4 = 1+2+3+4 = 10
...
so,
tn = tn-1 + n
47.
1×8 + 1 = 9 is a square number.
3×8 + 1 = 25 is a square number
6×8 + 1 = 49 is a square number
10×8 + 1 = 81 is a square number
48.
1/3 = 0 remainder 1
3/3 = 1 remainder 0
6/3 = 2 remainder 0
10/3 = 3 remainder 1
15/3 = 5 remainder 0
21/3 = 7 remainder 0
28/3 = 9 remainder 1
so, there seems to be a pattern 1 0 0 1 0 0 1 0 0 1 ...
49.
1/4 = 0 remainder 1
4/4 = 1 remainder 0
9/4 = 2 remainder 1
16/4 = 4 remainder 0
25/4 = 6 remainder 1
36/4 = 9 remainder 0
49/4 = 12 remainder 1
so, there seems to be a pattern 1 0 1 0 1 0 1 0 1 0 1 ...
50.
polygonal numbers is the real name for this.
the formula for dimensions = 5 is
(3n² − n)/2
for dimensions = 6 it is
2n² - n
so, dimensions=5 (and therefore dividing also by 5) we get the remainders
1/5 = 0 remainder 1
5/5 = 1 remainder 0
12/5 = 2 remainder 2
22/5 = 4 remainder 2
35/5 = 7 remainder 0
51/5 = 10 remainder 1
70/5 = 14 remainder 0
92/5 = 18 remainder 2
117/5 = 23 remainder 2
145/5 = 29 remainder 0
here the pattern is 1 0 2 2 0 1 0 2 2 0 1 0 2 2 0 ...
dimensions=6 (and therefore dividing also by 6) we get the remainders
1/6 = 0 remainder 1
6/6 = 1 remainder 0
15/6 = 2 remainder 3
28/6 = 4 remainder 4
45/6 = 7 remainder 3
66/6 = 11 remainder 0
91/6 = 15 remainder 1
120/6 = 20 remainder 0
153/6 = 25 remainder 3
190/6 = 31 remainder 4
231/6 = 38 remainder 3
276/6 = 46 remainder 0
325/6 = 54 remainder 1
here the pattern is 1 0 3 4 3 0 1 0 3 4 3 0 1 0 3 4 3 0 ...
Round the fraction to the nearest whole number.
5/8
please help
Answer:
1
Step-by-step explanation:
so when you divide 5/8 you get 0.625 and rounding it of to the nearest whole number it will be 1.
hope this helps
Answer:
1
Step-by-step explanation:
(8/8) = 1 (4/8) = half (0/8) = 0
(5/8) = a bit more than half, so is closer to 1
5/8≈1
30 points for this question please help
Answer:
1.41.394
2.$24.62
3.21.84
4.78.9
3(x-8)-2(10-x)>5(x-1)
Answer:
Any real number will work for x
Step-by-step explanation:
The screen size of a tablet is determined by the length of the diagonal of the rectangular screen. The 9.7-inch iPad
Air comes in a 4:3 format, which means that the ratio of the length to width of the rectangular screen is 4:3. What is
the area of the iPad's screen?
Using area of a rectangle, it is found that the area of the iPad's screen is of 45.2 square inches.
---------------------
The area of a rectangle of length l and width w is given by:
[tex]A = lw[/tex]
---------------------
The diagonal of a rectangle is the hypotenuse of a right triangle, in which the sides are the length and the width.
---------------------
The first step before finding the area is finding the length and the width.The ratio of length to width is 4:3, thus, [tex]w = x, l = \frac{4x}{3}[/tex]The diagonal, which is the hypotenuse of a right triangle in which w and l are the sides, is 9.7, and thus, applying the Pythagorean Theorem:[tex]x^2 + (\frac{4x}{3})^2 = (9.7)^2[/tex]
[tex]x^2 + \frac{16x^2}{9} = 94.09[/tex]
Multiplying everything by 9:
[tex]9x^2 + 16x^2 = 846.81[/tex]
[tex]25x^2 = 846.81[/tex]
[tex]x^2 = \frac{846.81}{25}[/tex]
[tex]x = \sqrt{\frac{846.81}{25}}[/tex]
[tex]x = 5.82[/tex]
---------------------
The width is of [tex]w = 5.82[/tex]The length is of [tex]l = \frac{4}{3}(5.82) = 7.76[/tex]Thus, the area is:[tex]A = lw = 7.76(5.82) = 45.2[/tex]
The area of the iPad's screen is of 45.2 square inches.
A similar problem is given at https://brainly.com/question/10489198
Find x. PLEASE I NEED HELP PLS PLS PLS
Answer:
Is 57, I just did it on a paper, hope it helped
Step-by-step explanation:
A truck driver drives at a constant rate of 60 miles per hour while on the highway. Which equation represents the distance, d, in miles, the truck driver has driven as a function of time in hours, h?
A. h = 60d
B. d = 60h
C. h = 60 + d
D. d = 60 - h
Answer:
b
Step-by-step explanation:
4. Line segment CD is the perpendicular bisector of line
segment AB. Is line segment AB the perpendicular
bisector of line segment CD?
The line AB is not a perpendicular bisector of CD.
Perpendicular bisectors are lines that divides another line into two equal parts.
From the diagram, we can see that line CD cuts AB at the centre. Hence we can say that CD is a perpendicular bisector of AB.
The same is not applicable to line AB passing through CD. The line AB did not bisect (divide equally) line CD.
