Answer:
Actual distance = 24 km
Step-by-step explanation:
16 cm
2cm = 3 km
We could use a ratio to do this
16/2 = x/3
8=x/3
Multiply both sides by 3
24=x
Hope this helps :)
Can anyone help with this please? I don't know how to do it.
PLZZZ HELP ME GIVING 20 POINTTSSSS
Answer:4/5
Step-by-step explanation:
I think it's 4/5 because the number 3 is only one number of 5. And if you subtract 5-1, you'll get 4.
PLZ HELP AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
Answer:
216
Step-by-step explanation:
The number of smaller unit cubes that could fit inside the bigger one could be calculated by dividing the Volume of the larger cube by the volume of the smaller cubes.
Volume of bigger cube:
[tex](1\frac{1}{2}) ^3 = \frac{27}{8}[/tex]
Volume of smaller cube:
[tex](\frac{1}{4} )^3=\frac{1}{64}[/tex]
[tex]\frac{27}{8} /\frac{1}{64} =\frac{27}{8}*64=216[/tex]
Answer:
Step-by-step explanation:
Take 1 1/2 * 1 1/2 * 1 1/2 = 27/8 (3.375) in which would be the volume and then all you have to do is put 1/4 into 27/8 how many overtimes (3 3/8)
(I would wait until you have more answers because I'm not that great at math but I'm here to practice)
Which graph represents the statement "y is less than 5 more than the product of x and -3?"
The graph G represent "y is less than 5 more than the product of x and -3?".
We have the statement as
"y is less than 5 more than the product of x and -3"
Now, writing the mathematical inequality we get
y < -3x + 5
Here, the slope of the line will be negative.
and, the y-intercept is 5, meaning that the line will intersect the y-axis at the point (0, 5).
Thus, the graph G represent the inequality.
Learn more about Inequality here:
https://brainly.com/question/20383699
#SPJ2
Tim and Stacy are volunteers who are helping with the town marathon. They're expecting 260 participants, but only 156 has have registered so far. What percent of the expected marathon participants have not registered for the competition?
1. 16.7%
2 .260%
3. 45%
4. 40%.
(whoever answers first will get a brainleist, a thanks, and a 5 star review)
Answer:
45%
Step-by-step explanation:
hope it helps,
A computer store bought a program at a cost of $20 and sold it at a selling price of $25. Find the percent markup.
Answer: 25%
Step-by-step explanation: Percent Markup= new-original/orignal=25-20/20=5/20=25/100=25%
Please help!! No bots will be acceptable. How do you do this and what is the answers to them?
Answer:
11.6667 mi/h
Step-by-step explanation:
To solve for speed or rate use the formula for speed, s = d/t which means speed equals distance divided by time. To solve for time use the formula for time, t = d/s which means time equals distance divided by speed.
What is the surface area of the figure below?
A. 120 m²
B. 126 m²
C. 140 m²
D. 156 m²
Answer:
120m^2
Step-by-step explanation:
Let's start with the bottom. Since the height, base and width are all 4m, we can say that one square = 16 m^2.
There are 5 squares (counting the bottom), and 16 * 5 = 80.
Now the top triangles. We can split the bigger triangle in half. The base is 4m, you can tell from the bottom. To find the area of the triangle, split 4 in half to find the base of the smaller triangles, which equals 2.
Now for the smaller triangles, the base is 2 and the height is 5. We know that to find a triangle's area, you do (b * h)/2, which is (2*5)/2 = 5.
The big triangle is 2 of the small triangles, so you can multiply the smaller triangle's area by 2, which is 5 * 2 = 10.
There are 4 identical triangles at the top-- so 10 * 4 = 40.
80 + 40 = 120.
Hope this helps!
Help pldssshdhhfhfhtj
the distannce fromm bbaseee to base, incluudding homess platee, on a baaaaseballlll fiellllld is 90 ft. the bases form a square.
How much grass is needed to coverrrr theeeee spacccee insifeee theee squareeeee?
Answer:
Some grass seeds can cover 1000 square feet with just 1 pound
Step-by-step explanation:
Find the length of the side of a square with an area of 144inches squared
Answer:
12
Step-by-step explanation:
Answer:
12 inches
Step-by-step explanation:
if it's a square you have to multiply 2 of the same numbers
one length is 12 inches because
12 x 12 = 144
B)
A box containing a present is shown.
How much wrapping paper is needed to wrap the present?
A. 41 in2
B. 82 in2
C. 11.5 in2
D. 44 in2
The answer is:
D. 44in2
Answer:
82 in²
Step-by-step explanation:
Surface area =
2(5.5x4) in² + 2(5.5x2) in² + 2(4x2) in²
= 44 in² + 22 in² + 16 in²
= 82 in²
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
Shoutout to aaronrogerz369 for correcting his mistake. He will be proud to tell his parents that he grew smarter.
The admission fee at a county fair is $2 for children and $4 dollars for adults. Suppose that on the last day, 1600 people enter the fair and $5000 is collected. Choose the two equations that can be solved as a system of equations to determine how many children and how many adults attended the fair.
