Answer:
two blocks east
Step-by-step explanation:
the north and south cancel out and then 3 blocks east - 1 block west = 2 blocks east
This one please and thank you !
Answer:
B
Step-by-step explanation:
We know that in 8 minutes she weeded 40% or .4 of her garden.
what is the explicit formula for the sequence above.
Answer:
aₙ=-7*2ⁿ⁻¹
Step-by-step explanation:
The common ratio is r=-28/-14=-14/-7=2
The explicit formula for a geometric sequence is aₙ=a₁*rⁿ⁻¹ where aₙ is the nth term, r is the common ratio, and a₁ is the first term.
Given:
a₁=-7
r=2
Therefore, the explicit formula for the sequence is aₙ=-7*2ⁿ⁻¹
1 of 6
Work out the surface area of this solid prism.
9m
10m
6m
8m
Given:
Consider the below figure attached with this question.
To find:
The surface area of this solid prism.
Solution:
The surface area of this solid prism is
[tex]A=P\times h+2B[/tex]
Where, P is the perimeter of the base, B is the area of the base and h is the height of the prism.
Perimeter of the base is:
[tex]P=6+8+10[/tex]
[tex]P=24[/tex]
Area of the base is:
[tex]B=\dfrac{1}{2}\times base\times height[/tex]
[tex]B=\dfrac{1}{2}\times 8\times 6[/tex]
[tex]B=24[/tex]
Putting [tex]P=24[/tex] and [tex]B=24[/tex] in the formula for area, we get
[tex]A=(24)\times 9+2(24)[/tex]
[tex]A=216+48[/tex]
[tex]A=264[/tex]
Therefore, the surface area of the given prism is 264 m².
Is the Expression equivalent? 11-(-5) and -5 + (-11)
Answer:
No
Step-by-step explanation:
11-(-5)=16
-5+(11)=6
Complete the work to simplify the expression (-2d^5) ^4.
Answer:
96d exponent 22 hope this helps I dont how to explain lol
Please help me! I need it asap its a test review
HELP!!! HURRY!!! NO SPAM!!!! Identify the translation of the figure with the vertices W(2,−3), X(5,−3), Y(5,−5) and Z(2,−5), along the vector ⟨−6,7⟩.
Answer:
W - (-4,4)
X - (-1,4)
Y - (-1,2)
Z - (-4,2)
Step-by-step explanation:
hope it helps. :)
help plz plz plz plz plz plz,
Answer:
6.28 km
Step-by-step explanation:
Circumference formula:
C = 2πr
To find r:
r = d/2
r = 2/2
r = 1
Work:
C = 2(3.14)(1)
C = 6.28
Answer:
6.28
Step-by-step explanation:
Its the formula 2πr. The diameter is 2 and the radius is half of 2 so 1. Just plug in 1 for r and multiply everything together.
What is the area of the figure, in m2 , shown below?.
Answer:
The area of this figure is 22 meters squared
Step-by-step explanation:
Two shapes exist on this figure: a rectangle and a triangle. We must first find the area of the rectangle and add that area to the area of the triangle. So first, let's solve the rectangle.
As the area of a rectangle is length multiplied by width, we have 8 * 1 = area, or 8 meters squared. Now we save the value of 8 to add to the area of the triangle. So let's now figure out the area of the triangle.
As the area of a triangle is A = (HB)/(2), or that triangles height multiplied by its base, and dividing that whole number by 2, we can substitute numbers into this equation. This means we take 3.5, the height of the triangle, and multiply that number by 8, the base of the triangle, to get a value of 28. We then divide 28 by 2 to satisfy the equation A = (HB)/(2), and we get the value of 14.
Because of this, we add 8, the area of the rectangle, and 14, the value of the triangle to get a total value of 22. Now let's not forget to add meters squared as the unit of measurement as stated in the question.
This means that the total area of this figure is 22 meters squared.
A man drove his car 216 miles on 12 gallons of gas how many miles per gallon did he get
Answer:
the answer is 18
Step-by-step explanation:
216/12=18
Answer:
18 miles per gallon
Step-by-step explanation:
216/12= 18
If x=7 and y=−5, evaluate the following expression:3x−y2
Answer:
the expression is equal to 31
Step-by-step explanation:
3x-y23(7) - (-5)221 - (-10)21 + 10 = 31Answer:
31
Step-by-step explanation:
Substitute x and y into the equation to get..
(3×7)-(-5×2)
21- -10
31
Hope this helps :)
please help dont need working out thanks
Answer:
56 cm^2
Step-by-step explanation:
Well I gotta explain something so I don’t get reported.
Well first separate into 2 shapes
You got 8*3 and 8*4
Multiply and add those 2 numbers
you’d get 56
Find the missing term(s) of the geometric sequence: 39, a2 , 975, ... Hint: r can be positive or negative.
9514 1404 393
Answer:
±195
Step-by-step explanation:
For some common ratio r, your missing term satisfies ...
39r = a2
a2·r = 975
So, ...
975 = 39r^2
25 = r^2
r = ±√25 = ±5
The missing term a2 = 39r could be either of 195 or -195.
it takes 80 gallons of water to fill up a bathtub. how many pints of water is this?
Answer:
640
Step-by-step explanation:
2 pints in a quart
4 quarts in a gallon
8 pints in a gallon
8x80=640
640
Inequalities
( 4 < 7 )
Multiply both sides by 3 , then by 2, then by 4, then by 9
(the parenthesis are not part of the problem, it's just to separate from the directions)
Answer:
Step-by-step explanation:
3*2 * 4 * 9 =36 * 6 = 216
216 ( 4 < 7)
864 < 1512
Find the perimeter of each polygon. Assume that lines which appear to be tangent are tangent. * 25.9 1B 23.9 19.6
What is The Division expression To
A chef made 4 pizzas. Three customers want to share them equally. How many pizzas will each customer get?
Answer:
4/3
Step-by-step explanation:
The number of items / How many people you need to spit it between
i will mark you brainleast
Answer:
A
Step-by-step explanation:
The denominator is obviously 8 because there are 8 posibilities. The nuemerator is 1.
If you flip it once, you have a 1/2 chance of flipping tails. twice is 1/4 chance. three times is a 1/8 chance
pls brainliest!
Answer:
A. 1/8th
Step-by-step explanation:
The chances u land the coin on one side is 1/2
so the equation would be 1/2^3 or
1/2 x 1/2 x 1/2 which leaves you with 1/8.
two boys move simultaneously towards each other from two objects located at a distance of 7.5km. The speed of one is as much as 2/3 of the speed of the other. Find the speeds of each if they meet after 1.5 hours
What is the Slope-Intercept Form of 16x + 4y = 44
Answer:
Y=-4x+11
Step-by-step explanation:
So first you gotta realize that slope intercept from is
y=mx+b
So you have the equation of
16x+4y=44 as the initial response
Now you just have to isolate it into the from of y=mx+b
SO first subtract 16x on both sides to isolate the 4y since its the initial response as y=mx+b
Then when that is done you should have the answer of
4y= 44-16x
Now You have to isolate the “y”.
By dividing 4 on both sides to get the new equation which will be
y= 11-4x
You can leave it like that or just move around the (x) to make it more plausible as the answer of y=mx+b
y= -4x+11
However you would put it, that is the answer
y= -4x+11
And
y= 11-4x
help meeeeeeeeeeeeeee pls
Answer:
175cm²
The answer is simply the length multiplied by the perpendicular height. 5cm × 35cm = 175cm²
Ivanna started a game at 5 : 37 PM and finished it at 6 : 14 PM.
How long did it take her? Give your answer in minutes.
Answer:
37 minutes.
