Answer:
Mean: 29
Median: 42
Mode: 29
Range: 23
Step-by-step explanation:
brainlest plzzz
Check all that apply
Answer:
i think its a,c,e
Step-by-step explanation:
Solve the equation for x.
-x/8 = 1
x = _______
Answer:
x = -8
Step-by-step explanation:
-x/8 = 1 *-1
x/8 = -1 *8
x = -8
Leave a like if this answered your question
You're making lemonade A website indicates to use 4 parts water for every 1 lemon and 2 cups of sugar
if you use 20 cups of water, how much sugar do you need?
2nd question: if u want to make lemonade with 2 lemons how much water would you need?
Question 1. Is 40
Question 2. Is 10
Write the number 0.00004 in scientific notation.
Answer:
4.0 x 10^-5
Step-by-step explanation:
Answer:
4*10^-5
Step-by-step explanation:
Start by counting the zeros to the right of the decimal if 0<x<1. Stop when you hit a digit between 1 and 9Add 1 to the number of zerosThis is the powerExpress the number as one between 1 and 9 The power is changed to a negative, if 0<x<10.00004 has 4 zeros. Add 1 = 5
The power on 10 becomes negative (-5)
4 is a number between 1 and 9 inclusive.
4 * 10^-5
Simplify the expression. Write your answer as a power.
(-4).(-4)
The simplified expression is
Answer:
(-4).(-4) = 4^2
Step-by-step explanation:
First, some rules that we need to remember:
if A is a positive number, then:
-A = (-1)*A
Also:
A*A = A^2
We also should remember that we can multiplicate in any order we want, this is:
A*B*C = (A*B)*C = A*(B*C)
And we also can change the order of the numbers:
A*B = B*A
And finally, we need to remember the sign rules for multiplication.
(+)*(+) = (+)
(+)*(-) = (-)
(-)*(+) = (-)
(-)*(-) = (+)
Ok, now let's look at our expression.
(-4)*(-4)
First, we can rewrite this as:
( (-1)*4)*((-1)*4)
And we can rearrange the numbers to:
(-1)*(-1)*4*4
Now let's multiplicate the first two ones, because of the sign rule, we know that the outcome will be positive, and 1 times 1 is equal to 1,
(-1)*(-1) = 1
Then:
(-1)*(-1)*4*4 = 1*4*4 = 4*4
And we know that when a number is multiplied by itself we can rewrite it as:
4*4 = 4^2
Then:
(-4).(-4) = 4^2
The simplified expression is 4^2
Solve the right triangle
Answer
measure of angle A: 28 degrees
BC ≈ 13.3
BA = 28.3
hope this helps
Step-by-step explanation:
angle A
90- 62 = 28
angle A = 28
BC
tan (A) = BC / 25
(25) tan 28 = BC / 25 (25) multiply 25 on both sides to cancel it out from BC
13.292735 = BC
BC ≈ 13.3
BA
BA^2 = 13.3^2 + 25^2 Pythagorean theorem
BA ≈ 28.3
If any of these are wrong, just follow the steps and make sure to use Ans in the calculator instead of rounding your numbers! Good luck :)
I need help lol ????
Answer:
Step-by-step explanation:
1.
x/50= 84/100
x= 4200/100
x= 42
Needed to score a 42/50 to get an 84%
2.
x/75 = 96/100
x= 7200/100
x= 72
Needed to score a 72/75 to get a 96%
In PITI what does one / stand for?
O A. Inflation
O B. Investment
O C. Interest
O D. Initial
Answer: C. Interest
Step-by-step explanation: just took the quiz.
I stand for Interest in PITI.
What is Interest?Interest is the price you pay to borrow money or the cost you charge to lend money.
Interest is most often reflected as an annual percentage of the amount of a loan.
Capital, interest, taxes and insurance, known as PITI (for its acronym), are the four basic elements of a monthly mortgage payment.
Capital and interest payments are used to pay the loan. The amount covered by the property tax and home insurance can be deposited in an escrow account or escrow account, if you are required to have one or have decided to open it, in order to cover the payments of such property taxes and homeowners insurance. housing as they expire.
Hence, I stand for Interest in PITI.
Learn more about Interest click;
https://brainly.com/question/30393144
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HELP!! Please! I’ll appreciate it!
If Molleigh had 40 apples and she had to have 2 times the she would have?
Answer:
80
Step-by-step explanation:
40 x 2 = 80 :)
What is the measure of ∠I? Explain. (1 point)
Answer:
112.5°
Step-by-step explanation:
its the same as G, but I need to know if you have any measurements?
f=67.5 e=75 h=105
180-67.5= 112.5
since G and I are interior opposite angles then they are the same. So I equals 112.5
pls help with these the perosn with the correct answer will get a brainliest
Answer:
17 and 20
Step-by-step explanation:
omg I can't explain it took much time to solve I've got no time
im so sorry
what is the area of the trapezoid below? 26 m 19 m. 46 m
Answer: 684!
Step-by-step explanation: A= (b1+b2)h divided by 2, base one is 26, base twow is 46, and height is 19, b1 is base one b2 is base 2 , and h is height.
Martha’s bakery started with 200 cupcakes in the morning. After a busy afternoon, there were only 60 cupcakes left. By what percent did the cupcake inventory drop?
Answer:
70%
Step-by-step explanation:
140 = 200x
140/200 = x
14/20 = x
7/10 = x
70%
Answer: It dropped by 70%
Step-by-step explanation:
200-60=140
140/200=.70
Find x, the missing side length in the right trienagle.
12
X
20
Answer
Answer:
x=16
Step-by-step explanation:
20^2-12^2=256
sqrt256=16
A cylinder has a radius of 2x + 3 and height of 3x + 2. Which polynomial in standard form best describes the total volume of the cylinder? Use the formula V= πr^2h for the volume of a cylinder.
Answer:
[tex]v = \pi {r}^{2} h \\ v = \pi {(2x + 3)}^{2} (3x + 2) \\ v = \pi(4 {x}^{2} + 12x + 9)(3x + 2) \\ v =( 12 {x}^{3} + 36 {x}^{2} + 27x + 8 {x}^{2} + 24x + 18)\pi \\ v =( 12 {x}^{3} + 44 {x}^{2} + 51x + 18)\pi[/tex]
there are rational numbers that are integers / true or false
This is a true statement.
Answer:
True
Step-by-step explanation:
hope it helps
What is the multiplier? *
х y
0 0.01
1 0.005
2 0.0025
3 0.00125
options:
a) 2
b) 5
c) 1/5
d) 1/2
Mark had a ratio of 4 misses to 3 makes when he shot free throws in the last game. If he maintains this ratio, how many free throws will he make if he shoots 154 total free throws?
Answer:
88 misses / 66 makes
Step-by-step explanation:
Mark's ratio consists of 4+3=7 total shots.
154 shots would be 22*7 since the ratio would remain proportional
Therefore, (22*4)/(22*3)=88/66 will be the ratio of free-throw misses to makes. This means Mark will make 88 misses and 66 makes if he does 154 total free throws.
What is 8x2/5? (Plz answer fast)
Answer:
fraction: 3 1/5
Step-by-step explanation:
between wich two intergers does √11 lie
Answer:
3 and 4
Step-by-step explanation:
Help quickly!!
A class of 50 students elected a class president.
Candidate A received 15 votes.
Candidate B received 25 votes.
The remaining students did not vote.
Which expression gives the percent of voters who voted for Candidate B?
Answer:
answer: 25/(15+25) ×100
Find the value of n that makes the equation true.
n+5=n+7
Answer:
No solution
Step-by-step explanation:
Answer:
There's not a value of n so that n + 5 = n + 7
Step-by-step explanation:
if n + 5 = n + 7, then:
subtract 5 from each side of the equation:
n = n + 2 which does not have a solution for n
The value of x is -14. Order these expressions from least to greatest:
x
1−x
x−1
-1x
Answer:
X, -1X, X-1, 1-X
Hope this helps
Answer:
x−1
x
-1x
1−x
Step-by-step explanation:
x = -14
1−x = 15
x−1 = -15
-1x = 14
Find the sum of f(4) + g(-5) when f(x) = 4x - 3 and g(x) = -2x + 10
Answer:
33
Step-by-step explanation:
f(4) = 4(4) - 3 = 16 - 3 = 13
g(-5) = -2(-5) + 10 = 10 + 10 = 20
13 + 20 = 33
y-x=sin^-1(y)-sin^-1(x)
Find dy/dx
Answer:
dydx=−1x√x2−1.
Step-by-step explanation:
Then, differentiating simplicity gives: cosydydx=−x−2 ∴dydx=−1x2cosy.
(13x-26) (5x+8) HELP
Answer:
x=11
Step-by-step explanation:
13×11+26=117
5×11+8=63
117+63=180
In 2008, the minimum wage was $8 per hour. Now it is $13. By what percent did the price change?
PLS HELP!!! :(
Answer:
62.5%
Step-by-step explanation:
13-8=5
5/8 × 100=62.5
What is 2/3=1/4 k
The solution to k is
Answer:
8/3 = k IG
Step-by-step explanation:
PLZ MARKK BRAINLIEST
Jason ordered a set of beads. He received 90 beads, and 80% of them were red. How many
red beads did Jason receive?
