9514 1404 393
Answer:
455
Step-by-step explanation:
The decrease was 30% of 650, or ...
0.30 · 650 = 195
So, the population this year is ...
650 -195 = 455
Answer:
455 Penguins
Step-by-step explanation:
1.) 650 x 0.30 = 195
2.) 650 - 195 = 455
Final answer: 455 Penguins
Hope this helped!
An artist creates an abstract sculpture that appears as a box perched on top of a post. The box is in the shape of a cube with edges measuring 5 inches each. It is placed on top of a post in the shape of a rectangular prism with a length of 3 inches, a width of 4 inches, and a height of 18 inches. The volume of the entire sculpture (box and post) is (how many) cubic inches.
Answer:
the nswer is 37
Step-by-step explanation:
Need help plz ASAP need to fin this assignment
Answer:
<ABC = 51°
Step-by-step explanation:
Given
<A = 2x -15°
<B = x - 5°
< C = 148°
Now
<A + <B = < C ( Exterior angle of a triangle is equal to the sum of two opposite interior angles)
2x -15° + x - 5° = 148°
3x - 20° = 148°
3x = 148° +20°
3x = 168°
x = 168° / 3
X = 56°
Now for Angle B
= 56° - 5°
= 51°
Hope it helps :)
The Hu family goes out for lunch, and the price of the meal is $57. The sales tax on the meal is 7%, and the
family also leaves a 20% tip on the pre-tax amount. What is the total cost of the meal?
The total cost of the meal is si
Answer:
I believe it is a total of 73.188
This is some question pizza circles in math
Step-by-step explanation:
Diameter : 10
Radius : 5
Area :
[tex]\pi {r}^{2} = \pi{5}^{2} = 78.54[/tex]
Diameter: 18
Radius : 9
Area :
[tex]\pi {9}^{2} = 254.47[/tex]
Diameter: 11
Radius: 5.5
Area:
[tex]\pi {5.5}^{2} = 95.03[/tex]
Diameter: 12
Radius : 6
Area:
[tex]\pi {6}^{2} = 113.09[/tex]
solve the system by substitution y=x-8 y=2x-14
Answer:
Solve for the first variable in one of the equations, then substitute the result into the other equation.
Point Form:
(6,-2)
Equation Form:
x=6,y=-2
Step-by-step explanation:
The value of x is 6 and y is -2.
What is Substitution Method?The algebraic approach to solving simultaneous linear equations is known as substitution method. The value of one variable from one equation is substituted in the second equation in this procedure, as the name implies.
When a variable (or set of letters) in an algebraic statement is substituted, its numerical value is used instead.
Given:
y=x-8..................(1)
y=2x-14.................(2)
Substitute the value of y from equation (1) to equation (2), we get
x-8 = 2x- 14
2x - x = -8 + 14
x = 6
and, y= x-8
y= 6-8
y= -2.
Hence, the value of x is 6 and y is -2.
Learn more about Substitution Method here:
https://brainly.com/question/14619835
#SPJ2
y = 6x + 8, find y when x = -3. *
Answer:
-10
Step-by-step explanation:
If you are good at math pls help me and use the screenshot below!
Answer:
if im right it should be 10
Step-by-step explanation:
because 3 can go into 30 ten times and the burgers cost 3 dollars
Answer:
a. the number of hamburgers they can buy if they buy no hotdogs
Step-by-step explanation:
The price is already present and the X-intercept has the same price as the Hamburgers
Hopefully this helps :)
The sum of two integers is 5. Their difference is 11. What are
the two integers?
A) 3 and 14
B) -3 and 8
C)2 and 3
D) -14 and - 3
Answer:a
Step-by-step explanation:
1) Find
dy/dx
given y^2= x
could someone help me with this please
Answer:
D
Step-by-step explanation:
ALL OF THE ABOVE they were selling weapons and most Americans were isolationist
Students planted 2(3x + 4y) amount of trees on Saturday and then 3(x + 8) amount of trees on Sunday. What is the total amount of trees that the students planted? *
Answer:
(9x + 8y + 24) trees
Step-by-step explanation:
The total amount of trees the students planted is calculated as:
Amount of trees planted on Saturday + Amount of trees planted on Sunday
= 2(3x + 4y) + 3(x + 8)
= 6x + 8y + 3x + 24
= 6x + 3x + 8y + 24
= 9x + 8y + 24
Hence, the total amount of trees the students planted was (9x + 8y + 24) trees
200 points down the drain lets see how fast I can get rid of the rest of my 126 points.
How bout a 100 point question? Hehe
Answer:
lezgoooooooooooooooooo
Answer:
THANK U AHHAH
Step-by-step explanation:
PLEASE HELP ME ASAP!!!!
Can anyone helppppp meeee what’s 7.24 divided by 7
Answer:
1.03428571429Step-by-step explanation:
I NEED HELP PLEASE I DON’T WANT TO FAIL PLEASE PLEASE HELP ME
There are 100 socks in a bag. 75 out of those are blue. What is the probability of picking a blue sock randomly out of the bag.
Answer:
3/4
Step-by-step explanation:
75/100=15/20=3/4
please mark as brainliest!!!<3<3
Help pls 6th grade math i will give brainliest
Answer:
It is c
Step-by-step explanation:
(y x 40) + (y x 8)
40y + 8y
48y
y x 48 = 48y
Find the slope of the two points below
Answer:
-3/2
Step-by-step explanation:
Formula for slope is y2-y1/x2-x1
3-5/3-1
-3/2
What is the measure of angle F in this triangle? *
S
45°
E
80°
Q
D
Answer:55·
Step-by-step explanation:
solve for x it is a parallelogram
pls help
Answer:
x = 5
Step-by-step explanation:I hope that this answer will help youAnswer:
[tex]3x + 2 = 17 \\ 3x = 15 \\ \boxed{x = 5}[/tex]
5 is the right answer.Which lengths can be used, directly or indirectly, to calculate the volume of the hexagonal right pyramid? Select three options. XY and ST VU and TW XS and XW TX and WX VU and YZ
Answer:
XYand ST , VU and TW, TX and WX
Step-by-step explanation:
Volume of hexagonal right pyramid =[tex]\frac{1}{3}[/tex]×Area of base ×height
Area of base =[tex]\frac{1}{2}[/tex]×apothem ×perimeter
if we consider face TXY ,here height =ST and length XY
(b) consider face TVW, length VU and TW
(d) consider face TWX, length WX and TX
Hence lengths in options (a),(b),(d) can be used to find the volume of hexagonal right pyramid .
Answer:
A, B, D
Step-by-step explanation:
EDGE 22
what’s the answer and how did you get it? i’m confused
Answer:
The answer is 3.
Step-by-step explanation:
Because you should put the gh with gh, 2 is equivalent to 2 (so the 2 disappeared) and you only have 8-7=1 plus 2=3.
Answer: The given expression is 8g^2h-7gh+2
The degree of 8 g^2 h is 2, 1
The degree of - 7 g h is 1
The degree of 2 is 0
But the degree of expression will the highest degree of the indivisual expression of above i.e 3.
The answer is 3.
[EASY] Will give 20 points in next question if correct *photo attached/underline*
Answer:
ummmmmmmm
0.4?
Six pallets of soda weigh 180 pounds. How much
would 10 pallets weigh?
Answer:
300
Step-by-step explanation:
Answer:
10 pallets would weigh 300 pounds
Step-by-step explanation:
6 pallets = 180 pounds
10 pallets = x pounds
Cross multiply;
6x = 1800
Divide both sides by 6;
x = 300
I WILL GIVE BRAINLIEST TI RIGHT ANSWER write an equation of the line in a slope intercept form has a slope of -6 and passes through the point (2, -4)
Answer:
An equation of the line in a slope intercept form has a slope of -6 and passes through the point (2, -4) is: [tex]\mathbf{y=-6x+8}[/tex]
Step-by-step explanation:
We need to write an equation of the line in a slope intercept form has a slope of -6 and passes through the point (2, -4)
The equation in slope-intercept form is : [tex]y=mx+b[/tex] where m is slope and b is y-intercept.
We need to find slope and y-intercept for our equation.
In the question, we are given slope m = -6
Now, we need to find y-intercept.
Using slope m = -6 and the point (2,-4) we can find y-intercept
[tex]y=mx+b\\-4=-6(2)+b\\-4=-12+b\\b=12-4\\b=8[/tex]
So, we get y-intercept : b = 8
Now, the equation of line having slope m = -6 and y-intercept : b = 8 in slope-intercept form will be:
[tex]y=mx+b\\y=-6x+8[/tex]
An equation of the line in a slope intercept form has a slope of -6 and passes through the point (2, -4) is: [tex]\mathbf{y=-6x+8}[/tex]
Javier wants to put in a home theater. The area of the space for the screen is 20 ft by 16 ft. What is the largest home theater screen he can purchase, in feet, if the size is determined by the length of the diagonal?
Step-by-step explanation:
I dont know I need help I have this answer in my test and I need help plz
Answer:
25
Step-by-step explanation:
what is 2.7 divided by nine?
Answer:
.3
Step-by-step explanation:
2.7 divided by 9 is 0.3
-3x+7y=5x+2y Please HELP Complete the missing value in the solution to the equation.
(-5,_)
Answer:
-8 is the missing value......
PLEASE HELP! :C BRAINLEST WILL BE GIVEN!
the answer's 85
Step-by-step explanation:
pemdas ig
At cycle and sport custormers can rent bikes electric
Answer:
I need a liitle bit more information
Step-by-step explanation: