Answer:
I would feel like I have a lot of power and I would use that to try to help people.
The equation h=4+7t can be used to determine the height of a flag (h, In feet) after t seconds.
A) What Is the starting height of this flag?
B) What Is the speed of this flag?
Answer:
4
7
Step-by-step explanation:
Part A
The starting height of the flag occurs when t = 0
h = 4 + 7*0
h = 4
So the starting height is 4 feet.
Part B
The speed of the flag is the slope of the line which is 7. So every second the flag is ascending, the flag goes up 7 feet per second.
HELP! i don’t understand and it’s due today.
Answer:C
Step-by-step explanation:sorry if i get it wrong
Answer:
A
Step-by-step explanation:
a system of equations is shown below 7x + 3y= 22. 3x - 3y =18 what is the solution to the system of equations
4,-2
distribute and combine like terms
Answer:
(4, -2)
Step-by-step explanation:
7x+3y= 22
3x-3y= 18
Add them in vertical columns. 7x + 3x = 10x. The 3y and the -3y cancel each other out. 22+ 18 = 40.
You're left with 10x = 40. Solve for x by dividing both sides by 10
x = 4
Plug in 4 into any of the original equations and solve for y.
7(4) + 3y =22.
28 + 3y =22
Subtract 28 on both sides
You're let with 3y = -6. Solve for y by dividing both sides by 3
y= -2
Put it together in coordinate point form. (4, -2)
Help please!!! I need that answer fast
Answer:
Step-by-step explanation:
HI ME AGAIN I WOULD APPRECIATE IF YOU CAN HELP
Answer:
75 students were surveyed!
Step-by-step explanation:
strawberry: 25
coffe: 35
vanilla: 10
fudge ripple: 5
Just add that all together
[tex]25 + 35 = 60[/tex]
[tex]10 + 5 = 15[/tex]
[tex]60 + 15 = 75[/tex]
so 75
. A movie company sells DVDs on line. Each
DVD costs $9.95. No matter how many you
order, the shipping charge is $3.59. Your most
recent order came to a total of $33.44.
Please help on all questions in picture
Multiply by cost of a dvd by the number of dvds bought ( x) and add the shipping charge.
A) 33.44 = 9.95x + 3.59
Subtract 3.59 from both sides.
29.85 = 9.95x
Divide both sides by 9.95
X = 29.85/9.95
X = 3
They bought 3 dvds.
B) 33.49-3.59 = 29.85
29.85/9.95 = 3
C) the steps were the same but solving arithmetic you didn’t have to do steps on both sides of an equation.
Use the order of operations to simplify the following expression.
9 + - 4 × 2
41
10
28
90
Solve the system by substitution y=2x-7 -6x+7y=15
HELP PLEASEEEE
Answer:
x=8 y=9
Step-by-step explanation:
Answer:
x
=
−
3
and
y
=
2
.
Solve
x
+
5
y
=
7
for
x
.
x
=
7
−
5
y
Substitute
7
−
5
y
for
x
into the other equation.
2
(
7
−
5
y
)
+
7
y
=
8
=
14
−
10
y
+
7
y
=
8
'
14
−
3
y
=
8
Subtract
14
from both sides.
−
3
y
=
−
6
Divide both sides by
−
3
.
y
=
2
Substitute
2
for
y
in the first equation.
x
+
5
(
2
)
=
7
=
x
+
10
=
7
Subtract
10
from both sides.
x
=
−
3
Check by substituting
−
3
for
x
and
2
for
y
into both equations.
2
x
+
7
y
=
8
=
2
(
−
3
)
+
7
(
2
)
=
8
=
−
6
+
14
=
8
=
8
=
8
Check.
x
+
5
y
=
7
=
−
3
+
5
(
2
)
=
7
=
−
3
+
10
=
7
=
7
=
7
Check.
Sorry if I'm wrong
No files!!! A expert or somebody pls help with me!!! Math.
Answer:
Number 3 is c)6.28cm
Number 4 is b)20.94
Number 5 is b)12.56m2
Every day, the Clark Pet Store uses 1 1/2 bags of dog food to feed the dogs. How many days will 7 1/2 bags of dog food last?
Write your answer as a fraction or as a whole or mixed number.
Answer:
5 days
Step-by-step explanation:
1.5/5=7.5
Hope this helps!
Two bottles and their labels are mathematically similar.
The smaller bottle contains 0.512 litres of water and has a label with area 96 cm².
The larger bottle contains 1 litre of water.
Calculate the area of the larger label.
Answer:
The area of the larger label is 187.5 square centimeters.
