Answer:
1400
Step-by-step explanation:
i need some help plss asap
hello u have to use the distributive property to answer the question
Jill would like to go to the movies.
It costs $9 per person and she plans to buy a group package of popcorn and candy which costs a total of $13.50.
If Jill has a total of $68 to spend, what is the greatest number of people she can invite the the movies?
AWNSER FAST!!
What is the area of a trapezoid that has a base of 21 cm, a base of 15 cm, and a height of 9 cm?
2,835 sq cm
162 sq cm
324 sq cm
Answer: a trapezoid that has a base of 21 cm, a base of 15 cm, and a height of 9 cm is 162
Step-by-step explanation:
May I have brainliest if i get it correct
Can anyone please help me I'm confused.
Answer:
22
Step-by-step explanation:
(3²-3)+2⁴
((3*3)-3)+(2*2*2*2)
(9-3)+16
6+16
22
Tyler has more than $10. Elena has more money than Tyler. Mai has more money than Elena. Let t be the amount of money that Tyler has, let e be the amount of money that Elena has, and let m be the amount of money that Mai has. Select all statements that are true:
Answer:
The answer is B, C, D, F.
10<t
t<e
e<m
Answer:
T < E
E < M
M > E
Step-by-step explanation:
Please mark me as Brainiest if I got it right
two angles form a linear pair. the measure of one angle is three times the measure of the other. find the measure of each angle.HELP!
Answer:
Step-by-step explanation:
Two angles form a linear pair.
The measure of one angle is 3.5 times the measure of the other angle.
Find the measure of each angle.
The measure of one angle is 180º/4.5 or 40º
The measure of the other angle is 140º
Answer:
140
Step-by-step explanation:
Two groups separately performed an experiment by tossing a coin in the air. Group C performed 50 trials and group D performed 100 trials. Each group recorded the results in the table below: Group Heads Tails C 31 19 D 51 49 What conclusion can be drawn about the number of trials and the probability of the coin landing on heads or tails?
Answer:
50/50 :/
Step-by-step explanation:
Which angles are complementary? Select ALL that apply.
a AGF and FGE
b BGA and DGE
c BGC and BGA
d BGC and CGD
e FGE and EGD
Answer:
b BGA and DGE
Step-by-step explanation:
all you need to do is find the 2 right angles
Answer:
Two Angles are Complementary when they add up to 90 degrees (a Right Angle). They don't have to be next to each other, just so long as the total is 90 degrees. Examples: 60° and 30° are complementary angles.
Use the Distributive Property to find the product.
4/7 × 4 5/8 =
Will give brainliest and 5 stars
Find the perimeter of the figure to the nearest hundredth. Sorry to ask ANOTHER question on this stuff but I'm doing an assignment and I don't get it-
Answer:
I did my best, but it has been a while. I really hope that this helps
Step-by-step explanation:
so you can find the perimeter of a circle
-----The perimeter of a circle is π × d where d is the diameter so half of that is 1/2 π × d. But If you are going to walk around a semicircle, you need to go halfway around the circle and then across a diagonal to get back to where you started, so the perimeter is 1/2 π × d + d.
Phil earns $9.50 an hour and has deductions of $55 per week. If Phil worked 45 hours per week, what will his net pay be for one year?
Answer:
427.5 - 55 = 372.5 x 52 = 19370
his net pay will be 19370 if I am correct.
Answer:
$19370
Step-by-step explanation:
We need to find out how many hours Phil works in a year.
45h/week
There are 52 weeks in a year.
[tex]45 * 52 = 2340[/tex]
Now that we know that Phil works 2340 hours a year, we can solve for how much Phil earns in a year.
[tex]2340*9.5=22230[/tex]
Phil earns $22230 a year.
If deductions of $55 occur weekly, then we can do the following equations to solve for the value of Phil's net pay.
1. [tex]55*52=2860[/tex]
2. [tex]22230 - 2860 = x[/tex]
3. Solve for x
4. [tex]22230 - 2860 = 19370\\[/tex]
x = 19370
Phil's net pay is $19370 a year.
Hope it helped!
Speedy Cab Company uses the following to determine ride costs:
A $5.00 flat fee for a ride.
An additional $0.75 for each mile travelled.
Which equation represents the cost of a car ride from Speedy Cab Company?
options:
t=5x+0.75
t=0.75+5
t=0.75x+5
t=5x−0.75
Help!!
What is the meaning of the numbers
Answer:
4
Step-by-step explanation:
0+1+1+3+3+4+4+5+5+5+5+6+6+6+6 = 60
there are 15 numbers so 60/15, so the answer is 4
Find the radius of a sphere with a volume of 4.5π cubic centimeters.
Can someone plz help meeee only if Yk how to do it and I’m go keep posting these soooooo.....
Answer:
Yes
Step-by-step explanation:
Yes
Answer:
Actually No I don't think it satisfies the equation.
Step-by-step explanation:
The quadratic equation I found for the points (-9, 25) was "y= x^2 -16x-225." Which is not the equation it says it satisfies there.
please huryy!!
Arianna measured a line to be 13.8 inches long. If the actual length of the line is 14.3 inches, then what was the percent error of the measurement, to the nearest tenth of a percent?
Answer:
1.5
Step-by-step explanation:
Please help, I'll give brainliest! Simplify the following expressions:
Answer:
Step-by-step explanation:
j) 3x+6y+5x-2y
=8x+4y
k) 6m+2s+11s+m
= 7m+ 13s
l) 2a+3b+2+a+3b+4
3a+6b+6
m) 3a+ 2b+a+5b
= 4a+ 7b
n) 2x+ 2y+6x+ 5y
8x+ 7y
o) y+ 4m+3y+ 5m
=4y+9m
p) 7p + 2q+ Q+3r+4r
=10q+ 7r
q) 11c+ 8d- 6c+11d
=5c+ 19d
solve bc-c^3 when b=8, and c=2.
solve da^2 when d=7, and a=4.
What is 3/4 divided by 1/8? Consider drawing a model or using the common denominator method to help you solve the problem.
A number has only 1 factor pair. One of its factors is twice the other factor. What is the number? Explain.
Please help me with this question. I will give brainliest ONLY if two people answer. Plz and thx :D
========================================================
Explanation:
If a number only has one factor pair, then that number must be prime. This is because prime numbers only have factors of 1 and the number itself.
For instance, the value 7 is prime because the only factors of this are 1 and 7.
For something like the number 32, it is composite and not prime because it has the factors {1,2,4,8,16,32} and it leads to these three factor pairs: 1*32, 2*16, 4*8. This is one example showing why the answer isn't composite.
-----------
Let's say that p is the unknown prime we want to find. The factors of this are 1 and p. We're told that "one of the factors is twice the other factor", so that must mean p = 2*1 = 2. We can see that 2 is twice that of 1.
A scale model of an airplane has a wingspan of 8 inches (in). In real life, the same airplane has a wingspan of 32 feet (ft). What is the scale of the model to real life?
Answer:
The ratio would be 8 inches to 384 inches. You can write it as 8/384. If you simplify it, it would be 1/48.
Step-by-step explanation:
Please explain thanks
Answer: A I did this before trust me
Step-by-step explanation: 100% Correct Hope this Helps
plz help due in 5 min
Answer:
[tex]339.12m^{2}[/tex]
Step-by-step explanation:
[tex]A=3.14*(12^{2} -6^{2} )=339.12m^{2}[/tex]
Angle 1 and Angle 2 are complementary angles. If the measure of Angle 1 is twice the measure of Angle 2, what is the measure of Angle 1?
a 60
b 90
c 45
d 30
Answer:
a:60
Step-by-step explanation:
Complementary angles add to 90.
take 90/3=30
30 x 2=60
Answer:
i would say A,60
Step-by-step explanation:
When creating a histogram, the first recorded scale is 0 to 20. What should the second scale indicate?
A. 20-40
B. 21-41
C. 21-40
D. 21-39
ANSWER
a) 20- 40
THE SECOND SCALE
Select all that apply.
The slope of the graph of a direct variation function is -3. Which of the following is true?
A.The point (2, -6) is on the graph of the function.
B.The equation is y = -3 x.
C.The function is linear.
D.The equation of the function is y = -1/3 x.
PLEASE HELP
Write an equation of the line that passes through (5,1) and is parallel to the line y=−2x+4
Answer:
y = -2x + 11
Step-by-step explanation:
this is due tomorrow morning it’s probably easy i just didn’t pay attention please help
There are 12 gray marbles in a jar and eight white marbles. What percent of marbles are white. Explain answer pls.
Answer:
40 %
Step-by-step explanation:
8/20 is 40% and 12/20 is 60%
AWNSER:
40%
EXPPLENATION:
1. you need to find how many marbles are in the bag in total. e.g.(20)
2. find out how many of the marbles are blue and put it into a fraction blue/total number of marbles. e.g.(8/20)
3.multiply the fraction so that you have 100 as your denominator since 'per-cent' means out of 100. e.g.(8/20 x 5= 40/100)
4. remove the fraction/ take off the 100 and your done
:D