Answers
using pythageoran theoram you can find out that the answer you selected- 8sqrt2 is correct.
Related Questions
Please solve step-by-step
6c + 7 = 13 + 7c
Answers
Answer:
c=6
Step-by-step explanation:
6c±7=13±7c
6c-7c=-1c
7-13=-6
-1c=-6
-1c=-6÷-1c to get the value of
Gabrielle is 10 years younger than Mikhail. The sum of their ages is 40. What is Mikhail's age
Answers
Answer:
Mikhail is 25 and Gabrielle is 15
Step-by-step explanation:
g = (m-10) and g+m = 40
We'll substitute that first equation into the second
(m-10) + m + 40
2m - 10 = 40
2m = 50
m = 25
Answer:
A) G +10 = M
B) G + M = 40
A) G -M = -10 Adding A) + B)
2 G = 30
Gabrielle is 15
Mikhail is 25
Step-by-step explanation:
really need help with this last part
Answers
Answer:
0.64
Step-by-step explanation:
If it is at least one day than it could be once or twice.
multiply to find the probabilities of each day with walking and then add them
WW= 0.6 x 0.1 = 0.06
WB= 0.6 x 0.9 = 0.54
BW= 0.4 x 0.1 = 0.04
Then add these together
=0.64
Which inequality is true?
0 -9 > 13
-10 > 9
0 -10 > -9
0 -13 < -10
Answers
Answer:
The last one.
1)0-9=-9
And a negative number is always smaller than a positive one
2)Negative number always smaller than positive
3)The smaller a negative number is, the closer it is to zero, so the greater it is
4)correct
how much more does the great dane weigh than the chihuahua
Answers
Answer:
the great dane is 59kg and the chihuahua is 1329 g so it would be 57.67100 kg. jp idfk
Step-by-step explanation:
this is my question
Answers
Answer:
3
3+3+27=33
Step-by-step explanation:
Answer:
so you would have to subtract and that would be 7=w
Step-by-step explanation:
–4.2 = –1.96(m − 10) + –4.2
Find variable
Answers
Answer:
m=10
Step-by-step explanation:
–4.2 = –1.96(m − 10) + –4.2
–4.2=-1.96m+19.6-4.2
-19.6=-1.96m
m=10
Question 24 A right triangle is shown below. B C с А 6 Which of the following equals sin A? A tan B B cos A C tan A cos B
Answers
Please be quick
Show that x^2+5x=3
Answers
[tex]\frac{-5 + \sqrt{37} }{2}[/tex]
Note:Have no clue if its right
Answer:
see explanation
Step-by-step explanation:
The area (A) of the rectangle = length × breadth, that is
A = BC × CA
= (x + 3)(x + 2) ← expand using FOIL
= x² + 5x + 6
Given that A = 9 , then
x² + 5x + 6 = 9 ( subtract 6 from both sides )
x² + 5x = 3 ← as required
Four silos with circular bases are shown in the image with a diameter of 20 feet. What is the area of one of the bases?
A. 1256 sq. ft.
B. 125.6 sq. ft.
C. 314 sq. ft.
D. 62,8 sq. ft.
Answers
Look up "Everything You Need To Know About Math In One Big Fat Notebook pdf." It's the best thing I've ever been given, I have it with me in math class all the time and I've aced every test.
- The length of Christina's table is the product of 4 and X. The width of her table is 2 less
than twice the length. What is the perimeter of her table?
Answers
Answer:
24x - 4
Step-by-step explanation:
Perimeter of a table = 2(length + width)
length of Christina's table is the product of 4 and X
Length = 4x
The width of her table is 2 less
than twice the length.
Width = 2(4x) - 2
= 8x - 2
Perimeter of a table = 2(length + width)
= 2{4x + (8x - 2)}
= 2(4x + 8x - 2)
= 2(12x - 2)
= 24x - 4
Perimeter of a table = 24x - 4
In January, Mr Tan's students read 20 books. In Febuary, they read 15 books. What is the percent increase or decrease in the number of books they read?
A. 5% decrease
B. 15% increase
C. 25% increase
D. 25% decrease
Answers
What is the value of the expression 10 − ( fraction 1 over 2 )4 ⋅ 48? (1 point)
Answers
Answer:
Just want to ask if it is 10 - 1/2 × 4 × 48 right? If the expression is this then the answer is -86.
Hope this helps, thank :) !!
Simplify: -5(3c-9) – 9c – 7c2 +5
What’s the answer?
Answers
Answer:
ANSWER: [tex]-7c^{2} -24c+50[/tex]
Step-by-step explanation:
4. Communicate Precisely When you graph a quadratic function, the
y-intercept appears to be 1, and the x-intercepts appear to be -4 and 2.5.
Which values represent the solution(s) to the related equation of the
function? How can you check? Explain
Answers
Answer:
solo respondo esto por los puntos
Rob and his family ordered a meal that cost $100. Rob paid 4% sales tax and left an 18% tip on $100. What was the total cost
Answers
Answer:
121$
Step-by-step explanation:
Answer:
$122
Step-by-step explanation:
4% × 100 = 4
Including tax = $104
100 increase 18% =
100 × (1 + 18%) = 100 × (1 + 0.18) = 118
Including tax and tip = $122
A Math problem I need help on
Answers
I will mark you the brainliest help plesdd
Answers
A bicycle is worth 500 dollars , decreases in value by 7.8% per year.Set up a function to model this situation.Use the model to show how much the bike will be worth after 5 years.
Answers
Answer:
$333.138
Step-by-step explanation:
Given that:
Initial value = $500
% decrease in value per year = 7.8% = 0.078
Price after t years is given by :
P(t) = initial value(1 - 0.078)^t
Where, t = number of years
Price after 5 years :
t = 5
P(5) = 500(1 - 0.078)^5
P(5) = 500(0.922)^5
P(5) = 500 *0.666276668105632
P(5) = 333.138334052816
= $333.138
1. Clare is cycling at a speed of 12 miles per hour. If she starts at a position chosen as zero, what will her position be after 45 minutes?
2. Han is cycling at a speed of -8 miles per hour; if he starts at the same zero point, what will his position be after 45 minutes?
3. What will the distance between them be after 45 minutes?
h el p I really need it
Answers
Answer:
Clare will be at 9 miles an hour
Step-by-step explanation:
Jacob has 6.15 meters of rope. He is going to use 1.2 meters of rope to tie up his boat. How many centimeters of rope does he have left?
Answers
Answer:
495 cm
Step-by-step explanation:
Remark
When you do the subtraction, whatever is left (the decimal part) is the length in cm when multiplied by 100.
Solution
Remaining rope = starting length - what was used.
Remaining rope = 6.15 - 1.2
Remaining rope = 4.95 meters
Answer
The remaining rope = 4.95 * 100 = 495 cm
What is the coefficient in the following expression? 4y - 17
Answers
Answer:
The coefficient of 4y-17 is 4
Step-by-step explanation:
The value of a painting rises from $120,000 to $192,000.
Work out the percentage increase in the value of the painting.
Answers
Step-by-step explanation:
Traders have invested $ 100,000 in the Peace Garden Center to boost the capital Mogadishu and make a profit. looga farm income to make people come to the door to take the free tickets for different values $ 0.8 adults and 0.6 children. As many as 150 tickets were sold on Friday for $ 102. produce more child tickets than adult tickets?
= 3/5 = 60%
60% increase I think, please correct me if I am incorrect.
Give an example of a linear function whose graph intersects with the y-axis at the same points as the graphs of the following functions.
y= x+11
y= -9x-6
Answers
Answer:
Given functions:
y= x + 11y= -9x - 6They have different y-intercepts, therefore the line to intersect y-axis at the same points is y-axis itself.
The equation is:
x = 0The graph is attached
---------------------------------------
Note. If the question is about the lines above separately, then the answer is following
The first line has y-intercept of 11, any line with same y-intercept is the answer:
y = mx + 11, where m ≠ 1For the second line the equation is:
y = mx - 6, where m ≠ -9Answer:
y = mx + 11, where m ≠ 1
For the second line the equation is:
y = mx - 6, where m ≠ -9
Brandon has a total of $3.28 consisting of an equal number of pennies nickels dimes and quarters.How many coins does he have in all? What strategy would be best to solve this problem
Answers
9514 1404 393
Answer:
32 coins
consider the value of a group of coins
Step-by-step explanation:
The coins are in equal numbers, so they can be considered as a group. The value of one group of 4 coins is ...
1¢ + 5¢ + 10¢ + 25¢ = 41¢ = $0.41
Then the number of groups (g) of coins is ...
$3.28 = $0.41×g
g = $3.28/$0.41 = 8
There are 8 groups of coins. Each group has 4 coins, so there are ...
(8 groups)×(4 coins/group) = 32 coins
Which value is a solution for the equation tan x/2 = -1?
A. 5pi/4
B. 7pi/4
C. 3pi/4
D. 3pi/2
Answers
Answer:
D
Step-by-step explanation:
What we have to do is to find the arc tan
x/2 = arc tan (-1)
tan is negative on the 4th and second quadrant
arc tan (-1) = 135 or 315
pi is 180 degrees
so we have;
135 is 3 pi/4
multiplied by the 2
= 6 pi/4 which is 3 pi/2
315 is 7 pi/4 which is same as 7 pi/2 when we multiply by 2
Answer:
the answer is d
Please solve fast. I will mark brainliest
Answers
Answer:
c
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
I'm lazy to type a paragraph and learned this a while ago, but if my memory is correct its C
Population of Jacksonville was 3810 and 2010 and is growing at an annual rate of 3.5% if the growth rate continues what will the approximate population in 2023
Answers
Answer:
FV= 5,958.67 = 5,959
Step-by-step explanation:
Giving the following information:
Current population (Present Value)= 3,810
Growth rate (g)= 3.5% annual
Number of periods (n)= 13 years
To calculate the future number of people (FV), we need to use the following formula:
FV= PV*(1+i)^n
FV= 3,810*(1.035^13)
FV= 5,958.67 = 5,959
3 3/7x1/3 yeah pls help
Answers
Answer:
Step-by-step explanation:Reformatting the input :
Changes made to your input should not affect the solution:
(1): "x1" was replaced by "x^1".
STEP
1
:
x
Simplify —
3
Equation at the end of step
1
:
33 x
—— • —
7 3
STEP
2
:
33
Simplify ——
7
Equation at the end of step
2
:
33 x
—— • —
7 3
STEP
3
:
Final result :
11x
———
7
Which inequality correctly orders the numbers -5,-3, and 2 from greatest to least?
Answers
Answer:
1) 2 > -3 > -5
Step-by-step explanation:
that is mathematically correct