Answers
Answer:
1.Te 2.Nod 3.se 4.Me Thank me later:)Related Questions
Stephen’s lunch bill is currently at $8.33. Stephen orders a fruit salad for take-out, and wants to leave $2.25 as a tip for his server. He has $10 and a $5 bill. How much change after paying for his lunch, the fruit salad, and the tip?
Answers
Answer:
$4.42
Step-by-step explanation:
by combining $8.33 and $2.25 you get a combined total of $10.58 and if you subtract that from $15 you get $4.42 as the amount of money remaining.
sarah was invited to five different parties. she volunteer to make lemonade for each party. her mother told her that bringing 8 ounces would be enough. calculate how much she has to bring to each party.
Answers
Shapes S and T are similar.
The area of S is 22 cm2. The area of T is 269.5 cm2.
Find the length of side x.
Answers
Answer:
x = 6 cm
Step-by-step explanation:
Area of T = 269.5 cm²
Area of S = 22 cm²
Length of side of T = 21 cm
Length of side of S = x
Area of T : Area of S = square of length side of T : square of length side of S (x)
Thus:
269.5/22 = 21²/x²
Cross multiply
x² × 269.5 = 21² × 22
x² × 269.5 = 9,702
Divide both sides by 269.5
x² = 9,702/269.5
x² = 36
x = √36
x = 6 cm
x-4y<8
^ graphing inequalities
Answers
Answer:
x<8+4y
Step-by-step explanation:
Evaluate the following expression using the values given:
Find 5x – 3y – z if x = -2, y = 2, and z = -3
-19
19
13
-13
Answers
Explanation:
5(-2) - 3(2) - (-3)
-10 - 6 + 3
-16 + 3
-13
number 15! please help!!!!
Answers
Answer:
The answer is the second one
Step-by-step explanation:
London and her children went into a grocery store and will buy apples and
bananas. Each apple costs $2 and each banana costs $0.80. London has a
total of $20 to spend on apples and bananas. Write an inequality that would
represent the possible values for the number of apples purchased, a, and the
number of bananas purchased, b.
Answers
Answer:
10a < 25b
Step-by-step explanation:
The required inequality, which represents the possible values for the number of apples and bananas purchased is 2a + 0.8b ≤20.
What is inequality?Inequality can be defined as the relation of the expression containing the symbol of ( ≤, ≥, <, >) instead of the equal sign in an equation.
Here,
Let, the number of apples purchased, a, and the number of bananas purchased, b.
According to the question, Each apple costs $2 and each banana costs $0.80. London has a total of $20 to spend on apples and bananas.
So,
2a + 0.8b ≤20
Thus, the required inequality, that represents the possible values for the number of apples and bananas purchased is 2a + 0.8b ≤20.
Learn more about inequality here:
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Find the slope between the points
Answers
Answer:
I think it is 2/5 or its 1/-8
A person places $8620 in an investment account earning an annual rate of 6.1%,
compounded continuously. Using the formula V = Pert, where V is the value of the
account in t years, P is the principal initially invested, e is the base of a natural
logarithm, and r is the rate of interest, determine the amount of money, to the
nearest cent, in the account after 14 years.
Answers
Answer:
Step-by-step explanation:
the answer is 20248.59
The amount of money in the account after 14 years would be $20257.
What is compound interest?Compound interest is the interest on savings calculated on both the initial principal and the accumulated interest from previous periods. Mathematically -
[tex]$A = P(1 + \frac{r}{n})^{nt}[/tex]
where -
{A} = final amount
{P} = initial principal balance
{r} = interest rate
{n} = number of times interest applied per time period
{t} = number of time periods elapsed
Given is that a person places $8620 in an investment account earning an annual rate of 6.1% compounded continuously.
The given formula is -
V = P[tex]e^{rt}[/tex]
From the question, we can write -
V = 8620 x [tex]e^{(0.061)(14)}[/tex]
V = 8620 x [tex]e^{0.854}[/tex]
V = 8620 x 2.35
V = 20257
Therefore, the amount of money in the account after 14 years would be $20257.
To solve more questions on algebraic expressions, visit the link below -
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A circle has a circumference of 50.24 units
What is the radius of the circle?
Answers
Answer:
8
Step-by-step explanation:
Circumference = 2[tex]\pi[/tex]r
50.24 = 2* 3.14 *r
50.24 = 6.28 * r
50.24 / 6.28 = r
r = 8
The radius is 8
Answer:
8
Step-by-step explanation:
Can you plz help me plz
Answers
Answer:
yes
Step-by-step explanation:
it goes by 4s, so number cases times 4
Find this by using 3.14(pi) or by using the formula of area pls i need help
Answers
Answer:
10ft^2
Step-by-step explanation:
4ft x 2.5 =10ft ^2
where can I learn basics of algebra
Answers
Answer:
khan academy
Step-by-step explanation:
khan academy its something that I usually use to study algebra and Geometry this page includes videos with a really good information.
Answer:
Ixl.com
Khanacademy
and more... I forgot ahahaha
The equation below describes a proportional relationship between x and y. What is the constant of proportionality? 2 у= 5Х.
Answers
Answer:Hello, my name is woods245 and I'm here to help you with your problem K?
So the equation that you have is 2y=5X.
So what you will have to is put a line under 2y and 5X.
Then you mark out 2y and divide 5X and 2y and get 2.5 that's your answer.
Step-by-step explanation:
211m+16=4+611m
m=
find the sum to m
Answers
Answer:
m = 3/100
Step-by-step explanation:
211m + 16 = 4 + 611m
211m - 611m = 4 - 16
-400m = -12
m = -12/-400
m = 3/100
Answer:
this is the answer. hope you like it
plz give me brainless ans
Find the value of f. When a = 10, b=20 and c= 0.4.
