Answer:
25
Step-by-step explanation:
5 10 15 20 25
Answer:
25 dollars
Step-by-step explanation:
20 divided by 4 equals 5 then times that by 5 equals 25 then thats the total and ur answer is 25
find the center and radius of the circle
Answer:
Center (-13 , -2); Radius = 9
Step-by-step explanation:
Suppose you are buying orange juice and you want to find the best deal. You find four different brands that offer various sizes that include 6 oz for $1.25, 8 oz for $1.33, 12 oz for $1.50 and 16 oz for $2.10. Which orange juice is the better buy?
Answer: 3rd brand.
Step-by-step explanation:
1st brand:
6 oz cost $1.25
The amount per ounce will be:
= $1.25/6
= $0.21
2nd brand:
8 oz cost $1.33
The amount per ounce will be:
= $1.33/8
= $0.17
3rd brand:
12 oz cost $1.50
The amount per ounce will be:
= $1.50/12
= $0.125
4th brand:
16 oz cost $2.10
The amount per ounce will be:
= $2.10/16
= $0.13
From the calculation, the 3rd brand of orange juice is the better but as it's cheaper than others.
I just need help with setting up the first question
Answer:
$12,155.06
Step-by-step explanation:
Using the compound interest formula;
A= P(1+r)^n
P = $10,000
rate r = 5% = 0.05
Time r = 4years
Substitute
A = 10,000(1+0.05)^4
A = 10,000(1.05)^4
A = 10,000(1.21550)
A = 12,155.06
Hence the amount after 4 years will be $12,155.06
pls, answer this first CORRECT answer gets the best everything!!
Answer:
9.1 x 10² = 910
9.1 / 10² = 0.091
Step-by-step explanation:
Answer:
910 and 0.091
Step-by-step explanation:
multiply for 10^2 (100) means to move the comma to the right for two times
With a step we obtain 91. for the second step we have to add a zero and we have: 910
For the second the work is the same but with have to move the comma to the left two times,
first step: 0,91
second step : 0,091
What is the solution to the inequality 2(x+9/4)>3
Answer:
-3/4 is the answer
Two cars leave the same parking lot, with one heading north and the other heading east. After several minutes, the eastbound car has traveled 5 kilometers. If the two cars are now a straight-line distance of 8 kilometers apart, how far has the northbound car traveled? If necessary, round to the nearest tenth.
2. A right square pyramid is inverted so it is pointing down. The pyramid’s base has an area of 100 square centimeters and the area of one face is 60 square centimeters.
a. What is the volume of the pyramid?
b. The pyramid was filled with a solution. Some of the solution was drained out the vertex of the pyramid into a cylindrical dish with a radius of four centimeters. The level of liquid in the pyramid dropped three centimeters. How deep is the solution in the dish?
Answer:
2. a. The volume of the pyramid is approximately 363.62 cm³
b. The depth of the solution in the dish is approximately 0.15046 cm
Step-by-step explanation:
2. a. A right square pyramid is a pyramid with the vertex at the top directly above the center of the base
The area of the base of the right square pyramid = 100 cm²
The area of one of the face = 60 cm²
∴ The length of the side of the base, s = √(100 cm²) = 10 cm
The area of the face = 1/2 × s × l
Where;
l = The slant height
∴ 1/2 × 10 cm × l = 60 cm²
l = 60 cm²/(5 cm) = 12 cm
l = 12 cm
The height of the pyramid, h = √(l² - (s/2)²)
∴ h = √(12² - 5²) = √(119)
The volume of the pyramid = 1/3 × Base Area × Height
∴ The volume of the pyramid, V = 1/3 × 100 cm² × √(119) cm ≈ 363.62 cm³
The volume of the pyramid, V ≈ 363.62 cm³
b. The initial level of the solution in the pyramid = The pyramid was filled with the solution
∴ The initial level of the solution in the pyramid = The height of the pyramid
The radius of the cylindrical dish into which the solution is poured, r = 4 cm
The level by which the liquid drops in the pyramid after pouring = 3 cm
Therefore, by proportion of volume, we have;
Let V₁ and 'V' represent the volume that was drained out the vertex into the cylindrical dish and the volume of the whole pyramid respectively
Therefore;
V₁/V = (3/(√119))³
V₁ = V × (3/(√119))³
V = 1/3 × 100 cm² × √(119) cm
∴ V₁ = 1/3 × 100 cm² × √(119) cm × (3/(√119))³ = 100 cm² × 1 cm × 3²/(119) = 900/119 cm³
The volume that was drained out the vertex, V₁ = 900/119 cm³
The volume of the cylindrical dish, [tex]V_d[/tex] = π·r²·h
Where h = The depth of the solution in the dish
∴ When [tex]V_d[/tex] = V₁, and r = 4 cm, we have;
π × 4² × h = 900/119
h = (900/119)/(π × 4²) ≈ 0.15046
The depth of the solution in the dish, h ≈ 0.15046 cm.
Which number would make this number sentence true?
(5 + 1) * ? = 6 x 9
PLS HELLP ASAP WILL GIVE BRAILEAST!!
Answer:
the answer is C I got you :)
Point A is located at coordinates (-4,3)
Point E is the image of a after a reflection over the x- axis what are the coordinates of point E?
Answer:
4,-3
Step-by-step explanation:
Answer:
above
Step-by-step explanation:
Where the graph
a sphere has a volume of 750 m^³. Find the surface area to the nearest whole number
hey it's 10 points related to maths
A shopkeeper sells apples in two types of boxes, one small and one large. A large box
contains as many as 8 small boxes plus 4 loose apples. The number of apples in a
large box is given to be 100. Find the number of apples in a small box.
