Answer:
x = 120 degrees
Step-by-step explanation:
angle below x is 40 degrees because it is a corresponding angle.
x = 180 - 40 - 20 = 120 degrees
Answer:
x=120 I believe
Step-by-step explanation:
so using the left side, we can form the equation x+20+_=180
x+_=160
we know the 2 lines that are parallel, and they have a line through it (idrk what it's called)
_=40
x+40=160
x=120
(HELP ITS A EZ MULTIPLE CHOICE ILL GIVE BRAINLY!!)
Answer:
NO. 2
Step-by-step explanation:
Because the y-intercept is 24 and I tried pluging in a point and it works.
You rented a bike to ride on the beach. The one-time fee was $12 and you were charged S5 per hour. It cost you a total of $27 to rent the bike. How many hours did you rent the bike?
Answer:
5 hours and 2 minutes?
Step-by-step explanation:
5,10,15,20,25 + the two=27
Answer: 3 hours
Step-by-step explanation: First you add the one time fee to the first hour. Which you get $17. Then you keep adding $5 until you get $27
Two classes at Liberty Middle School are setting up imaginary banks for an economics project. Class 1 has $50 in a savings account and makes a $5 deposit each day. Class 2 has $110 in a savings account and makes a $5 withdrawal each day. After how many days will both classes have the same amount of money in their savings accounts?
Answer:
6 days
Step-by-step explanation:
at 6 days they will both have $80
Can someone please help me
Northside Middle School spent $1187.50 on
95 math books. How much did each book
cost?
Answer:
Each book cost $12.50 dollars.
Step-by-step explanation:
1,187.50 / 95 = 12.50
-p^3+2p^2-p polynomial
Answer:
Not a polynomial
Step-by-step explanation:
A polynomial is a combination of terms separated by
+
or
−
signs. A polynomial does not contain variables raised to negative or fractional exponents, variables in the denominator or under a radical, or any special features such as trigonometric functions, or logarithms.
Some of the problems cities experienced as a result of rapid growth in the late 1800s included disease, crowded living spaces, and __________.
Answer:
poverty
Step-by-step explanation:
lack of workers makes no sense bcs the population was only increasing
limited recreational options don't make any sense either bcS that is not affected by population
and lack of transportation doesn't make any sense bcs it was the 1800's and people walked
Answer: B) Poverty
=====================================================
Explanation:
Unfortunately many people did not have much money to afford the basics such as a decent home and food to put on the table. Even if the person was working, they may be in a very dangerous job that provides little pay. An example could be a factory worker. So this is why choice B is the answer.
There were definitely plenty of able-bodied people, so there wasn't a shortage of workers. This allows us to rule out choice C. There also wasn't a lack of transportation since people either lived close and walked, or they had modes of transport such as rail or bike. Cars were starting to show up in the very late 1800s, but it wouldn't be until the early 1900s is when they became more commonplace. So we can rule out choice D.
Choice A can be ruled out since there were many recreation options such as going to the park or beach, or going to plays or classical music concerts, to name a few ways to have fun.
please help :) -2 3/4 - 6 5/9
Answer:
= -9 11/36
Step-by-step explanation:
-2 3/4 - 6 5/9
= -2 27/36 - 6 20/36
= -8 47/36
= -9 11/36
Terry is throwing a surprise party. She has invited 31 people. She is buying party favors that come in packages of 5. How many packages does Terry need to order so that she has enough for each guest to have one?
Answer:
Terry needs to buy 7 packages
Step-by-step explanation:
Terry has invited 31 people, meaning she needs 31 party favors
If they come in groups of five, we have to find how many packages(of 5) equal 31. Because 5 does not evenly multiply into 31, (it fits evenly inti 30) we have to add an extra package, meaning she will need 7 packages because 7×5 is 35, which is enough for each guest
3/8 x 3/4=
9/32
1/2
9/24
1/8
Answer:
9/32
Step-by-step explanation:
3 x 3 = 9. 8 x 4 = 32. 9/32
heyy could you help me out with this question I have been stuck in this question??
Answer:
Choice A.
Step-by-step explanation:
tan < ABC = 60/40
So m < ABC = 56.31 degrees.
This makes m < DBC = 56.31 / 2 = 28.15 degrees
tan 28.15 = DC / 40
DC = 40 tan 28.15
= 21.407 ft.
In the diagram below shows the cross section of a bridge with a semi circle hole. If the perimeter of the cross section is 24m. Calculate
B. Area of the cross section ( π =22/7)
Answer:
the area is 85.239 m²
Step-by-step explanation:
perimeter of a semi circle = ½πd
24 = ½ x 22/7 × d
24 x 7/11 = d
15.27 m = diameter...
area = ½πr²
= ½ × 22/7 x 7.365 x 7.365
= 85.239 m2
Someone help please ASAP
Answer:
a
Step-by-step explanation:
Answer:
Step-by-step explanation:
c because the probability of it being correct is around 43.76 and its better to take c than any other answer as the state of matter is plasma and it is green so the pubonic plauge is the one true answer
$12,000 deposit, simple interest at 8.5% for 5 years.
Answer:
$ 5100
Step-by-step explanation:
I= ?
p=$12000
r=8.5*1 /100=8.5/100
t=5yrs
I=P*R*T
= 12000*8.5*5 /100
=$ 5100
Which of the following ratios are proportional
A. 4/9 = 8/13
B. 4/9 = 11/16
C. 4/9 = 8/18
D. 4/9 = 9/9
Please Help!! I will give 50 points and brainliest for the quick and correct answer
The question is attached below
Answer choices -
1.
A - exponential growth
B - exponential decay
2.
A - 0.98
B- 0.02
C - 1.02
3.
A - 1.02
B - 0.02
C - 0.98
4.
A - 11 and 12 years
B - 3 and 4 years
C - 9 and 10 years
D - 5 and 6 years
Answer:
1) A
2) A
3) C
4) D
Step-by-step explanation:
Exponential decay is for 1) because as the years pass, the depth decreases.
2) if it decreases by 2%, this means 100%-2%= 98%=0.98.
3) same as 2).
4) The equation for this situation can be represented with y=30(0.98)^x. when x is between 5 and 6, the depth of the lake is approximately 26.7 meters. So, it takes around 5 to 6 years for the depth of the lake to decrease to 26.7 meters.
Find the area of the triangle below. Be sure to include the correct unit in your answer. 13 yd 9yd 4yd
Answer:
54.84 yd^2
Step-by-step explanation:
1/2BH
1/2(13)(8 7/16) = 54.84
Answer:
18.
Step-by-step explanation:
4yd is on the bottom.
9yd is on the left.
13yd is on the right.
The area for a triangle is [tex]\frac{1}{2} * b * h.[/tex] We add the numbers into the formula.
[tex]\frac{1}{2} *4*9 = 18.[/tex]
We do not use 13, because it is only going from one corner to the opposite corner. So, the answer is 18.
Hope this helped!
Glenda runs 5 miles in 40 minutes. If she continues at the same rate, can she run 14 miles in 120 minutes? Yes? No? Why?
Answer:
yes
Step-by-step explanation:
40 divided by 5 equals 8 and 120 divided by 14 equals 8.5. they are in the same number range.
if p(x)=2x+3y Q(x) = x + 2 what is
p(x) + Q (x)
Answer:
p(x)+Q(x)=(2x+3y)+(x+2)=2x+3y+x+2= 3x+3y+2
3x+3y+2 is the right answer.
Answer:
if p(x)=2x+3y Q(x) = x + 2 what is
p(x) + Q (x)=2x+3y+x+2=3x+3y+2
After giving a discount of 15% an article is sold for rs 3400. find its marked price
Use the data to complete the line plot then answer the question a clerk in a health food store makes bags of trail mix the amount of trail mix in each bag is listed below
Answer:
The average amount of trail mix in each bag is [tex]\frac{1}{2}[/tex]lb
Step-by-step explanation:
First, we need to calculate the sum of all the trail mix
Sum of Trail Mix = [tex]\frac{1}{4}[/tex]lb +
Now count the numbers of trail mixes
Numbers of trail mixes = 12
Calculate the average amount of the trail mix using the following formula
Average Trail mix = Sum of Trail Mix / Numbers of trail mixes
Average Trail mix = 6 lb / 12
Average Trail mix = [tex]\frac{1}{2}[/tex]lb
Find the total area of the figure. It is _______ square inches.
Answer:
1100 square inches
Step-by-step explanation:
Formula: LxW
Smallest rectangles area: 5*20=100= 1 rectangle
there are 2 smal rectangles so= 100*2=200
Medium rectangles area: 5*30=150
There are 2 so= 150*2= 300
Biggest rectangle: 30*20= 600
Total Area: 200+300+600= 1100 square inches
What does the graph represent?
HELPPPP 16 POINTS
Answer:
the answer is that the graph represents something more than one
Step-by-step explanation:
Unfortunately, I do not have the question but the circle on the number represents that the answer cannot equal one but anything after one can be the answer.
So 1.0000000001 can be an answer but 1 cannot
the arrow pointed toward the right represents that the answer is continuous which means that any answer above one will be correct.
what is the slope of the equation?
y = -1/3x + 3
Answer:
-1/3
Step-by-step explanation:
y=mx+b
m=-1/3
Answer:
[tex] - \frac{1}{3}[/tex]
Step-by-step explanation:
y=mx+b
m stands for slope and -1/3 holds that postion
The volume of a block is 90cm and its density is 4 g.what is the mass
Answer:
Density, mass and volume are all related by the definition of density, which is ... The volume of a sphere is 4/3πr3, so if the rock has a radius of 10 inches, its ... The density of mercury is 13.6 g/ml, so a volume of 1 ml has a mass of 13.6 grams. ... You can set your browser to block or alert you about these cookies, but some
Step-by-step explanation:
Diagonal of a rectangle Pythagorean theorem
Answer:
a squared + b squared = c squared
find the base, that's a, find the other side, that's b
a*a+b*b=c*c
helpp with this :>!!!
Answer:
C: 24 = [tex]w^{2}[/tex] + 3 (the yellow option)
Step-by-step explanation:
We can see that 24 obviously represents our total area, we are told that the rug is 3 feet LONGER THAN it is wide, suggesting that addition will be involved.
In conclusion the most logical answer would be C: 24 = [tex]w^{2}[/tex] + 3
A right triangle has legs with lengths 61 cm and 60 cm. What is the length of the hypotenuse
Answer:
We gotta use Pythagorean theorem, fellas!
a^2 + b^2 = c^2
c^2 is the hypotenuse being squared.
a is a leg of a right triangle
b is another leg of a right triangle
------------------------------------------------------
we will use 61 for a
we will use 60 for b
a^2 + b^2 = c^2
61^2 + 60^2 = c^2
3721 + 3600 = c^2
7321 = c^2
[tex]\sqrt{7321}[/tex] = c (remember that c is hypotenuse)
c is rounded to 85.56 cm or 85.563 cm or 86 cm (depends on how the question wants the answer to look like)
ANSWER: 86 cm, 85.56 cm, or 85.563 cm
On Saturday 1164 people saw movie at the up city theater on Sunday 1576 people saw the same movie there were a total of four movie screens with the same number of people in the audience about how many more people watched each screen on Sunday
Answer:
the number of more people watched each screen on sunday is 103
Step-by-step explanation:
The computation of the number of more people watched each screen on sunday is shown below:
= Sunday - saturday
= (1576 ÷ 4) - (1164 ÷ 4)
= 394 - 291
= 103 more people
hence, the number of more people watched each screen on sunday is 103
Helppppppppppppppppppppp
Answer:
3 bags
Step-by-step explanation:
Even though she will have extra she still will need 3 bags to get 12.
Answer:
3
Step-by-step explanation:
We know Ms.Smith is buying avocados and needs 12, we also are provided with the fact that she buys them in bags of 5.
If you take a look at the picture, we need to find a bag that fits 12 avocados in, this would be 3. As in 3 bags that contain 15 avocados in total, though excessive amount, this is the bag that she would need to benefit her the most.