Answers
Answer:
Is there a graph or something? You need to put the Graph in a picture.
Step-by-step explanation:
Question 3
There is a fundraising for charity
in one of the stores. They give 5c to
charity for every rand spent at the shop.
3.1. Determine the percentage of the funds that goes to charity.
3.2. Karabo spent R150 in the shop, how much will be given to charity.
1.3. Determine the ratio (in simplest form) of the funds that goes to charity to (3)
Answers
Find the range of the function for the domain (-3.1.4.5) y+1
will mark brainliest
Answers
Answer:
range is 26
Step-by-step explanation:
A container has the following dimensions.120cm×300cm×430cm.How many litres of liquid can the box hold?
Answers
Use the data in the following table , which lists drive - thru order accuracy at popular fast food chains Assume that orders are randomly selected from those included in the table Drive thru Restaurant A B с D Order Accurate 312 277 250 144 Order Not Accurate 32 60 37 19 If three different orders are selected , find the probability that they are all from restaurant A
Answers
If three different orders are selected, the probability that they are all from restaurant A is 0.0280
What is probability if three different orders are selected, that they are all from restaurant A?Total order both accurate and not accurate = 1131
Total orders from restaurant A (both accurate and not accurate) = 344
Probability of first order from A = 344/1131
Probability of second order from A = 343/1130
Probability of third order from A = 342/1129
Probability of the first three orders from A = 344/1131 × 343/1130 × 342/1129
Probability of the first three orders from A = 0.0280
Therefore, if three different orders are selected, the probability that they are all from restaurant A is 0.0280
Learn more about probability at: https://brainly.com/question/24756209
WILL MARK BRAINLIEST!
Charlie is watching hot air balloons Balloon A has risen at a 50° angle Balloon B has nisen at a 78° angle. If the distance from balloon A to the ground is 1,000 feet, how far is balloon B from balloon A? Round your answer to the nearest whole number.
999 feet
1,005 feet
1,052 feet
1,102 feet
Answers
Answer:
1052 feet
Step-by-step explanation:
tan 50 = 1000/base
base = 839.1 feet
tan 78 = 1000/base
base = 212.56
839.1 + 212.56 = 1051.66 or 1052 feet
The option that gives how much further away Balloon B is from Balloon A rounded to the nearest whole number is 1,052 feet
The reason for arriving at the above distance is as follows;
The given parameters are;
The angle at which Balloon A rises, x° = 50° above horizontal
The angle at which Balloon B rises, y° = 78° above horizontal
The (vertical) distance of Balloon A to the ground, h = 1,000 ft.
The required parameter;
The distance from Balloon A to Balloon B, d
Method;
We find the distances of the balloons from Charlie and the angle between the balloon strings, θ, then apply cosine rule
Assumption:
The height of the balloon strings are equal
The distance of Balloon A to the ground, h₁ = The distance of Balloon B to the ground, h₂ = 1,000 ft.
Solution;
The distance of the Balloon A from Charlie, l₁, is given as follows;
l₁ × sin(x°) = h₁
∴ l₁ = h₁/(sin(x°))
Which gives;
l₁ = 1,000 ft./(sin(50°)) ≈ 1,305.41 ft.
l₁ ≈ 1,305.41 ft.
For Balloon B, we get;
h₁ = h₂ = 1,000 ft.
∴ l₂ = 1,000 ft./(sin(78°)) ≈ 1,022.34 ft.
l₂ ≈ 1,022.34 ft.
The angle between the balloon strings, θ = 180° - (x° + y°)
∴ θ = 180° - (50° + 78°) = 52°
The angle between the balloon strings, θ = 52°
By cosine rule, we have;
d = √(l₁² + l₂² - 2 × l₁ × l₂ × cos(θ))
∴ d = √(1,305.41² + 1,022.34² - 2 × 1,305.41×1,022.34 × cos(52°)) ≈ 1,052 feet
The distance from Balloon A to Balloon B, d ≈ 1,052 feet
Learn more about cosine rule here:
https://brainly.com/question/14660814
Type the correct answer in the box.
3 units
2 units
2 units
The area of the figure is
square units.
Answers
Answer:
I think the answer is 10 square units
Find the percent change: Original 80, New 52
Answers
Answer:
-35%
Step-by-step explanation:
What is the percent decrease from
80 to 52 ?
Answer: -35 %
Answer:
-35%
Step-by-step explanation:
52 - 80/80 x 100% = -35%
Can anyone help solve this?
Answers
Answer:
12.2
Step-by-step explanation
The triangles are congruent, so the sides are as well. Add 6.1 and 6.1 and you will get 12.2
please help it’s urgent will mark brainlist
Answers
what is 1/2 times 2/1, i need explenation
Answers
Answer:
1
Step-by-step explanation:
(1/2)(2/1)=2/2=1
Answer:
1
1/2 x 2/1 = 1
Use 3.14 for and do not round your answer. Be sure to indude the correct unit in your answer.
Answers
A= 3.14 x 5^2
A= 3.14 x 25
A= 3.15 x 25
A= 78.5
2x-7=1/3(6x12) find the value of x
Answers
Answer:
x=-7/22
Step-by-step explanation:
Alvin is 6 years older than Elga. The sum of their age is 72. What is Elga’s age?
Answers
Answer:
5
Step-by-step explanation:
please help !!!!!! and yes both of them !!!!
Answers
Answer:c then b
Step-by-step explanation: