Answer:
is this helpful?? i guess it is
Is 75 divisible by 3?
Answer: yes
Step-by-step explanation:
A four pack of batteries costs $3.45. A six pack of batteries costs $4.80. Which is a better deal? Unit price.
Answer:
6 for $4.80
Step-by-step explanation:
3.45 / 4 = unit rate of $0.8625
4.80 / 6 = unit rate of $0.80
A ship travels 200 km west from port and then 240 km due south before it is disabled. Illustrate this in a vector diagram. Use trigonometry to find the course that a rescue ship must take from port in order to reach the disabled ship.
The course that a rescue ship must take from port in order to reach the disabled ship is 312.4 km at a direction of 50.2⁰.
Sketch of the ship's motionThe sketch of the journey of the ship can be used to determine the course that a rescue ship must take from port in order to reach the disabled ship.
<-------- 200 km-------
|
| 240 km
↓
Displacement of the shipThe displacement of the ship from the initial position is calculated as follows;
d² = 200² + 240²
d² = 97,600
d = √97,600
d = 312.4 km
Direction of the displacementtanθ = 240/200
tanθ = 1.2
θ = tan⁻¹(1.2)
θ = 50.2⁰
Learn more about displacement here: https://brainly.com/question/2109763
#SPJ2
You buy a TV that costs $550 and you pay 6% sales tax. How much do you pay in total for the TV?
$33
$583
$517
$187
Answer:
$583 :)
Step-by-step explanation:
well we know the sales tax is %6 and to find out how much money it is equal to we have multiple $550 x 0.06. after that we get $33. Add $33 to $550 and you get $583!
Need help with Geometry please, angles.
Answer:
ΔDEF
Step-by-step explanation:
T ↔ D S ↔ E R ↔ F
ΔTSR is similar to ΔDEF
15 POINTS PLEASE HELP!!
Quadrilateral ABCD with vertices A(-1, 0), B(3, 3), C(6, -1) and D(x, -y). If vertices ABCD forms a square, find the length of diagonal BD. Round your answer to the nearest hundredth.
Answer:
7.07
Step-by-step explanation:
Find vertices D with desmos (it's 2,-4).
Use the distance formula or diagonal=a√2 (d=5√2)
Multiply them and get 7.07.
Since the vertices forms a square, all sides are the same length which is 5.
Also you bca kid rt?
Help me plz, thank u! :))))
Answer: twice 31 and 13 = 75
Step-by-step explanation: 31 + 31 = 62 + 13 = 75
Natalie uses a 15\%15% off coupon when she buys a camera. The original price of the camera is \$ 45.00$45.00. How much money does Natalie save by using the coupon?
Answer:
Natalie saves $6.75 by using the coupon.
Step-by-step explanation:
With the information provided, you can find the amount Natalie saves by calculating 15% of the original price of the camera as that is the discount percentage:
Original price=45
45*15%=$6.75
According to this, the answer is that Natalie saves $6.75 by using the coupon.
help i’ll give brainliest if you give a correct answer
Answer:
48 drops
Step-by-step explanation:
32/8 = 4 x 12 = 48 drops
Answer:
48 drops
Step-by-step explanation:
you see that for every 8 drops of yellow there's 12 drops of red and there ends up being 32 drops of yellow and 32/8=4 so you take 12x4 to get how many drops of red.
800 divided by 12. help me pls
Answer:
Helloooo
ur answer is
66.6666666667
Step-by-step explanation:
thanks.....hope it helps
A pair of sneakers that originally cost
$95 went on sale for 40% off. What's
the new price?
Answer:
57 dollars
Step-by-step explanation:
95-40%
95 - 38 = 57 dollars.
The perimeter of the base of a right square pyramid is 24 cm. The height of the pyramid is 6 cm. What is the volume of the pyramid? 48 cm3 72 cm3 32 cm3 60 cm3
Answer:
72cm
Step-by-step explanation:
The volume of the base of a right square pyramid is 72 cubic centimeters, the option second is correct.
It is given that the perimeter of the base of a right square pyramid is 24 cm and the height of the pyramid is 6 cm.
It is required to find the volume of the right square pyramid.
What is volume?It is defined as a three-dimensional space enclosed by an object or thing.
We know the formula for finding the volume (V) of a right square pyramid is:
[tex]\rm V= a^2\times\frac{h}{3}[/tex] Where a is the base side and h is the height of the right square pyramid.
[tex]\rm The \ perimeter \ of \ the \ base \ of \ a \right \ square \ pyramid = 4\times(side)[/tex]
[tex]\rm 24 = 4a\\\rm a=6 \ cm[/tex]
And h = 6 cm, putting this value in the above volume formula, wet get:
[tex]\rm V= (6)^2\times\frac{6}{3} \\\rm V= 36\times 2\\\rm V=72 \ cm^3[/tex]
Thus, the volume of the base of a right square pyramid is 72 cubic centimeters, the option second is correct.
Learn more about the pyramid here:
https://brainly.com/question/1260835
how many triangles can you make with angles that measure 47, 60, and 73 degrees?
Answer:
1triangle
Step-by-step explanation:
47+60+73=180degree
so the 1triangle have 180 degree
A dune buggy company rents dune buggies at the beach. They charge an initial fee of $30 plus
$10 for each hour the buggy is rented. Let x represent the number of hours and y represent the
total cost of the rental.
a. Identify the slope and y-intercept from the information given.
Slope:
y-intercept:
Answer:
Slope: 10
Y-intercept= 30
Step-by-step explanation:
y= mx + b
m = slope
b = y-intercept
y= 10x + 30
Slope: 10
Y-intercept= 30
Find the slope and the y -intercept of the line.
Write your answers in simplest form.
6x + 2y = -2
Answer:
slope= -3x
y-intercept=-1
Step-by-step explanation:
your line is y=-3x-1
Hlp meeee (convert the improper fraction to a mixed number
Answer:
2 2/5
Step-by-step explanation:
It is because the 2 wholes and 2/5
Answer:
2 and 2/5
Step-by-step explanation:
Because the first two pies are completely shaded giving us the 2 whole. And the third pie has two parts shaded out of the five parts giving us the 2/5.
Now you put them together: 2 and 2/5.
Here are the percents of the popular vote won by each successful candidate in 15 presidential elections. 49.6, 55.1, 57.4, 49.7, 61.1, 43.4, 60.7, 50.1, 50.7, 58.8, 53.9, 43.2, 49.2, 47.9, 51.2 what is the maximum
Answer:
Maximum = 61.1
Step-by-step explanation:
Given - Here are the percents of the popular vote won by each successful candidate in 15 presidential elections. 49.6, 55.1, 57.4, 49.7, 61.1, 43.4, 60.7, 50.1, 50.7, 58.8, 53.9, 43.2, 49.2, 47.9, 51.2
To find - What is the maximum ?
Proof -
We have to find which candidate got highest votes in the election .
For this, we first arrange all 15 in ascending order i.e. lowest to highest.
Now,
The arrangement is like this -
43.2,
43.4,
47.9,
49.2,
49.6,
49.7
50.1,
50.7,
51.2,
53.9,
55.1,
57.4,
58.8,
60.7,
61.1
From this , we get
Lowest votes = 43.2
Highest votes = 61.1
⇒Maximum = 61.1
(Someone Help Please)
Which equation is true when q = 1/2?
A. 10q − 1/2= 4 1/2
B. 15 1/2 − 8q= 3 3/4
C. 20q + q + 2 1/2=12 1/2
D. 25 1/2 + 6q - q = 28 1/2
Answer:irl
Step-by-step explanation:
Can someone pls help im new to this
Answer:
5
Step-by-step explanation:
[tex]\frac{-10}{-2} \\\\5[/tex]
[tex] \sqrt{ {4 a}^{2} + {12a}^{2} } [/tex]
Answer:
The answer is 4a
Step-by-step explanation:
1) Simplify 4a² + 12a² to 16a².
[tex] \sqrt{ {16a}^{2} } [/tex]
2) Use this rule:
[tex] \sqrt{ab} = \sqrt{a} \sqrt{b} [/tex]
[tex] \sqrt{16} \sqrt{ {a}^{2} } [/tex]
3) Since 4 × 4 is 16, the square root of 16 is 4.
[tex]4 \sqrt{ {a}^{2} } [/tex]
4) Simplify.
[tex]4a[/tex]
Therefor, the answer is 4a.
100 PTSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS
The width of a rectangular field is represented by x. The length of the rectangle is 5 more feet than the width. The total area of the field is 24 square inches. Write an equation to represent the area of the rectangle.
Answer:
24 ÷ x = 5
i hope this helps :)
Answer:
It is 24 ÷ x = 5
Step-by-step explanation:
I RLY NEED HELP LIKE RN
Answer:
B = (19)(14)
Step-by-step explanation:
What is radiant energy from the sun called
Answer:
Ultraviolent radient energy
You roll a die 10 times. Find the probabilities for how many times it will land on six. Write yiur answers in decimal form to 8 places.
P(0)= ____
P(1)= ____
P(2)= ____
P(3)= ____
P(4)= ____
P(5)= ____
P(6)= ____
P(7)= ____
P(8)= ____
P(9)= ____
P(10)= ____
What is the most likely number of times out of 10 rolls that the die will land on six? ____
Answer:
dont mind me
Step-by-step explanation:
[tex] \sqrt{2x + 1 } = x - 1[/tex]
Please help me I will give brainlest if right
What is the complete factorization of the polynomial below?
x^2 + 4x^2 + 16x + 64
O A. (x-4)(x + 4i)(x + 4i)
B. (x + 4)(x + 4i)(x + 4i)
C. (x + 4)(x + 4i)(x-4i)
O D. (x-4)(x + 4i)(x-4i)
Given:
Consider the given polynomial is:
[tex]x^3+4x^2+16x+64[/tex]
To find:
The complete factorization of the given polynomial.
Solution:
We have,
[tex]x^3+4x^2+16x+64[/tex]
Using grouping method, we get
[tex]=(x^3+4x^2)+(16x+64)[/tex]
[tex]=x^2(x+4)+16(x+4)[/tex]
[tex]=(x+4)(x^2+16)[/tex]
[tex]=(x+4)(x+4i)(x-4i)[/tex] [tex][\because x^2+y^2=(x+iy)(x-iy)][/tex]
Therefore, the correct option is C.
Solve the right triangle. Round decimal answers to the nearest tenth. find the sides and angles
Answer:
b = 12.6
Step-by-step explanation:
a*2 + b*2 = c*2
6*2 + b*2 = 14*2
36 + b*2 = 196
Subtract 36 from both sides
36 + b*2 = 196
-36 -36
b*2 = 160
Find the square root of both
b = 12.64911064 or 12.6
What is the volume of this triangular pyramid?
Answer:
72 cubic inches
it's the good answer I looked at it twice
Answer:
36
Step-by-step explanation:
V=1/3Ah
A is the area of the base
h is the height
Pls I need help and do not post that link thank you
Answer:
4 the one
hope 5hid will you
An account earns simple interest. Find the missing value.
Interest Earned: $45
Principal: ?
Interest rate: 3%
Time: 2 years.
Answer:
2.7
Step-by-step explanation:
SI = (P*T*R)/100
P = 45$
R = 3 percent
T = 2 years
Now,
SI = (P*T*R)/100
= (45*2*3)/100
= 2.7$