Step-by-step explanation:
because if you add 23 minutes it's 6:00 then add 14+23 which is 37
hello please help i’ll give brainliest
Answer:
5
Step-by-step explanation:
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Answer: 5
Explanation:
-3 - (-8) = -3 + 8
-3 + 8 = 5
I hope this helped!
<!> Brainliest is appreciated! <!>
- Zack Slocum
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
I NEED HELP ASAP
solve for u
12.8=4u
Answer: u= 3.2
Step-by-step explanation:
divide both by 4
Step-by-step explanation:
✧ [tex] \underline{ \underline{ \large{ \tt{S \: O \: L\:U\: T \: I \: O\: N}}}} : [/tex]
☪ [tex] \large{ \sf{12.8 = 4u}}[/tex]
~Swap the sides of the equation :
⇾ [tex] \large{ \sf{4u = 12.8}}[/tex]
~Here , we need to think about how to remove the coefficient 4. Since , the opposite of multiplication is division , divide both sides by 4
⇾ [tex] \large{ \sf{ \frac{4u}{u} = \frac{12.8}{4}}} [/tex]
⇾ [tex] \large{ \sf{u = \boxed{ \sf{3.2}}}}[/tex]
⟿ [tex] \huge{ \boxed{ \boxed{ \large{ \text{Our \: Final \: Answer }: \underline{ \boxed{ \bold{ \text{u = 3.2}}}}}}}}[/tex]
Hope I helped ! ツ
♪ Have a wonderful day / night ! ♪
☄ Let me know if you have any questions regarding my answer! ♡
⭒ [tex] \underline{ \underline{ \mathfrak{Carry \: On \: Learning}}}[/tex] !! ✎
▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁
ILL GIVE BRAINLY THING
The length of a rectangle is 4x - 5 inches. The width of the rectangle is x + 1 inches.
A) Write a quadratic function equation to model the area of the rectangle.
B) Then evaluate the function for (2).
Answer:
A) A = 4x^2 - x - 5
B) f(2) = 9
Step-by-step explanation:
area is L x W, so you multiply 4x - 5 with x + 1
A = (4x - 5)(x + 1)
which gives you
A = 4x^2 - x - 5
you would then plug in 2 for x which gives you your answer of
9
Hope this helps you :)
What is being done to the variable in the equation = -40?
It's being multiplied by -40.
It's being multiplied by -5.
It's being divided by -40.
It's being divided by 5.
Answer:
It's being divided by 5.
Step-by-step explanation:
In this question, the variable being used in the equation is being divided by 5. This is represented by the / symbol in the equation which is the symbol for division. If we multiply both sides by 5 we can isolate the variable M and get its value like so...
M/5 = -40 ... multiply both sides by 5
M = -200
Therefore in this scenario, the value of M would be -200
Three of seven students ate apples for lunch. What is the ratio of students who ate apples to students who did not eat apples for lunch?
Answer:
3:4
Step-by-step explanation:
Three students ate apples, 4 students did not
A woman bought 210 oranges for 650 she sold all of them at 3 for 20 how much profit did
she make
Answer:
750
Step-by-step explanation:
total cost = 650
total selling = 210/3 x 20 = 70 x 20 = 1400
total profit = 1400 - 650 = 750
Choose the type of variation that relates the variables in the table.
A.) combined variation
B.) Joint variation
C.) inverse variation
D.) direct variation
Answer:
D) direct variation
Step-by-step explanation:
Since y changes depending on x, it is direct variation.
Hope it helps, have a nice day :)
Can someone help me please
Answer:
The volume of this figure is approximately 418.88 centimeters squared!
Step-by-step explanation:
The volume for a right circular cone is V = (π)(r^2)(h/3)
Substituting known values is as follows:
V = (π)(r^2)(h/3)
V = (π)(4^2)(25/3)
V = (π)(16)(25/3)
V ≈ 418.88 cm^3