*PLEASE ANSWER!!!*
What can you create to help you make a plan on how to spend your money?
a.) A tax form
b.) A deposit
c.) A budget
Answer:
c
Step-by-step explanation:
A budget
hope this helps
Ms. Fox bought a car for $8000 that depreciates at a rate of 11% a year. Write an equation to model the car’s worth and use it to determine how much the car is worth after 5 years. (Round to the nearest cent)
An
Step-by-step explanation:
The costs of general admission and student tickets to a high school football game are $7 and $4 respectively. The ticket sales for one game totaled $11,200. Write an equation which models the situation.
Answer:
7x + 4y = 11,200
Step-by-step explanation:
Let
Number of Admission tickets A = x
Number of Admission tickets B = y
Cost of Admission tickets A = $7
Cost of Admission tickets B = $4
Total cost = $11,200
The equation is:
7x + 4y = 11,200
5. It is known that 15% of the seniors in a large high school enter military
service upon graduation. If a group of 20 seniors are randomly selected,
what is the probability of observing two who will be entering military
service? *
Answer:
Hope this helps you. Do mark me as brainliest.
The probability of 2 seniors out of 20 serving in the military is ²⁰C₂(0.15)²(0.85)¹⁸.
What is a Binomial distribution?A common discrete distribution is used in statistics, as opposed to a continuous distribution is called a Binomial distribution. It is given by the formula,
[tex]P(x) = ^nC_x p^xq^{(n-x)}[/tex]
Where,
x is the number of successes needed,
n is the number of trials or sample size,
p is the probability of a single success, and
q is the probability of a single failure.
As it is given that 15% of the seniors in a large high school enter military
service upon graduation. Therefore, the probability of a large high school entering the military services will be 0.15. Similarly, the probability of a senior from a large high school not joining entering the military can be written as,
[tex]q = (1-p)\\\\q = 1-0.15\\\\q=0.85[/tex]
Now, the probability of 2 seniors out of 20 serving in the military will be,
[tex]P(x) = ^nC_x p^xq^{(n-x)}\\\\P(x=2) = ^{20}C_2 \times (0.15)^2 \times (0.85)^{(20-2)}\\\\P(x=2) = ^{20}C_2 \times (0.15)^2 \times (0.85)^{(18)}[/tex]
Hence, the probability of 2 seniors out of 20 serving in the military is ²⁰C₂(0.15)²(0.85)¹⁸.
Learn more about Binomial Distribution:
https://brainly.com/question/14565246
What angles are adjacent ?
Answer:
Angle number 5 is adjacent to angle psl
Please help :) I’m really in need of assistance and would appreciate it.
Answer:
[tex]D) 0.5x^3y + 4x^2 y^2 - 2xy^3[/tex]
Step-by-step explanation:
Set up an equation to model the situation,
[tex](-0.5xy)(x^2 + 8xy - 4y^2)[/tex]
Distribute, multiply each term in the parenthesis with the term outside of the parenthesis. Don't forget the laws of exponents, when one multiplies two exponents, with the same base, then one adds the two exponents. A number with no exponential term is two the first degree meaning that it is to the power of one.
[tex]-0.5x^3 y - 4x^2 y^2 + 2xy^3[/tex]
can you please help me with this question
Answer:
your answer will be 1
Step-by-step explanation:
[tex]Tan (-135)\\\\=-Tan 135\\\\-Tan(90+45)\\\\-(-co+45)\\\\+co+45\\\\=1[/tex]
hope it helps
330 is 16.5% of what (x) value?
Answer:
= 5 Percent
Step-by-step explanation:
help what is x and y. fast!!!!
x is 5. y is 65. there you go!.
Area and perimeter pls
Perimeter 97.24
90 + 5 + 2.25
Area 1008
90 * 5 * 2.24 = 1008
Plz help ASAP!! Alg. 1 question below
A
Its the first equation.
Answer:
x+y-5=0
Step-by-step explanation:
two patterns start at 0. the rule for pattern A is add 2. the rule for pattern B is add 3. what is the value of pattern B when pattern A has a value of 3.
Answer:4.5
Step-by-step explanation:
A 0 1 2 3
B 0 1.5 3 4.5
Which property can be used to expand the expression -2(3/4x+7)
A. The associative property
B. the commutative property
C. the distributive property
D. the additive identity property
P.S. the 3/4 is three-fourths not division.
Answer:
B. the distributive property
Step-by-step explanation:
Distributive property can be used to expand the expression -2(3/4x+7).
When that property is used, we need to distrubute the monomial to the binomial which is the two terms.
[tex] - 2( \frac{3}{4} x + 7) \\ \Longrightarrow \boxed{- 2( \frac{3}{4} x) + - 2(7)} [/tex]
#BrainliestBunch
Answer:
b
Step-by-step explanation:
R is a supplement of S, S is a complement of T, and mT = 72º . Find mR – mS.
Step-by-step explanation:
complementary angle is 90 degrees
so angle t and s are complementary
measure of angle t is 72 degrees
so measure of angle s will be 90 degrees minus 72 degrees which gives 18 degrees
so measure of angle s is 18 degrees
angle r and angle s are supplement which means their sum is 180 degrees
so measure of angle r will be 180 minus 18 which gives 162
so measure of angle r is 162 degrees
we need to find measure.of angle r minus measure.of angle s
so 162 minus 18 which gives 14r
2(4a+1)=3a
a=? Help plz
Answer:
a=-0.4
Step-by-step explanation:
2(4a+1)=3a
8a+2 = 3a
5a+2=0
5a=-2
a=-0.4
Answer:
a = -2/5
Step-by-step explanation:
2 (4 [-2/5] + 1) = 3 (-2/5)
2 (-8/5 + 1) = -6/5
2 (-3/5) = -6/5
-6/5 = -6/5
what is the image of the point (2,-3) after a rotation of 180 degrees counterclockwise about the origin ?
Answer:
is is on the x acsess 2 and go down to -3. Hope this helped!
Step-by-step explanation:
Go to the x acsessw and go to 2 go down to -3 and mark
please help, I'm dum
Answer: should be cos 52
Step-by-step explanation: :)
Answer:
a hope it helps make brainlliest ty the tasmanian
HELP PLEASEE
The value of y varies directly with x. If
x = 5, then y = 40. What is the value of x
when y = 100?
A 2
B 12
C 800
D 8
Answer:
800
Step-by-step explanation:
100 * 40/5 = 800
basic conversion method
What is the next term of the arithmetic sequence? 7,11,15,19,7,11,15,19
Answer:
7
Step-by-step explanation:
4 times at an addition of 4, then a subtraction of 12
Whats 4*5+10(2+9) First Person To Answer Gets Brainliest :)
Answer:
130
Step-by-step explanation:
4*5+10(11)
20+110
130
Enjoy!
☁️ Answer ☁️
Well, I got: 130.
Hope it helps.
Have a nice day noona!~ ￣▽￣❤️
When randy works 5 hours as a baseball umpire. he earns $77.50. when he works 18 hours, he earns $279.00. which equation represents randy’s earnings(m) for any number of hours(h)?
Answer:
m=15.5h
Step-by-step explanation:
279 divided by 18 and 77.5 divided by 5 equal 15.5 so that is how much randy gets paid per hour (h)
Answer:
h(15.50)=m
Step-by-step explanation:
He earns 15.50 dollar per hour
77.50/5=15.5
279/18=15.5
In AUVW, v = 39 inches, u = 37 inches and ZU=66º. Find all possible values
of XV, to the nearest 10th of a degree.
Answer:
74.3 and 105.7
Step-by-step explanation:
In ΔUVW, v = 39 inches, u = 37 inches and ∠U=66°. Find all possible values of ∠V, to the nearest 10th of a degree.
U
V
W
u = 37
v = 39
66°
?°
\frac{\sin A}{a}=\frac{\sin B}{b}
a
sinA
=
b
sinB
From the reference sheet (reciprocal version).
\frac{\sin V}{39}=\frac{\sin 66}{37}
39
sinV
=
37
sin66
Plug in values.
\sin V=\frac{39\sin 66}{37}\approx 0.9629263
sinV=
37
39sin66
≈0.9629263
Evaluate.
V=\sin^{-1}(0.9629263)\approx 74.35\approx 74.3^{\circ}
V=sin
−1
(0.9629263)≈74.35≈74.3
∘
Inverse sine and round.
\text{Quadrant II: } 180-74.3=105.7^{\circ}
Quadrant II: 180−74.3=105.7
∘
Sine is positive in quadrants 1 and 2.
\text{Check for possibility:}
Check for possibility:
No triangle's angles may add to more than 180.
66+74.3=140.3^{\circ}\leftarrow \text{Possible}
66+74.3=140.3
∘
←Possible
Less than 180.
66+105.7=171.7^{\circ}\leftarrow \text{Possible}
66+105.7=171.7
∘
←Possible
Less than 180.
\text{Answer: }74.3^{\circ}\text{ and } 105.7^{\circ}
Answer: 74.3
∘
and 105.7
∘
The possible value of the angle XV, to the nearest 10th of a degree in the triangle UVW, where v = 39 inches, u = 37 inches and ZU=66º is 74.4°
What is the law of sine?
The law of sine is nothing but the relationship between the sides of the triangle to the angle of the triangle (oblique triangle).
It can be given as,
[tex]\dfrac{\sin A}{a}=\dfrac{\sin B}{b}=\dfrac{\sin C}{c}[/tex]
Here (A,B,C) are the angle of the triangle and (a,b,c) are the sides of that triangle.
In triangle UVW,
v = 39 inches, u = 37 inches Angle U=66º.Put the values in the formula of sine law,
[tex]\dfrac{\sin V}{v}=\dfrac{\sin U}{u}\\\dfrac{\sin V}{39}=\dfrac{\sin 66}{37}\\\sin V=\dfrac{\sin 66}{37}\times39\\V=\sin^{-1}(0.9629)\\V\approx 74.4^o[/tex]
Thus, the possible value of the angle XV, to the nearest 10th of a degree in the triangle UVW, where v = 39 inches, u = 37 inches and ZU=66º is 74.4°
Learn more about the sine law here;
https://brainly.com/question/2264443
#SPJ2
Lucy has a total of $25 to spend on her cold cuts for lunch for the week. Turkey costs $6.00 a pound and ham costs $4.50 a pound. Write an equation that Lucy can use to show the total amount of pounds of cold cuts she can buy with her $25. If Lucy bought 2.5 pounds of turkey, how many pounds of ham can she buy?
Answer:
[tex]25=6t+4.5h[/tex]
2 pounds of ham
Step-by-step explanation:
1) Construct an equation
Let [tex]t[/tex] be equal to the number of pounds of turkey.
Let [tex]h[/tex] be equal to the number of pounds of ham.
We know that every pound of turkey costs 6 dollars, so the amount of money Lucy must spend on turkey is [tex]6t[/tex].
We also know that every pound of ham costs 4.50 dollars, so the amount of money Lucy must spend on ham is [tex]4.5h[/tex].
However, because 25 dollars is her budget, [tex]6t[/tex] and [tex]4.5h[/tex] must be equal to 25.
[tex]25=6t+4.5h[/tex]
2) How much ham can Lucy buy if she bought 2.5 pounds of turkey?
[tex]25=6t+4.5h[/tex]
Plug in 2.5 as [tex]t[/tex]
[tex]25=6(2.5)+4.5h\\25=15+4.5h[/tex]
Subtract both sides by 15
[tex]25-15=15+4.5h-15\\10=4.5h[/tex]
Divide both sides by 4.5
[tex]\frac{10}{4.5}=\frac{4.5h}{4.5} \\2.22=h[/tex]
Therefore, Lucy can buy 2 pounds of ham if she bought 2.5 pounds of turkey.
I hope this helps!
Answer:
6x + 4.5y ≤ 25
If Lucy bought 2.5 pounds of turkey, she can buy at most 2.22 pounds of ham.
Step-by-step explanation:
6(2.5) + 4.5y ≤ 25
15 + 4.5y ≤ 25
4.5y ≤ 10
y ≤ 2.22
What is factor of every term
Answer:
1 is the common factor of every term
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
There are 15 students going on a field trip. If 35 of them pack their lunches, how many students pack their lunches?
Answer:
how can 35 people pack their lunches if there is only 35 people. this question makes no sense is their any picture of the question you can put?
Step-by-step explanation:
5. Troy wants to find the distance between his house on one side of the park and his school on the other
side. He marks off a third point forming a right triangle, as shown in the diagram. The distances in the
diagram are measured in yards. Use the Pythagorean Theorem to find the distance from Troy's house to
the school.
400
300
200
Answer:
well
Step-by-step explanation:
why the hell would troy want to do that when he could really just go home and play fortnite
find area of circle
Answer: 75 ft^2
Step-by-step explanation:
Radius is half of the diameter. Diameter is given as 10.
3 (5)^2
3 x 25 = 75 ft^2
PLS HELP ASAP! GIVING BRAINLIST
Answer:
f(x)=(3x+6)(x-2)
Step-by-step explanation:
(3x+6)
(x-2)
Is 7 asolution for the equation 2x + 12=3x +(-2x + 5)
Answer:
No
Step-by-step explanation:
2X + 12=13x - 2x + 5
2X + 12= 11x+5
2x-11x = 5-12
-9x = -7
X = 7/9
so the answer is NO
Jill can run 5 miles in 45 minutes. If she keeps the same pace, how long will it take her to run 18 miles?
Answer:
T = 162 minutes
Step-by-step explanation:
Given that,
Jill can run 5 miles in 45 minutes.
We need to find how long will it take her to run 18 miles.
[tex]5\ miles =45\ minutes\\\\1\ mile=(\dfrac{45}{5})\ minute\\\\1\ mile =9\ minute[/tex]
So,
18 miles = (18×9) minutes
= 162 minutes
Hence, 162 minutes will be taken by her to run 162 minutes.