Step-by-step explanation:
If the two bottles are mathematically similar, then the label area is directly proportional to the capacity of the bottle. If we know that a 0.512 L-bottle has a label area of 96 square centimeters, then the label area of a 1-L bottle is determined by this simple rule of three:
[tex]x = 96\,cm^{2}\times \frac{1\,L}{0.512\,L}[/tex]
[tex]x = 187.5\,cm^{2}[/tex]
The area of the larger label is 187.5 square centimeters.
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
Answer:
The first one.
Step-by-step explanation:
1. 2,500,000
2. 360,000
Can Somebody answer this real fast?
Answer:
The answer is 6
Step-by-step explanation:
...........
can someone please answer this for me
can someone help me immediately!! i’m not even joking i need ur help now. DO NOT GUESS OR LEAVE A LINK. correct answer gets brainiest
Answer:
d.
Step-by-step explanation:
. The liver regulates most chemical levels in the blood and excretes a product called bile. This helps carry away waste products from the liver. All the blood leaving the stomach and intestines passes through the liver.
can i get help please so much :)
Answer:
Mean: 76.6 (rounded the original number- 76.571)
Median: 75
Mode: 75
Range: 49
Standard Deviation: 14.50 (i round it, original number- 14.4504)
Step-by-step explanation:
I calculated everything, please lemme know if any of it is wrong!
0.96÷104 i dont have big brain
Answer:
0.00923077
Step-by-step explanation:
thats it
Answer:
Your answer is 0.000096 if your question was 0.96÷10 with a power of 4.
What are the coordinates of the outlier in this scatter plot?
A: (2, 1)
B: (4, 11)
C: (17, 11)
D: There is no outlier in this scatter plot.
Find the area of the semicircle
Answer:
3.92yd
Step-by-step explanation:
pi r²÷2
pi 2.5²÷2=3.92
What is the solution to 3x+2.42 3.0?
Answer:
x = 0.2
Step-by-step explanation:
Can someone help me on this plzzzz
Answer:
Im not sure which grade you are in, but im gonna say 12? Im pretty sure
Step-by-step explanation:
The slope of a line can tell you
Choose all that apply.*
how steep the line is.
the length of the line.
if the line is positive or negative
plsss help
WILL GIVE BRAINLIEST TO BEST ANSWER PLEASE HELP
Find the value of x.
Answer:
x = 30°
Step-by-step explanation:
< A = 90° {Being vertically opposite angles }
Now
x + 90° + 2x = 180° (Being linear pair)
3x = 180° - 90°
3x = 90°
x = 90° / 3
x = 30°
Hope it will help :)❤
SOMEONEEEE HELLPPPPPPP PLEASE?!??!
Answer:
(1,4)
Step-by-step explanation:
the Answer is: (x,y)=(1,4)
Find the area of each figure. Pls, this is urgent, I will award brainliest.
Answer:
The area of the figure is;
A = 2,112 in²
Step-by-step explanation:
The given figure is a composite figure consisting of a rectangle AINE and a triangle AIL
The dimensions of the rectangle AINE are;
Length, L = 48 in.
Height, h = 32 in.
The area of the rectangle AINE, A₁ = Length, L × Height, h
∴ A = L × h = 48 in. × 32 in. = 1,536 in.²
The area of the triangle AIL, A₂ = 1/2 × Base × Height of the triangle
The base length of the triangle, L = IA = 48 in.
The height of the triangle, ht = 12 in.
∴ A₂ = L × ht
A₂ = 48 in. × 12 in. = 576 in.²
The area of the triangle AIL, A₂ = 576 in.²
The area of the figure, A = The area of the rectangle, A₁ + The area of the triangle, A₂
A = A₁ + A₂
∴ A = 1,536 in.² + 576 in.² = 2,112 in.²
The area of the figure, A = 2,112 in².
product of 2 and the difference between 20 and 1 is 14
Answer:? Okkkkk
Step-by-step explanation:
Lol
A negative number with an absolute value less than 4.
Answer:
-3, -2, or -1
Find h.(Type your answer in simplest radical form)
9514 1404 393
Answer:
(x, y) = (8, 2)
Step-by-step explanation:
Using the geometric mean rules for this geometry, we have ...
h = √(4·32) = 8√2
and also ...
a = √(4·36) = 12
b = √(32·36) = 24√2
For the problem at hand, ...
h = 8√2 = x√y ⇒ x = 8, y = 2
I don’t know if this is correct !!!!!!! Please answer correctly !!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!
Answer:
Yes That Is Correct!
Step-by-step explanation:
If all three pairs of corresponding sides are congruent, the triangles are congruent. This congruence shortcut is known as side-side-side (SSS).
BEST OF LUCK IN MATH!