Answer:
10p
Step-by-step explanation:
have a good day :)
Answer this Please For Top Brainly
Answer:
300g for 7.49 has the best value
Step-by-step explanation:
200g for 5.69
200/5.69
35.15g for 1
300g for 7.49
300/7.49
40.05g for 1
Please help me. Will mark as brainliest
Answer:
y = 8
Step-by-step explanation:
sin(45 degrees) = √2/2
==> x = y = 8
Answer:
y = 8
Step-by-step explanation:
A car is 165 inches long. A truck is 65% longer than the car.
How long is the truck?
Answer:
262.25 inches
Step-by-step explanation:
65% of 165 is 107.25
107.25+165=272.25
so the truck is 262.25 inches long
Which is a better deal per
ounce--a 16-oz bag of
M&Ms that costs $3.20, or a
2-oz bag of M&Ms that costs
$0.50?
Answer:
$0.25
Step-by-step explanation:
2-0z bag of M&Ms costing $0.50 is better, because
0.50/2 = $0.25
Paddy and Anna each invest $2000 for 5 years.
Paddy earns simple interest at a rate of 1.25% per year.
Anna earns compound interest at a rate of r% per year.
At the end of 5 years, Paddy's investment is worth the same as Anna's investment.
Calculate the value of r.
Answer: r= 1.22
Step-by-step explanation:
Formula for amount with simple interest = [tex]P(1+rt)[/tex]
, where
P= principal value , r= rate of interest , t = time.
Given: P= $2000, t= 5 years, r= 1.25% = 0.0125
[tex]A=2000(1+0.0125\times5)\\\\=2000(1.0625)=2125[/tex]
Formula to compute compound amount : [tex]P(1+r)^t[/tex]
[tex]=2000(1+r)^5[/tex]
When both have same worth then
[tex]2000(1+r)^5=2125\\\\\\ (1+r)^5=\dfrac{2125}{2000}\\\\\\ (1+r)^5=1.0625[/tex]
taking log on both sides , we get
[tex]5\ln (1+r)=\ln 1.0625\\\\\\ 5\ln (1+r)=0.0606246\\\\\\ \ln (1+r)=0.012125\\\\\\ 1+r=e^{0.005266}\\\\\\ 1+r=1.0122\\\\ r=0.0122\\\\ \\ r=1.22\%[/tex]
Hence, Value of r= 1.22
Find the midpoint of the line segment with the given endpoints
(0,7), (4,7)
a marathon runner completes a 42km course at an average speed of 7km/h calculate the time taken to complete the course.
Answer:
6 hours
Step-by-step explanation:
42/7=6h
Write an expression that is equal to 3 x 2 1/4 and the answer
Answer:
x=0
Step-by-step explanation: go to tiger calculater for my answer but times then divide you should if can't divde might be 0 my answer maybe wrong
please help!!! giving brainlest , please don’t joke around.
Answer:
67.5 mm²
Step-by-step explanation:
Alright, we're going to make 3 different smaller shapes
Shape (triangle)
a=1/2(b)ha=1/2(5(3)= 7.5Shape (skinny rectangle)
a=l·wa=2·9= 18Shape (bigger rectangle)
a=l·wa=7·6= 42Add them all together
42+18+7.5= 67.5
What is the measure of the missing angle in this triangle?
35°
60°
155°
25°
Answer:
25 is the answer.
Step-by-step explanation:
Hope this helps!!
Please I don’t understand this can someone help
Answer:
C
Step-by-step explanation:
The question is hard and i understand why youre confused but its C because i learned about stuff like this in 5th grade and im good at it im so sorry if im wrong but im almost positive its C hope i helped!
y = f(x + c) will shift f(x) left by c units
For a reflection about the x-axis, a NEGATIVE SIGN in placed in front of f.
Knowing this fact, the answer is -f(x + 4).
Find the area of the sector.
310 degrees
11ft radius
Answer:
area of sector=310/360×π×11²=327.46ft²
What is 1.5^3 evaluated or to make it easier to understand if you don't know what 1.5^3 is then it means what is 1.5 to the power of 3 evaluated?
6TH GRADE MATH
Answer:
3.375
Step-by-step explanation:
Find x.
I need the answer asap, please.
Answer:
x=28
Step-by-step explanation:
x+24+100+x=180
x+124+x=180
2x+124=180
2x=180-124
2x=56
divide both side by number attached to the x
therefore x=28
An Xbox has a retail price of $350. Best Buy is offering a 15% discount on the system. How much will the Xbox cost after the discount?
Answer:
About 297.50$
becuase since i actually have an xbox with that same discount i know the answer
Answer:
you will pay 297.50$
you are saving 52.50$
David rents DVDS from a company that changes a $7.00 monthly fee and $1.50 for each dvd rental. He ends up paying $20.50 for the month of june. The equation 1.5 x + 7 = 20.5 represents this situation. Solve this equation for x type the NUMER in the text box please help me!
what is the answer for x/12 = -2
Answer:
x/12 = -2
x = -2x12
x = -24
X = -24
Answer:
x= -24
Step-by-step explanation:
x/12=-2
12 x I did 12 times x/12 to get the x alone.
___ x ___ = x
1 12
Do 12 times -2 too,
so.. 12 x-2=-24
x= -24
Let f(x) = 3x + 4 and g(x)= x2 - x + 2. Perform the function operation and then find the domain.
g(x)-f(x)
g(x) – f(x) = (Simplify your answer.)
Answer:
g(x) - f(x) = x² - 4x - 2
The domain would be all real numbers for x. Or (-∞, ∞). Because there are no values that you could plug in for x that would make the function undefined.
Step-by-step explanation:
g(x) - f(x) = (x² - x + 2) - (3x + 4)
= x² - x + 2 - 3x - 4
= x² - 4x - 2
17. A cistern has two inlets A and B which can fill it in 12 minutes and 15 minutes respectively.
An outlet C can empty the full cistern in 10 minutes. If all the three pipes are opened
together in the empty tank, how much time will they take to fill the tank completely?
Pls help
Answer:
20 minutes
Step-by-step explanation:
please like
.............
Use Coordinate Grid B to write an ordered pair for the given point.
Answer:
11. G (6,4)
12. H (4,9)
13. I (0,7)
14. J (9,5)
15. K (3,3)
16. L (5,2)
Step-by-step explanation:
eh you know
Answer:
11-(6,4) 12-(4,9) 13(0,7) 14-(9,5) 15(3,3) 16-(5,2)
Step-by-step explanation:
remember first you take the X Axis number that is horizontal, then Y on the Vertical Axis
Use trigonometry to work out the size of angle x. Hypotenuse= 10cm, Adjacent= 9cm
9514 1404 393
Answer:
25.8°
Step-by-step explanation:
The mnemonic SOH CAH TOA reminds you of the trig relations in a right triangle.
Cos = Adjacent/Hypotenuse
cos(x) = (9 cm)/(10 cm) = 0.9
Using the inverse cosine function, we can find the angle given its cosine.
x = arccos(0.9) ≈ 25.8°
Angle x is about 25.8°.
PLEASE HELP I WILL GIVE BRAINLIEST!!!!!!
There are 24 children at the skate park. Seven of them are on bikes, nine of them are on skateboards, and the rest are on inline skates (4 wheels per skate). How many wheels are at the skate park?
a. 24
b. 96
c. 114
d. 8
Answer:
C. 114
Step-by-step explanation:
bikes have 2 wheels
skateboards have 4 wheels
incline skates have 8 wheels in total
7*2 = 14
9*4 = 36
8*8 = 64
if you add all of these up you get 114 wheels in total. 8*8 was from 24-7-9 = 8
Can you simply these fractions?
Answer:
2/7
3/4
1/2
1/10
5/7
3/8
1/9
2/5
1/5
Step-by-step explanation:
I'm a junior lol
Answer:
10/35= 2/7
18/24= 3/4
10/15= 2/3
3/6= 1/2
3/30=1/10
6/16= 3/8
2/18= 1/9
8/20=2/5
2/10= 1/5
Step-by-step explanation:
Natalie missed 16 out of her 80 test questions. What percent correct did she earn?
Answer:
20%
Step-by-step explanation:
Answer:
20%
Convert fraction (ratio) 16 / 80 Answer: 20%
151 241
12 12
102
101
35
Perimeter
?
Simplify your answer completely
9514 1404 393
Answer:
119 4/7
Step-by-step explanation:
The perimeter is the sum of side lengths.
10 1/7 + 12 2/7 + 15 3/14 + 24 1/14 + 12 2/7 + 10 1/7 + 35 3/7
= (10 + 12 + 15 + 24 + 12 + 10 + 35) + (1 + 2 + 2 + 1 + 3)/7 + (3 + 1)/14
= 118 + 9/7 + 4/14
= 118 + 1 2/7 + 2/7
= 119 4/7 . . . . perimeter of the figure
What does it mean when 6 people share 12 muffins
Answer:
Each person gets 2 muffins
Step-by-step explanation:
12 divided by 6 is 2
Kiran is about to start hiking on a trail that is 1.8 miles long. In his past hikes on the same trail, he had walked at a constant rate of 2.4 miles an hour, which is 0.04 mile a minute. Function (F) represents Kiran's remaining distance on the trail, in miles, t, minutes after he starts walking. Write an equation to represent this function. Use function notation.
Answer:
F(t) = 1.8 - 0.04t
Step-by-step explanation:
Given that :
Length of trail = 1.8m
Walking speed = 0.04 miles per minute
Distance left, t minutes after one statues walking :
Total distance covered after t minutes = speed * time = 0.04t
Distance left after t minutes :
Initial distance - distance covered
Hence,
F(t) = 1.8 - 0.04t
Explain how to graph the following function and determine its domain and range
y=-x^2+4-7
Answer:
Domain is: ( − ∞ , ∞ ) , { x | x ∈ R }
range is: ( − ∞ , − 3 ] , { y | y ≤ − 3 }
Graph the parabola using the direction, vertex, focus, and axis of symmetry.
Step-by-step explanation:
The graph of f(x) = x+ was transformed to create the graph of g(x) = f(x) - 9.
Which statement about the graphs is true?
A)
The graph of g is a reflection of the graph of facross the x-axis.
B)
The vertex of the graph of g is 9 units to the right of the vertex of the
graph of f.
C)
The graph of g is a reflection of the graph of facross the y-axis.
D)
The y-intercept of the graph of g is 9 units below the y-intercept of the
graph of f.
Answer:
Step-by-step explanation:
A
write Down a rational number that lies between -9 and -8