Answer:
1. 6,8,10
Step-by-step explanation:
1. 6,8,10
2. Scalene Triangle
Sean's grandfather is three years older than four times Sean's age. If Sean's grandfather is 63, which equation can be used to find Sean's age?
Answer: Sean is 15 Equation (60-3) ÷ 4
Step-by-step explanation:
(60-3) ÷ 4
63-3 = 60
60 ÷ 4 = 15
Determine the intercepts of the line.
Answer:
X intercept- (4.333,0)
Y intercept--(0,-13)
Use the distributive property to create an equivalent expression to the equation 9(2j + 5j).
Answer:
63 Hope this helps you and everyone else :)
Step-by-step explanation:
First, multiply 9x2 to get 18. Then, multiply 9x5 to get 45. Finally add both numbers to get 63.
Answer:
I think 63j
Step-by-step explanation:
9(2j)=18j
9(5j)=45j
18j+45j= 63j
PLS PLS PLS HELP help !!!
How many unit cubes with side lengths of 1/2 unit are needed to fill the right rectangular prism?
Answer:
4
Step-by-step explanation:
Help! Please help!,!
Answer:
use the pythagoras theorem ok for 3rd side
i.e. (5.6)²+(3.9)²=c²
Which equation represents a proportional relationship? I need the answer for BOTH questions.
Answer:
y =kx
Step-by-step explanation:
The equation that represents a proportional relationship or a line, is y=kx wher k is the constant of proportionality
PLEASE!! HELP!!! ALL MY POINTS!!
Answer:
1/16
Step-by-step explanation:
The equation of a direct proportion is
y = kx
Let amount of fertilizer = y and amount of peat moss = x
We have x = 12 when y = 3/4
3/4 = k * 12
k = (3/4)/12 = 3/4 * 1/12 = 3/48 = 1/16
y = 1/16 x
The constant of proportionality is 1/16.
Solve when m = 7 and n = 4
A.11
B.3
C.13
D.14
Answer:
D 14
Step-by-step explanation:
mn/2
=7*4/2
=28/2
=14
If you answer all these questions for me, you'll get extra points on brainly!
Answer:
its too small :(
Step-by-step explanation:
Create your own statistical question
really need help
Answer:
how many pencils do each student have
Step-by-step explanation:
Answer:
how much anime could i watch in 24 hours
Step-by-step explanation:
brainliest
Help ASAP!! Use IMAGE!!
pls help decide what i should type ..
1.) It snowed like it was the North Pole!
2.) We hit the beach and stayed all day.
3.) I had barrels of fun at the beach!
The volume of a rectangular prism is 320 in3. If the area of the base is 32 in2, find its height.
Answer: 10
Hope it helps :)
Please help me for 21 points.
Answer:
24.44 percent
Step-by-step explanation:
F=Friday
S=Saturday
P(F or S)= 20/90+22/90-20/90=22/90
22/90 as percentage is 24.44 percent
Answer:
For Friday, 22% of the check in's happened on that day. For Saturday, 24% of the check in's happened on that day. For both days combined, 46.66% of the check in's happened for both.
Step-by-step explanation:
Overall there were 90 check ins. Since 20 happened on Friday, it would be 20/90, which is 22%. Saturday, 22 check ins happened, so it would be 22/90, which is 24%. Overall, between Friday and Saturday, 42 check in's happened, so it would be 42/90, which is 46.66%.
4. What is the area of the composite shape below?
do it step by step
Answer:
A=(L×W)
=10ft×8ft=80ft²
Step-by-step explanation:
I hope it helped. I think this is the answer.
If F(x) = x² + 5x and G(x) = 2x + 1, find F(5) + G(6). 48 63 107
Answer:
63
Step-by-step explanation:
F(x) = x² + 5x
F(5) = (5)² + 5(5) = 25 + 25 = 50
G(x) = 2x + 1
G(6) = 2(6) + 1 = 12 + 1 = 13
F(5) + G(6) = 50 + 13 = 63
Answer:
63
Step-by-step explanation:
Thank u hope it helps..
mark me the brainliest please
What is the surface area of the solid that this net can form?
A. 106 square centimeters
B. 150 square centimeters
C. 210 square centimeters
D. 270 square centimeters
Please help will give brainliest
Answer:
The diameter is: 8 feet
The radius is: 4 ft.
The area is: 50.27
Step-by-step explanation:
Hope this helps!
The cone and cylinder above have the same radius and height. The volume of the cone is 162 cubic inches. What is the volume of the cylinder?
A. 54 cubic inches
B. 81 cubic inches
C. 324 cubic inches
D. 486 cubic inches
The volume of the cylinder is 486 cubic inches.
What is Volume?Volume of a three dimensional shape is the space occupied by the shape.
Given that,
Radius and height of the cylinder and the cone are same.
Let r and h be the radius and height of each of the cylinder and the cone.
Volume of the Cone = [tex]\frac{1}{3}[/tex] π r² h
Volume of the cylinder = π r² h
We have, volume of the cone is 162 cubic inches.
[tex]\frac{1}{3}[/tex] π r² h = 162
Multiplying both sides by 3,
π r² h = 162 × 3
π r² h = 486 cubic inches
Hence the volume of the cylinder is 486 cubic inches.
Learn more about Volume here :
https://brainly.com/question/13338592
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This morning, I heard the weather was going to be a high of 43⁰F. The actual high was 50⁰F. What is the percent error of the estimated temperature?
Answer:
50-43= 7 degrees F
Step-by-step explanation:
I need help with math please! :)
Answer:
ok but heres the graph i will put more in a sec
Step-by-step explanation:
OML MY FINGER SLIPPED--
A supermarket has 238 large boxes of cereal. Each large box holds 32 small bags of cereal. How many small bags of cereal are in the supermarket?
(A) 6,506 (B) 6,616 (C) 7,506 (D) 7,616
Answer:
7,616
Step-by-step explanation:
You have to multiply 238 and 32.
238 x 32 = 7,616.
the price of a shirt was $16. there is a price increase of 4%. which of the following expression gives the new price of the shirt?
a) 16x4
b) 16x94
c) 16x104
d) 16x96
Answer:
number a is the answer 16x4
I. You withdraw $17 from your account.
II. A running back loses 17 yards in a game.
III. The temperature rises 17 degrees
The integer -17 would BEST represent which of these events?
A)I only
B)III only
C)I and II only
D)II and III only
Answer:
Step-by-step explanation:
Answer:
b
:[] yup this ia s rjkd. skd
Anyone want to help me with this please?
Answer:
Step-by-step explanation:
∠EHG=∠EHF+∠FHG=90°
∠EHF=∠FHG+12°
2∠FHG+12°=90°
2∠FHG=78°
∠FHG=39°
Which shape has a greater perimeter?
Answer: Shape B, which is the thin and long rectangle.
Step-by-step explanation:
Shape A:
4 + 4 + 8 + 8
4+4 = 8
8 + 8 = 16
16 + 8 = 24
Shape A has a perimeter of 24.
Shape B:
2 + 2 + 11 + 11
2 + 2 = 4
11 + 11 = 22
22 + 4 = 26
Shape B has a perimeter of 26.
Erik transformed the equation y = 2(x − 2)^2 + 5 from vertex form to standard form. His steps are shown below. Is Erik's work correct? If not, identify and correct his error.
y = 2(x − 2)^2 + 5
y = 2(x^2 − 4x + 4) + 5
y = 2x^2 − 8x + 8 + 5
y = 2x^2 − 8x + 13
A. No. The error is in the second line: the expanded form of (x − 2)^2 is x^2 − 4.
B. No. The error is in the third line: the product of 2 and x^2 − 4x + 4 is 2x^2 − 4x + 4.
C. No. The error is in the fourth line: the sum of 8 and 5 is 12.
D. Yes. Erik is correct in his transformation from vertex form to standard form.
Based on the dot plot, do you think the proportion of the middle school students at this school who like pop music is 0.5? Explain why or why not.
Answer:
Yes because 0.5 is the biggest number
Step-by-step explanation:
Muriel translated the phrase below into an algebraic expression and then evaluated it for n = 4.
the product of a number and 8
Which of the following contains the correct expression and value?
Answer:
Last answer is Right
Step-by-step explanation:
I'm sorry if Wrong it looks right tho
Answer:
It is the third expression.
Step-by-step explanation:
'8n' means 8 multiplied by n. You said product of 8 and a number. So, 8 and 4 is the number.
I hope it helped.