1.) a-c=1600
2.) 4a+2c=5000
3.) 4a-2c=5000
4.) a+c=1600
I WILL GIVE BRANLIEST TO WHOEVERS RIGHT
PLEASE ANSWER ASAP WILL GIVE YOU BRAINLIEST
Answer: R^1 is at (-3,0) S^1 is at (-2,2) U is at (-4,2) T is at (-3,4)
Step-by-step explanation:
Pls help ill give credits and please NO LINKS
Answer:
75% i think because each pair is 25% and the whole thing makes up 100%
Step-by-step explanation:
help!...............
HELP HELP HELPPPPPPP
Answer:
5/8
Step-by-step explanation:
Answer:I cant do this sorry but good luck!
Step-by-step explanation:
Consider the cube shown below. Identify the two-dimensional shape of the cross-section if the cube is sliced horizontally.
Starting with the same cube, identify the two-dimensional shape of the cross-section if the cube is sliced vertically.
Explain why the shapes are the same or different.
Write an essay. Pls, help. Thx.
How many times is 8 in 3,810,200 than the 8 in 8,911,053?
A. 1,000x smaller
B. 100x smaller
C. 80x smaller
D. 10x smaller
E. 8x smaller
Answer:
no clue lol
Step-by-step explanation:
Please help me answer #2
Each outer wall of the Pentagon in Washington D.C , measures 921 feet .What is the measure of each angle made by the Pentagon’s outer walls?
Answer:
921 × 5 = 4605
Step-by-step explanation:
Just Multiply the outer wall measurement(921) times how many walls there are.
Sorry if wrong but hope this helps
emma is creating a quilt for her project there is a proportional relationship between the area in square feet of the quilt, x, and the number of patterned squares in the quilt, y
A) 2 patterned squares per square foot
B) 3 patterned squares per square foot
C) 4 patterned squares per square foot
D) 5 patterned squares per square foot
plz help i need to get this done
Answer:
$14.40
-----------------
please give brainliest.
Answer if u hate math
Answer:
45
Step-by-step explanation:
the middle line is at 45
Jack's tent is shaped like an isosceles triangle. The height of the tent measures 7 feet and the diagonal side measures 9 feet. Find the length of the tent's base. Please explain how you got the answer, thank you! Need help asap. (Triangle photo in image)
Answer:
its 7ft
Step-by-step explanation:
Find the number that does not have the same value as the other three,
#1. 3/10
#2. 0.3
3%. 3 / 1000.
#4. 0.3 out of 100.
(whoever answers first will get brainleist, a thanks, and a 5 star rating
Please help besties! (sorry for the low quality)
Answer:
Step-by-step explanation:
Check boxes 1 and 4 (these two are true!).
1. Quadrant I is the top right quadrant on the graph. All values for x and y are positive in quadrant 1. Quadrant III is the bottom left and both coordinates (x,y) would always be negative.
4. Multiplying a number by itself is the same as squaring that number or raising it to the power of 2. In all cases, squaring a number results in a positive value. Therefore, no matter if the coordinates are positive or negative, the new coordinates will both be positive after being multiplied by themselves. This will result in the new coordinates being in Quadrant I.
Please help with no links +100 POINTS.
Please answer!
If Shayla builds a sand castle with dimensions twice as large as the dimensions of Shelly's winning castle, will Shayla need twice as much sand? Provide and argument to justify your response.
pls dont forget to explain why
Answer:
I would say no
Step-by-step explanation:
I say no because Shayla's dimensions are twice the size does not mean that there is a need for double the amount of sand but I could be wrong.
Answer:
No
Explanation:
Textbook answer: She will need 8 times as much sand. In any of the volume formulas, if the dimensions are all doubled, the volume increases by a factor of 8.
My answer: double = 2. Cubed = ^3. 2^3 = 8
please help asap! i just need the answers. brainliest to first CORRECT answer!! thanks!
Answer:
a. 8,953.5 seconds
b. 14,400 seconds (check note)
Step-by-step explanation:
a.
y=-4x
y=-35814 (negative because this is underwater)
-35814=-4x
8953.5
The model suggests it would take 8,953.5 seconds for DeepSea Challenger to reach the bottom (2.487083333 hours, or about 2 hours and 30 minutes).
b.
y=4x
x=3600 (positive because the vessel is rising)
4(3600)
14400
It took 14,400 seconds for the DeepSea Challenger to ascend to the surface.
[also note: I'm not sure if the second question is asking for how many seconds it takes to ascend to the surface with reference to the 4 seconds in the previous question (which is how I answered part b) or if it's asking how many seconds 1 hour is, and in that case. the answer is 3,600 seconds. I hope this helps and sorry if it's unclear!]
Answer:
a. 8,953.5 seconds
b. 14,400 seconds
Step-by-step explanation:
how many faces does this shape have?
This is a triangular pyramid and has 4 faces.
Answer:
5
Step-by-step explanation:
Faces is essentially the number of sides. In an easier shape like this you could just count the number of sides. You would have 5 faces in this shape.
On a side note, when dealing with convex polyhedrons(you might not have gotten into this) you can find the number of edges by by adding the number of vertices, plus the number of vertices, minus 2.
For example, lets take a cube. The cube has 6 faces and 8 vertices. 6 + 8 - 2 = 12 edges
Please mark brainliest if this helps!