Answer:
352
Step-by-step explanation:
I NEED HELP PLEASEE ASAP
Answer:
7. open & shade right
4. ∞>x>=11
5. 10.5<x<∞
9. closed & shade right
Step-by-step explanation:
Answer:
Step-by-step explanation:
K < 8= open circle on 8 shade left
d < 4 = open circle on 4 going to the left
9. closed circle on 13.5 going to the right
Im not sure about the others but h oped this helped!
Factorise fully 6ac + 10ac
Step-by-step explanation:
6ac+10ac
2ac(6ac+10ac)
2ac(3+5)
Gary needs 6 bolts for a car repair. The bolts only come in packs of 10.
What percentage of bolts will Gary use in the pack?
Answer: 60%
Step-by-step explanation:
10 percent is 1 bolt so therefore 6 bolts would make 60%
9x + 3y = -15
-18x - 6y = 30
X = ?
Y = ?
Answer:
I dont know why the answers are the same thats how i got the answer solving them
Step-by-step explanation:
answer for 9x+3y=-15
is
x=-5/3 -y/3
y= -5 - 3x
answer for -18x-6y=30
is
x=-5/3 - y/3
y= -5-3x
The product of 3 and a number equals the sum of 16 and a number.
Answer:
The numbers can be either -8,-7,-6, or 6, 7, 8.
n(n−1)(n+1)=16(n−1+n+n+1)
⟹n(n2−1)=16×3n
⟹n(n2−1)n=48nn
⟹(n2−1)−48=48−48
⟹n2−49=0
⟶(n−7)(n+7)=0
n can be 7 or −7 , so the numbers can be either −8,−7,−6
Or
6,7,8
Step-by-step explanation:
Check you
What is th
y = 3x + 7
5x - 2y=-10
✓
Please answer
Answer:
x=-4; y=-5Step-by-step explanation:
5x-2(3x+7)=-10
5x-6x-14=-10
-x=4
x=-4
y=3(-4)+7
y=-5
anybody knows what to do ...
Answer:
put them in goo gle they are chemicals they shoulf bting up a picture
Step-by-step explanation:
How do you write 25/50
as a percentage?
Answer:
50%
Step-by-step explanation:
Converting a fraction such as 25/50 into a percent is pretty easy.
All you have to do is divide the numerator by the denominator and then multiply that result with 100 like so:
(Numerator/Denominator)*100
Then you enter 25/50 into the above formula, you get (25/50)*100 which calculates to:
50%
:)
Hope this helps!
You invest $125,000 in an account that earns 4.75% annual
interest, compounded continuously.
a. What is the value of the account after 15 years?
Step-by-step explanation:
step 1. let's call the amount of money A, the initial amount A¡, the rate r, and the time t.
step 2. A = A¡e^(rt) (continuously compounding equation)
step 3. A = 125000e^((.0475)(15))
step 4. A = $254,885.32
The value of the account after 15 years will be $254885.
In theory, continuously compounded interest means that an account balance is constantly earning interest and reinvesting that interest so that it, too, earns interest.p explanation.
In finance and economics, interest is the payment of an amount above the repayment of the principal sum by a borrower or deposit-taking financial institution to a lender or depositor at a specific rate by a borrower or depositor.
Given that you invest $125,000 in an account that earns 4.75% annually for 15 years of the time.
The compound interest will be calculated as:-
[tex]P(t) = P_o\times e^{rt}\\P(t) = 1250000\times e^{0.0475\times 15}[/tex]
P(t) = $254885
Hence, the value of the account after 15 years will be $254885.
To know more about compound interest follow
https://brainly.com/question/28020457
#SPJ5
Find the shaded area. 12 cm 18 cm 8cm 8cm
Step-by-step explanation:
152 cm square is ur answer
what non-metal cannot form multiple bonds
Answer:A given nonmetal atom can form a single, double, or triple bond with another nonmetal. Which type of bond is formed between the atoms depends on their numbers of valence electrons.
Step-by-step explanation:
Answer:
A nonmetal atom can form either a single double or triple bond with another nonmetal. The type of bond that is formed between the atoms depends on their numbers of valence electrons.
Step-by-step explanation:
Noah is buying a pair of jeans and using a coupon for 10% off. The total price is $56.70, which includes $2.70 in sales tax. Noah's purchase can be modeled by the equation:
x - 0.1x + 2.70 = $56.70
complete the algebra terms with table and graph given y = 2x +3
Apply the distributive property to create an equivalent expression.
( 1 -2g +4h)\cdot 5 =(1−2g+4h)⋅5
Given:
The expression is
[tex](1-2g+4h)\cdot 5[/tex]
To find:
The equivalent expression.
Solution:
Distributive property of multiplication over addition is
[tex]a(b+c)=ab+ac[/tex]
Where, a, b and c are real numbers.