Answer:
12 apple in a small box.
Step-by-step explanation:
If there's 100 in a large box, then subtract the 4 loose apples to only have left 96 apples among the 8 small boxes. 96/8 is 12 apples per small box
which decimal is equal to this fraction
Answer:
0.6666666666666666666666
Step-by-step explanation:
Move the constant to the right.
3x + 87
− 12 = 0
3x + 87
=
Answer:
3x+87=12
This is the answer
Answer:
dtcttr57uhiiiiiiiioii
Complete the table and then graph the function.
y = x + 2 look at photo
Tiffany was at bat
18
18 times during a softball tournament. She had
6
6 base hits for the tournament. What is the ratio that describes the number of base hits to the number of times at bat?
Answer:
6:18 hope this helps good luckkk
P=-3(n-500)2 + 950 000
Answer:
n = - p - 950,000/6 + 500
Step-by-step explanation:
What two numbers have a product of -75 and a sum of 10?
Answer:
15 & -5
Step-by-step explanation:
15 * -5 = -75
15 + (-5) = 10
Leave a like and mark brainliest if this helped
Leave a like and mark brainliest if this helped
$31,000 at 1% compounded annually for 6 years
Answer:
ggsdfgsdfgsdfgetertertewrt
Step-by-step explanation:
gbgbsgsbgsfgsgs
10.507140429 nearest hundredth
Answer:
10.51
Always look to the right of the place you are rounding
so...
if you look at 10.507140429
the 0 after 5 is in the hundredths place
look to the right of 0 and you'll see a 7.
If the number to the right of the place you are supposed to round to is:
5 or greater - round up
less than 5 - round down
Hope this helped
11. Determine the missing angle
measures.
M<1=
M<3=
Answer:
m3=56 and m1=75
Step-by-step explanation:
HELP ME PLEASE! FIRST PERSON TO ANSWER GET BRAINLIST! (where the hell its called)
Q : 4(5j + 8 +6j) = ???
Answer:
= 44j+32
j = -8/11
geometric figure it is called a line.
Step-by-step explanation:
Expand the following:
4 (6 j + 5 j + 8)
Grouping like terms, 5 j + 8 + 6 j = (5 j + 6 j) + 8:
4 (5 j + 6 j) + 8
5 j + 6 j = 11 j:
4 (11 j + 8)
4 (11 j + 8) = 4×8 + 4×11 j:
4×8 + 4×11 j
4×8 = 32:
32 + 4×11 j
4×11 = 44:
Answer: 32 + 44 j
what is the equation that represents the line
Answer:
The equation of a line is typically written as y=mx+b where m is the slope and b is the y-intercept.
Step-by-step explanation:
Which expression is equivalent to -5(2n - 4) + n?
A. -9n + 20
B. -9n - 20
C. -3n - 9
D. -7n - 9
Answer:
A. -9n + 20
Step-by-step explanation:
First, distribute -5 to all terms within the parenthesis:
-5(2n - 4) + n
(-5 * 2n) + (-5 * -4) + n
-10n + 20 + n
Simplify. Combine like terms:
(-10n + n) + 20
(-9n) + 20
A. -9n + 20 is your answer.
~
Determine whether ABC or DEF is similar to XYZ.
Please help this is an emergency
Answer:
21°
Step-by-step explanation:
<CBE=<ABD=69°
in triangle ABD, <ABD+<ADB+<DAB=180°
69°+90°+x=180°
So, x= 21°
please help
marking brainlist
On a 300 point standardized test, Luca earned 82% of the points. How many of the 300 points did Luca earn?
Alijah found 12 diamonds in a video game. Those 12 diamonds represented 48% of the total for the level he was on. How many total diamonds were on that level?
If Phoebe scored a 34 out of 42 on her recent math test, then what percent of the credit did she earn to the nearest percent?
Answer:
1. He earned 246
82% = 0.82
Move decimal right twice
82 x 300 is 24600
Move decimal left twice
= 246
2. 25
Solve for Y (Total Diamonds)
12 = 48% × Y
12 = [tex]\frac{48}{100}[/tex] × Y
Y = 12 × [tex]\frac{100}{48}[/tex]
Y = 12 × 100 ÷ 48
Y = 25
3.80.95%
Solve for "%"
% = 34/42
% = 0.8095 (rounded)
Convert decimal to percent using percent formula:
% = 0.8095 × 100 = 80.95%
**NO LINKS** Triangle inequalities, will give brainliest
Answer:
HM > CH is the answer :) E.
Please help me please
The key to this problem is to write out the probabilities and determine which one is most likely and least likely (or impossible).
Drawing a black card from a standard deck of playing cards:
There are 52 cards in a playing deck, 26 are red and 26 are black.
[tex]\frac{26}{52}[/tex] = [tex]\frac{1}{2}[/tex]
A spinner has 5 equal sections numbered 1 through 5. You spin and land on a number less than or equal to 4.
This means that all the numbers (1, 2, 3, and 4) except 5.
[tex]\frac{4}{5}[/tex]
You roll a standard number cube and get a number less than 2.
A standard cube is from 1 to 6, and 1 is the only number on the cube that is less than 2.
[tex]\frac{1}{6}[/tex]
You roll two standard number cubes and the sum is 1.
The smallest number on a standard cube is 1, so you can't make the sum 1 with 2 dice.
0
If we put these in order, we get:
[tex]\frac{4}{5}[/tex], [tex]\frac{1}{2}[/tex], [tex]\frac{1}{6}[/tex], 0
So, the order going from top to bottom in the picture is: 2, 1, 3, 4