Answer:
Barry is 167.64 inches
Step-by-step explanation:
The best represents Barry's height in centimeters is: 167.64cm
Here, we have,
given that,
Barry is 66 inches tall.
we know that,
1 inch is approximately 2.54 centimeters
Since 1 foot = 2.54 centimeters
all we need to do is to multiply 66 with 2.54
i.e. 66 × 2.54 = 167.64
The answer will be 84.
best represents Barry's height in centimeters is: 167.64cm.
Learn more about the unit conversion here:
brainly.com/question/14350438
#SPJ6
Please help if you can, thanks
Answer:
what does the picture say
Please help!! Help.
Step-by-step explanation:
1. Cosine
2. Relationship is Cos = adj/hyp
3. x is 14
4. The hypotenuse of the triangle is 14cm long
Simply 8t + 6r - 3t + 2r
Answer: 8r+5t
Step-by-step explanation:
8t + 6r - 3t + 2r
8t-3t= 5t
6r+2r=8r
= 8r+5t
Answer:
The answer would be 8r + 5t
Sarah changed the quadratic function x^2 - 8x+10 from
standard form to vertex form using the method
of completing the square. What number did Sarah add to
both sides of the equation during the process?
a. -8
b. 16
C. 10
d.-4
Answer:
is d because the vertex is not helping the square
Step-by-step explanation:
Help please ASAP rn
Answer, population: 359 million
Answer:
Step-by-step explanation:
It went up 98 ten-tousandth, from 1950 to 1990 divide 2030, by 1990 and then multiply that answer by 98 ten-tousandth
***HURRY TIMED TEST***
***WILL MARK BRAINLEST***
If f(x) = 8x + 7 and g(x) = square root x + 2, what is (fºg)(2)?
Answer:
[tex]8x + 7 =15 \\ gx + 2 =4 \\ [/tex]
3x=6y-3 (table of values)
Answer:
The image I put is the answer.
Step-by-step explanation:
help please, the image is attached.
Answer:
A
Step-by-step explanation:
A
someone plz help me plz
Answer:
38.5
Step-by-step explanation:
First do 77/2 then you get 38.5, if anything is wrong please tell me!!
A large pizza has 12 slices, a medium has 10 slices, and a small has 8 slices. Write an expression to show total number of slices in 2 large pizzas 3 medium and 1 small, then solve... I really need help
Answer:
[12(2) + 10(3)] + 8 = 62
Step-by-step explanation:
I hope this works. :)
Find the perimeter of this parallelogram:
8.2 cm
6.5 cm
Find the perimeter of this triangle:
7.3cm
6.1cm
9.6cm
Answer:
parallelogram 's perimeter =2(8.2+6.5)
""" =2×14.7
... = 29.4
perimeter of triangle=7.2+6.1+9.6
""""" =22.9
Keon biked 78 kilometers in 3 hours. How many kilometers did he bike per hour
Answer:
26km/hr
Step-by-step explanation:
78 divided by 3 hours is equal to 26km/hr
:Harley read 10 books in January, 15 books in February, 8 books in March
and 7 books in April. What is the average number of books Harley read per
month?
Answer:
I think 10
Step-by-step explanation:
you ad up the books so you would have 10+15+8+7=40. Then you divide by 4 to get the average. So it equals 10.
If f(x) = 2x2 + 4 and g(x) = x - 6, determine f(-5) - g(-5).
53
-49
55
65
which one is the answer
Answer:
65
Step-by-step explanation:
f(x) = 2x² + 4
g(x) = x - 6
f(-5) = 2 * (-5)² + 4
= 50 + 4
= 54
g(-5) = - 5 - 6
= - 11
f(-5) - g(-5) = 54 + 11 = 65
Hope it will help you :)
Please help will give Brain!
Answer:
its 4 :)
Step-by-step explanation:
heyyy please give me brain i really am thankfull if you do and
also have a nice day hope this help and thank you very much.
Does any one know how to do 2r+4<8 it’s aggravating me
Answer:
Step-by-step explanation:
2r+4<8
subtract 4 from both sides
2r<4
divide by two
no need to reverse the sign since you are not dividing by a negative number
r<2
Which is the same as 10/3?
Answer:
3.33 repeating or 3 and 1/3
Step-by-step explanation:
If you divide 10 by 3 you get a repeating decimal of 3.3333...
or if you make the fraction into a mixed number, it would be 3 and 1/3
What is the value of 3x^2– 7x + 9 when x = 4?
Answer:
29
Step-by-step explanation:
just substitute x with 4 in the equation :)
if you know what’s going on pls help thanksss
basically u are representing the graphs below in symbols and words if that makes any sence
Answer:
1. > less than
2. =< (I can't find the symbol for this but a line should be under the < and thats it) Greater than or equal to
3. < greater than
4. >= less than or equal to
Please anyone help anyway you can
need help im dum (not really but i dont get it)
i will give brainliest
Answer:
20
Step-by-step explanation:
to do % you have to multiply your number (50) by the % which is 40%
but you have to turn your number into a decimal (.40) then multiply
you'll get 20 and there is your answer!
hope this helps!
The area of a square is given by x2, where x is the length of one side. Mary's original garden was in the shape of a square. She has decided to double the area of her garden.
(7th grade math question)
In a week Dave will spend 150 minutes on cardio exercise and 75 minutes on weights. On Monday Dave spent 30 minutes on cardio and 15 minutes on weights. What percentage of his total exercise time for a week did Dave spend exercising on Monday?
A) 20%
B) 25%
C) 10%
D) 50%
Please answer soon
He spent 20% of his exercise time for the week on Monday!
How I got this is by finding the total amount of time spent exercising in the week and the total amount of exercise on Monday. I found that one fifth (1/5) of his exercise time was spent on Monday, or in percentage form, 20%!
Hope this helps, if not, comment below please!!!
:L
What is the missing value ? i’ll mark brainlist
Answer:
50
Step-by-step explanation:
Lucky you it's sale time at Best Buy! This TV was originally $229 it's now on sale for 25% off. How much is the TV now?
Answer:
0.000725 i think :)
Step-by-step explanation:
Divide the number by 100 (move the decimal place two places to the left).
Multiply this new number by the percentage you want to take off.
I need to know what the difference of this expression is.
(4 - 5i) - (12 + 11i)
Answer: -10-16i
Step-by-step explanation:
Given
(4-5i)-(12+11i)
Expand parenthesis
2-5i-12-11i
Put like terms together
(2-12)-(5i+11i)
Combine like terms
-10-16i
Hope this helps!! :)
Please let me know if you have any questions
On the first day of ticket sales the school sold 8 senior citizen tickets and 1 child ticket for a total of $97. The school took in $102 on the second day by selling 6 senior citizen tickets and 4 child tickets. Find the price of a senior citizen ticket and the price of a child ticket.
Answer:
A senior citizen ticket costs $11, and a child ticket costs $9.
Step-by-step explanation:
Let s = price of 1 senior citizen ticket, and let c = price of 1 child ticket.
First day:
8s + c = 97
Second day:
6s + 4c = 102
We have a system of 2 equations in 2 unknowns.
8s + c = 97
6s + 4c = 102
We will use the addition method to solve the system.
Multiply both sides of the first equation by -4. Write the second equation below it and add the equations.
-32s - 4c = -388
(+) 6s + 4c = 102
----------------------------
-26s = -286
Divide both sides by -26.
s = 11
Now substitute s with 11 in the first original equation and solve for c.
8s + c = 97
8(11) + c = 97
88 + c = 97
Subtract 88 from both sides.
c = 9
Answer: A senior citizen ticket costs $11, and a child ticket costs $9.
Find the area of this composite figure.
Answer: 171 cm
Step-by-step explanation: im not sure if this is right but
9x12=108
9x7=63
108+63=171
What is the approximate volume of the cylinder?
Answer:
V ≈ 509 m3 ← This is an approximate answer, rounded to the nearest whole. To calculate the volume of a cylinder, multiply the area of the base (Πr2) times the height (h). This gives the formula V = Πr2h.
Is 4 a solution of 7 < 5x – 16
Answer:
no
Step-by-step explanation:
7 < 5*4 - 16
7 < 20-16
7 <4
Answer:
[tex] x > \frac{23}{5} [/tex]
Step-by-step explanation:
[tex]7 < 5x - 16 \\ - 5x < - 16 - 7 \\ - 5x < - 23 \\ [/tex]
[tex] \boxed{Answer:{\boxed{\green{= x > \frac{23}{5}}}}} [/tex]