We have,
[tex](1-2g+4h)\cdot 5[/tex]
Using distributive property, we get
[tex]=(1)\cdot 5+(-2g)\cdot 5+(4h)\cdot 5[/tex]
[tex]=5-10g+20h[/tex]
Therefore, the expression [tex]5-10g+20h[/tex] is equivalent to the given expression.
Answer:
5-10g+20h
Step-by-step
Please give Brainliest :)
3.
We have $10,000 to invest for 45 months. How much money will we have if we put
the money into an account that has an annual interest rate of 5.5% and interest is
compounded...
a. monthly
b. quarterly
c.continuously
(find all)
I need massive help!!!!!!!!!
Answer:
60%
Step-by-step explanation:
Write 0.6 as 0.60, which is 60 hundredths. 60 hundredths is 60 percent. You can also move the decimal point two places to the right to find the percent equivalent.
What kind of sequence is this? 52, 39, 26, 13, ...
just answer number 5 pls
Step-by-step explanation:
hope that helps . the process is shown in the above picture.
HELP! I need to divide 31.35 / m squared.
Answer:
it doesn't change
Step-by-step explanation:
Help please will give brainliest
Answer:
the first one
Step-by-step explanation:
have a great day
How many sides does a polygon have if each interior angle is 150 degrees?
What is the value of 6x90.6
Answer:
543.6
Step-by-step explanation:
answer is 543.6 :)
If a fair die is rolled 7 times, what is the probability, rounded to the nearest thousandth, of getting at most 2 twos?
Answer:
0.904
Step-by-step explanation:
Using the binomial distribution, it is found that there is a 0.905 = 90.5% probability of getting at most 2 twos.
For each time the die is rolled, there are only two possible outcomes, either the result is a 2, or it is not. The result on a roll is independent of any other roll, which means that the binomial distribution is used to solve this question.
Binomial probability distribution
[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]
[tex]C_{n,x} = \frac{n!}{x!(n-x)!}[/tex]
The parameters are:
x is the number of successes. n is the number of trials. p is the probability of a success on a single trial.In this problem:
The die is rolled 7 times, hence [tex]n = 7[/tex].One out of the 6 sides is a 2, hence [tex]p = \frac{1}{6} = 0.1667[/tex]The probability is:
[tex]P(X \leq 2) = P(X = 0) + P(X = 1) + P(X = 2)[/tex]
Hence:
[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]
[tex]P(X = 0) = C_{7,0}.(0.1667)^{0}.(0.8333)^{7} = 0.279[/tex]
[tex]P(X = 1) = C_{7,1}.(0.1667)^{1}.(0.8333)^{6} = 0.391[/tex]
[tex]P(X = 2) = C_{7,2}.(0.1667)^{2}.(0.8333)^{5} = 0.235[/tex]
Then:
[tex]P(X \leq 2) = P(X = 0) + P(X = 1) + P(X = 2) = 0.279 + 0.391 + 0.235 = 0.905[/tex]
0.905 = 90.5% probability of getting at most 2 twos.
A similar problem is given at https://brainly.com/question/24863377
Pretty Please answer this!
Analyze the following image and state
Line of Symmetry
Coordinates of the Vertex, X - intercepts, Y - Intercepts.
Whether the graph is positive or negative.
Answer:
The x-intercept is where the graph crosses the x-axis, so in this case, the x-intercepts are (-4, 0) and (-2, 0).
The y-intercept is where the graph crosses the y-axis, so in this case, the y-intercept is (0,8).
The line of symmetry splits the graph in two equal halves, and it is x=-3.
Finally, because this graph opens up, the graph is positive.
Let me know if this helps!
what is 14/20 as a percentage ?
Answer:
The answer is 70% HOPED THIS HELPED !!
Step-by-step explanation:
You turn 14/20 to a decimal which is 0.7 then multiply 0.7 by 100 which equals 70%.
Which of these sets of ordered pairs are functions?
R={(0, 0), (1, 1), (2, 2)}
S={(0, 1), (1, 2), (2, 3)}
T={(0, 1), (0, 2), (0, 3)}
A. only set S
B. only sets R and S
C. only sets S and T
D. sets R, S, and T
Which of the following points could be tied to the coordinate graphiasathind point to
create an isoscelestrande Choose all that apply
5
-5
(2 points)
(1,3)
(-2,5
0 (4,-2)
Need help please!!!!!!
Answer:
x = 13.75
Step-by-step explanation:
(4x + 5) - 10 = 50
4x + 5 - 10 = 50
4x - 5 = 50
4x = 50 + 5
4x = 55
x = 55/4
x = 13.75
An angle measures 2° more than the measure of its supplementary angle. What is the measure of each angle?
Answer:
182
Step-by-step explanation:
is what that is plus 2
Factor the following expression.
12 vx?y9 + 18V3x6
Answer:
the anwser is 6(2vw?y+3V^3x^6)
Step-by-step explanation:
