Please and thank you for helping me!
Answer:
148 R 0
Step-by-step explanation:
Albie wants to build a ramp from his porch to a point on the ground 4 feet away from the base of the porch. What is the length, in feet, of the ramp if the porch has a height of 3 feet?
9k + 12m = ____ ( ____ + _____)
FACTOR USING THE GCF
Answer:
hhhhhhhhhhhhjhhhhhhhjhh
The graphs shows the amount of a chemical in a water
sample at different times after it was first measured.
Select all statements that are true.
(Select all that apply)
A) The amount of the chemical in the water sample is
decreasing exponentially
B) The amount of the chemical in the water sample is not
decreasing exponentially.
C) It is not possible to tell for certain whether or not the amount
of the chemical is decreasing exponentially.
D) When it was first measured, there were 2,000 mg of the
chemical in the water sample.
E) After 4 hours, there were 100 mg of the chemical in the
water.
Answer:
a c
Step-by-step explanation:
The correct statements would be options (A), and (C) which are true for the represented graph.
What is a graph?A graph can be defined as a pictorial representation or a diagram that represents data or values.
The given graphs show the amount of a chemical in a water sample at different times after it was first measured.
The statements that are true about the represented graph, are as follows:
The amount of the chemical in the water sample is decreasing exponentially.
It is not possible to tell for certain whether or not the amount of the chemical is decreasing exponentially.
Hence, the correct statements would be options (A), and (C).
Learn more about the graphs here:
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A carpenter bought a piece of wood that was 0.2 meters long. Then she sawed 0.1 meters off the end. How long is the piece of wood now?
Answer:
0.1m
Step-by-step explanation:
0.2 - 0.1 = 0.1
Answer:
0.1 meters long
Step-by-step explanation:
Ms. Rivera has art for specials every 2nd day, and Ms. Sunshine has art every 9th day. When will both classes have art on the same day?
Answer:
Miss Rivera= 2,4,6,8,10,12,14,16,18
Miss Sunshine=9,18
Step-by-step explanation:
When Miss Rivera has her 9th class, and Miss Sunshine has her 2nd class will they be on the same day
Answer:
The 18th day.
Step-by-step explanation:
For this, just find the greatest common factor of both numbers
9 x 2 =18
This makes the numbers overlap the first time.
PLZZZ HELP ME... I NEED THIS BY MIDNIGHT... PLZZZ HELP ME
in the figure show AD CE abd FB intersect at point F
No fake answers. I need this done today and I will give Brainliest to anyone who does all the slides correctly.
Answer: I can’t see that
Step-by-step explanation:
Diego and Han walked 2 miles to school. What is 20% of their trip in miles? ( IT NOT A)
A 2.2
B 0.4
C2.4
D 0.8
Answer:
the anwser is b 0.4 for your quesstion
HELP NOW!
The price of gas went from $2.53 to $2.46. What is the percent
of change, rounded to the nearest tenth of a percent?
Answer:
20% I think but I am not an expert at math but hope this helps
can you help me plsssssssssssss
Answer:
A
Step-by-step explanation:
Its a simple equation.
Will mark Brainliest!
Find the volume of the composite figure
Answer:
Answer is 102
Step-by-step explanation:
multiply 21x16=336
18x13=234
336-234=102
What is the volume of the solid figure below?
56 cm 3
44 cm 3
21 cm 3
68 cm 3
The volume of the total solid figure is the sum of two individual cuboids which is 88 cm³.
What is a cuboid?A cuboid is a three-dimensional closed figure which has volume along with surface area.
The volume of a cuboid is the product of its length, width, and height.
The total surface area of a cuboid is 2(lw + wh + wl) and the lateral surface area is 2(l + w)×h.
Given, A figure which is a combination of two cuboids.
The bottom cuboid has a length of 6 cm, a height of 2 cm, and a width of 4 cm, and the top cuboid has a height of 4 cm, a width of 2 cm, and a length of 5 cm.
Therefore, The total volume of the figure is the sum of the individual figures which is,
= (6×2×4) + (4×2×5) cm³.
= 48 + 40 cm³.
= 88 cm³.
learn more about cuboids here :
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Enter the letter of each point on the number line that corresponds to its value.
Answer:
a is 1 3/4
b is 1 1/4
c is -1/4
d is 3/4
Step-by-step explanation:
It's simple, you just gotta know your fractions. 1/2 is like 2/4 after 2/4 is 3/4 before that is 1/4... You just gotta know that and you could answer this.
