Answer:
5 family members went swimming with the dolphins.
Step-by-step explanation:
From the information given, you can say that the total cost for the family to swim with dolphins is equal to the flat fee for the family to rent wet suits plus the extra cost per person for the number of family members:
1024.99=75+189.99x, where x is the number of family members
Now, you can solve for x:
1024.99-75=189.99x
949.99=189.99x
x=949.99/189.99
x=5
According to this, the answer is that 5 family members went swimming with the dolphins.
PLEASE HELPPP!!!! Describe the graph using both set-builedr notation and interval notation.
Answer:
See below
Step-by-step explanation:
The inequality in the picture is the line to the left from 15
Set builder notation
{x | x < 15}Interval notation
(-oo, 15)Solve: −2c + 6 = 10
Answer:
i believe your answer will be C=-2
Step-by-step explanation:
the equation is -2c + 6 = 10. to solve this youll need to subtract 6 from both sides.
-2c +6 =10
-6 -6
which will now leave you with -2c = 4. then you will divide -2 from both sides. -2/-2 =0 and 4/-2 = -2. so your answer is C=-2
Hope this helps :)
Can someone help me ? I need to get the answer but I don’t know how to do it?
Answer:
D) 29.41 oz
Step-by-step explanation:
Maya has 15 cousins, which means she is making 15 bags.
She has 441.15 oz of candy in all. Divide 441.15 with 15:
441.15/15 = 29.41
29.41 oz is your answer, or D).
~
Answer:
D
Step-by-step explanation:
441.15/ 15
I calculated it.
Have a nice day!
I NEED HELP ASAP YOU WILL BE LOVED
Answer:
Keplers Third Law
Step-by-step explanation:
Kepler's Third Law relates the period of an orbit to the radius of an orbit, if the orbit is circular, and to the semimajor axis if the orbit is elliptical.
Let's derive it for a circular orbit, assuming a mass m is orbiting a mass M, with r being the radius of the orbit.
ΣF = ma
GmM/r2 = mv2/r
Cancelling the m's and a factor of r gives:
GM/r = v2
We can bring in the period using:
v = 2πr / T
This gives GM/r = 4π2r2/T2
Re-arranging gives:
Kepler's Third Law: T2 = (4π2/GM) r3
For an system like the solar system, M is the mass of the Sun. So the constant in the brackets is the same for every planet, and we get the relationship that the period of the orbit is proportional to r3/2.
The same with satellites orbiting the Earth - in that case M is the mass of the Earth, but again the larger the orbit the larger the period.
I subtracted 14 from 30 and then I multiplied the difference by 6.
Your answer will be 96.
Proof:
Step one: Subtract 14 from 30 30-14=16
Step two: Multiply the difference by 6 16x6=96
Hope this helps!
A line passes through the points (0,4) and (2,-2). What is the equation
of this line in slope intercept form?
Answer:
y=-3x+4
Step-by-step explanation:
you want to buy some rice. A 6 ounce package costs $2.22. A 15-ounce package costs $5.25. A 22-ounce package costs $7.92. Which package is the best to buy?
Answer:
A. 6 ounce divide$ 2.22 = 0.37 per ounce
B. 15 ounce divide $ 5.25 = 0.35 per ounce
C. 22 ounce divide $7.92 = 0.36 per ounce
So my answer is Package B which is 15 ounce package $ 5.25
Answer:
22
Step-by-step explanation:
It's correct but i have no explanation.
whoever guesses my middle name right I'll give a brainest. hint: it's really basic
Answer:
Emma
Olivia
Ava
Rose
Isabella
Sophia
Charlotte
Mia
Amelia
Harper
Evelyn
Abigail
Emily
Elizabeth
Mila
Ella
Avery
Sofia
Camila
Aria
Scarlett
Victoria
Madison
Luna
Grace
Chloe
Penelope
Layla
Riley
Zoey
Nora
Lily
Eleanor
Hannah
Lillian
Addison
Aubrey
Ellie
Stella
Natalie
Zoe
Leah
Hazel
Violet
Aurora
Savannah
Audrey
Brooklyn
Bella
Claire
any?
(6.8 x10^2) x (1.3 x10^-3)
Answer:
0.884
Step-by-step explanation:
Please Help!!
Thanks
Answer:
I think should add up to 360° because supplementary angles add up to 180°and in this case we have 2 angles
Answer:
180 degrees
Step-by-step explanation:
If two angles are supplementary when their measures add up to be 180
I attached an example of supplementary angles as well you can check
which of following graphs a direct variation
Please help me out with this!Car A travels at a speed represented by the equation y= 45x
The unit rate is ____ miles per hour
Answer:
45? this sounds like a 6th grade problem,idk sounds too easy for it to be right
Can someone plz help me plz
Answer:
40°
Step-by-step explanation:
50+40=90
Alicia drove at a constant speed and traveled 182.4 miles in 3 hours. what is her rate in miles per hour
Speed = distance / time
Speed = 182.4 / 3
Speed = 60.8 miles per hour.
Which is better buy? $1.50 for 5oz or $1.20 3oz
Answer:
The first one 1.50 for 5oz
Step-by-step explanation:
Which expression has a value of 8?
720 ÷ 9
720 ÷ 90
7,200 ÷ 9
7,200 ÷ 90
Answer:
yooooooooooooooooooooooooooooooo
Step-by-step explanation:
yooooooooooooooooooooooooooooooo
Multiply:
2 × (–21) × 7
Answer: 294
Step-by-step explanation: multiplying 2 x -21 = 42 42 x 7 = 294
½(10x - 18) - 13x = -2x + 7 - 6x
I linked a photo
Answer:
no solutions
Step-by-step explanation:
½(10x - 18) - 13x = -2x + 7 - 6x
Distribute
5x -9 -13x = -2x +7 -6x
Combine like terms
-8x -9 = -8x+7
Add 8x to each side
-8x -9 +8x = -8x+7+9x
-9 = 7
This is never true so there are no solutions
please solve and show work! im desperate fkskdj
Answer:
h=−6.28r2+s/6.28r
Step-by-step explanation:
Step 1: Flip the equation.
6.28hr+6.28r2=s
Step 2: Add -6.28r^2 to both sides.
6.28hr+6.28r2+−6.28r2=s+−6.28r2
6.28hr=−6.28r2+s
Step 3: Divide both sides by 6.28r.
6.28hr/6.28r=−6.28r2+s/6.28r
h=−6.28r2+s/6.28r
Plz Help will give major points and brainliest.
Answer:
see below
Step-by-step explanation:
a) The unknown is the price of a large pizza
b) Each pizza cost is positive,
c) The the price of a pizza be p,
so the price of one pizza is p
d) The expression is
6 pizzas minus 3 dollar off each pizza
6p -3p
e) Set this equal to the total cost
6p -3p= 38.94
f) Combine like terms
3p = 38.94
Divide each side by p
3p/3 = 38.94/3
p = 12.98
The price of each pizza before discount is 12.98
Use table of square to evaluate 6250²÷0.1750²
Answer:
1275510204.08
Step-by-step explanation:
please first take square and then division
Please help and show the work thank you ! :)
Answer:
The Sidewalk is 16 yards^3
Step-by-step explanation:
To find the this answer its quite simple!
Anytime there's an area problem you would have to multiply to numbers to get the area
in this case 16 is the answer because when you multiply 16 * 16 you get the total area of 256 yards. hope this was understand able!
High Hopes^^
Barry-
In the given figure AB is parallel to CD then value of x is?
Since Neil Armstrong was the first person to walk on the. moon, the contrapositive is
Answer:
If nobody walked on the moon, then Neil Armstrong didn't
Step-by-step explanation:
The contrapositive flips the sign of "Neil Armstrong" and the "moon," and also switches their position, so you will switch the hypothesis and conclusion as well
Ten kids can go to the water park for $95. How many can go if there is $200?
Answer:
only 2 kid's could go since the price of both is 95 for one and times it by two it's 190
what is a good way to get better at algebra
Answer:
study hard and find shortcuts to make it easier for you. also do not hesitate to ask teachers for help. it is their job to help
Step-by-step explanation:
a restaurant customer left 0.70 as a tip the tax was 8% and the tip was 10% of the after cost which information is not needed to compute the bill after tax and tip what was the total bill
Answer:the answer is b.
Step-by-step explanation:
(3^2)12/ 3^6
Look at the picture I don’t understand how to do this problem.
3^ 2 x 12 = 3^24
3^24/3^6 = 3^ 24-6
= 3^ 18
So it's 3 with power 18
Answer:
this is the correct answer.
hope it will help you.
I"LL GIVE 100 PTS PLEASE ANSWER THIS QUESTION
Study card E. If there are 6 grams of fat in the snack, how
many grams of protein are there?
Answer:
6 grams of fat in a snack then 50 grams of protein in snacks
Answer:
Step-by-step explanation:
this question is already answered
Please help me vote you brainiest
Answer:
Wise
Step-by-step explanation:
In this case Gramps is being known as wise as many people go to him to learn new information about life or something else.
The other options also don't make sense in this case
Hope this helps! :)