Hence we can conclude that line AB is not a perpendicular bisector of CD.
Learn more here: https://brainly.com/question/17335869
100000 times 345040+567556
Answer:
34504567556
Step-by-step explanation:
calculator
Evaluate the expression 3(7 + 4)^2 − 14 ÷ 7
-An explanation on how to find the answer would be amazing!
which statement best describes the function below? f(x)= 2x^3+2x^2-x
Answer:
The answer is option B
Step-by-step explanation:
solve for x
-2^2(-5x+10)=100
Answer:
[tex]x=7[/tex]
Step-by-step explanation:
Hi there!
[tex]-2^2(-5x+10)=100[/tex]
Solve -2^2:
[tex]-4(-5x+10)=100[/tex]
Divide both sides by -4:
[tex]\displaystyle \frac{ -4(-5x+10)}{-4}=\frac{100}{-4} \\\\-5x+10=-25[/tex]
Subtract 10 from both sides:
[tex]-5x+10-10=-25-10\\-5x=-35[/tex]
Divide both sides by -5:
[tex]\displaystyle \frac{-5x}{-5} = \frac{-35}{-5} \\\\x=7[/tex]
Therefore, x = 7.
I hope this helps!
Help..mark brainliest the first correct answer!
Answer:
I think option D
if u want explanation feel free to ask
please give me brainliest
Whats 4/5 as a decimal?
hi <3
it would be 0.8
hope this helps :)
ANSWER ASAP PLS!!!!!!
Answer: I imagine that the question was: "What is the wrong answer between these choices?" Therefore, it is the third choice.
Explanation:
2(m∠PQS) ≠ (m∠RQS)
2(47°) ≠ 47°
94° ≠ 47°
Find the GCF of 20 and 30.
02
05
O 10
O 15
Answer:
10
Step-by-step explanation:
10 is the greatest common factor of 20 and 30
it's actually 60
Step-by-step explanation:
because 20,40,60 and then for 30 it's 30,60 so your GCF is 60
I’m not really sure how to do this
Answer:
im sorry about that bro
Step-by-step explanation:
im not smart as well
How do I write 2.3181818 as a mixed number
Fulton bus company would charge $500 plus $2.50 per miles that the bus would be driven
Which of the following are factors of 11?
A/1
B/11
C/4
D/5
E/0
F/22
Answer:
B, F
Chow,...!
Can someone help me im struggling
[tex]\small\tt\red{Question : 2x + 3(5x - 7) = 47 } \\ \\ \small\tt\orange{solution : - } \\ \\ \small\tt\blue{2x + 3(15x - 7) = 47} \\ \\ \small\tt\blue{2x + 15 - 21 = 47} \\ \\ \small\tt\blue{17 = 47 + 21} \\ \\ \small\tt\blue{17x = 68} \\ \\\small\tt\blue{x = \cancel \frac{68}{17} } \\ \\\\\small\tt\green{\boxed{x = 4 \: \: is \: your \: answer}} \\ \\ \\\small\tt\pink{\boxed{\boxed{hope \: it \: help \: you \: dear}}}[/tex]
There are 3 consecutive integers. Four times the smallest integer is equal to six more than three times the largest integer. What is the smallest of the 3 integers
The smallest of the three consecutive integers be x,(x+1),(x+2) = 12, 13,14 is 12
Let's consider the number will be in form of x
Consecutive Integers:
we number or count items in a sequence, we use consecutive integers. In other words, consecutive integers are integers that follow each other in a sequence with a difference that is fixed.
the three consecutive integers be x,(x+1),(x+2)
As per the problem,
Four times the smallest integer is equal to six more than three times the largest integer
4x=3(x+2) +6
∴4x=3x+6 +6
∴4x−3x=6+6
x= 12
Smallest number = x= 12
middle number X+1 = 12+1 =13
Highest number = x+2 = 12+2 = 14
the three consecutive integers be x,(x+1),(x+2) = 12, 13,14
Learn more about the three consecutive integers: brainly.com/question/841485
#SPJ1
a function with a graph that is not a straight line is nonlinear.
True or False
Answer: true
Step-by-step explanation:
But it isn't a linear functionA function with a constant rate of change and a straight line graph., because it doesn't follow a straight line. Any function that isn't linear is called a nonlinear function.
3 3/4 + 8/5 ÷ 2 2/3
step by step please
A box of crayon weighs 0.6272 N. There are 8 crayons inside the box. What is the mass of each crayon in grams?
Answer:
Mass of that box of crayon = .06272 Kg
Mass of each crayon = 0.00784 Kg
0.00784*1000 = 7.84 g
Yea also all of this
Answer:
yea I cant really do this over a screen
Answer:
16) photo
Step-by-step explanation:
- parallel lines never meet (a, b, c have no points in common)
- perpendicular lines meet other lines at one point, forming two angles of 90 °
Honors algebra!! Plz help #22
Answer:
8
Step-by-step explanation:
12 times x (the first square) is equal to 16 times x-2 (the second square)
[tex]12x = 16(x-2)[/tex]
Distributed
[tex]12x = 16x-32[/tex]
Simplified (divided by 16)
[tex]0.75x = x-2[/tex]
Subtract x from both side of the equation
[tex]-0.25x = -2[/tex]
Both negatives cancel each other out
[tex]0.25x = 2[/tex]
0.25 times what equals 2,...
[tex]x = 8[/tex]
Hope it help,... and I'll see you in life,... well not really, but you get the idea,... Chow,...!