Answer the question in the picture below
Answer:
b
Step-by-step explanation:
The areas of the four ovals are shown below.
Which list shows the ovals in order from least area to greatest area? (plz help I rlly need it)
A. Oval IV, Oval II, Oval I, Oval III
B. Oval II, Oval IV, Oval I, Oval III
C. Oval III, Oval I, Oval IV, Oval II
D. Oval II, Oval IV, Oval III, Oval I
Answer:
B
Step-by-step explanation:
the answer is B because 3 times pi is 9.42 and that makes oval 1 less than oval 3
Answer:
Option b oval 2, oval 4, oval 1, oval 3
Step-by-step explanation:
Oval 1 = 3×3.14= 9.49
Oval 2 = square root of 27 which rounded off is 5.2 then divide it by 2 which rounded off I'd 2.6
Oval 3 = 9.8
Oval 4 = 17÷3 = 5.7
can someone plz help for brainliest
Answer: part 1 multiplying part 2 the answer is 15000 but I don't know what scientific notation means tell me in comments
Step-by-step explanation:
Answer:
5.4 * 10^5
Step-by-step explanation:
We are multiplying to find this one.
Each second 15000 gallons of water flows.
There are 3600 seconds in an hour
15000 * 3600 = 54000000
54000000 in scientific notation is 5.4 * 10^5
Life becomes an unsolved mystery with any number of twist and turn awaiting us.And that's enough to fill any soul with terror
On a coordinate plane, a rectangle has points (3, negative 1), (3, negative 5), (negative 6, negative 5), (negative 6, negative 1).
Which expression can you use to find the area of the rectangle?
3 times 6
4 times 6
9 times 4
4 times 3
Answer:
ok the answer is ( 9x4) there's your answer have a great day
Cameron ran 5 miles less than Kyle last week, Cameron ran 9 miles. Which equation will tell you how many miles Kyle
ran?
A) x + 5 = 9
B) x - 5 = 9
C) x + 5 = -9
D) x - 5 = -9
Please answer this I’ll will give brainliest
Answer:
126
Hope this helped<3
Can someone help me, please ........
Answer:
10+6+8=24cm
Step-by-step explanation:
15/6=2.5
20/2.5=8
25/2.5=10
What is the missing length..
Answer:
c= 13
Step-by-step explanation:
A= 1/2bh
92.3= 1/2(14.2)h
92.3= 7.1h
h= 13
If you dont answer all I won't give brain list...(If you do I will!)
1. Find the SURFACE AREA of the figure in square centimeters (Do not include the units in your answer). You must show work for any partial credit. **SCREENSHOT ONE**
2. Find the VOLUME of the rectangular prism in cubic yards (do not include the units). You must show work for any partial credit. **SCREENSHOT TWO**
Answer:
dude bace times hight 4×2×3
Solve the question below:
Answer: A
Step-by-step explanation:
What is the volume of the rectangular prism?
Volume = LWH
(Geometry)
Answer:
Step-by-step explanation:
so first, we will do area
Area = L X W
= 7 x 5
= 35 inches
Volume = Abase x hprism(same thing)
= 35 x 12
420 [tex]in^3[/tex]
the volume of the rectangular prism is 420.
HOPE THAT HELPED
Choose the statement that best describes the value of 174
Answer:
A. The value is between 13.0 and 13.5
Step-by-step explanation:
You can use perfect squares around this to guestimate the range
13x13= 169
14x14= 196
Because it is way closer to 169 and lesser than the halfway point, you can conclude it is in the 13 to 13.5 range rather than the 13.5 to 14 range
Which t-chart matches the equation y = x^2 - 2?
x y
-2 2
-1 1
0 -2
1 1
2 2
x y
-2 2
-1 -1
0 -2
1 -1
2 2
x y
-2 -6
-1 -3
0 -2
1 -1
2 2
x y
-2 2
-1 -1
0 -2
1 -3
2 6
Answer:
the first one
Step-by-step explanation:
if 10= 15/-6+x , what is the value of 5 + x
a.7.5
b.12.5
c.80
d.0.5
Answer:
A. 7.5
Step-by-step explanation:
15 / -6 +x = 10
15 /-6 +x * (-6+x) = 10 * (-6+x ) : multiply both sides by -6+x
15 = 10(-6+x) : simplify
15 = -60+10x : distribute
15+60 = 10x : addition property of equality
75/10=10x/10 : division property of equality
x = 7.5
Answer:
A. 7.5
Step-by-step explanation: