HELP MATH HELP MATH math is hard pls help me and give workings too thank you so much
Answers
Answer:
For the first question the answer is 50(0.2 + 1)^2 = 72
For the second question it is y = 32
Step-by-step explanation:
In case you need to see how i got it...it's below
For number 1, y is proportional to (x + 1)^2
The equation would be y(x +1)^2 = k(the constant). Then I substituted numbers you gave me in the equation which was : 50(0.2 + 1)^2 = k(72)
For number 2 I used this equation: y (x + 1)^2 = 72. I substituted x for 0.5. The equation will be: y(0.5 + 1)^2 = 72. Then I got 32 for y.
Hope this helps:)
Answer:
For the first question the answer is 50(0.2 + 1)^2 = 72
For the second question it is y = 32
Step-by-step explanation:
In case you need to see how i got it...it's below
For number 1, y is proportional to (x + 1)^2
The equation would be y(x +1)^2 = k(the constant). Then I substituted numbers you gave me in the equation which was : 50(0.2 + 1)^2 = k(72)
For number 2 I used this equation: y (x + 1)^2 = 72. I substituted x for 0.5. The equation will be: y(0.5 + 1)^2 = 72. Then I got 32 for y.
Hope this helps:)
Step-by-step explanation:
Related Questions
Which shows a correct way to find the product?
(−8)(0.09)(−125)
A.
(−8)(0.09)(−125) = (−8)(−125)(0.09)
= (1,000)(0.09)
= 90
B.
(−8)(0.09)(−125) = (−8)(−125)(0.09)
= (−1,000)(0.09)
= −90
C.
(−8)(0.09)(−125) = (−8)(−125)(−8)(0.09)
= (1,000)(−0.72)
= −720
D.
(−8)(0.09)(−125) = (−8)(−125)(−8)(0.09)
= (−1,000)(−0.72)
= 720
Answers
Answer:
I Think the answer is D, it should be a positive number
what is the solution of the equation 4x + 12 = 48
Answers
Answer:
x =9
Step-by-step explanation:
48-12=36
4x=36
divide by 4
x=9
Answer: A) x=9
48-12=36.
36/4=9
More detailed explanation:
4x+12=48
-12 -12
4x = 36
/4 /4
x = 9
Step-by-step explanation:
subtract 12 from both sides , then divide both sides by 4
Blueface - Deadlocs
Answers
Answer:
???
Step-by-step explanation:
Answer:Blueface, baby, on the dead locs
Yeah, aight, on the dead locs
On the dead locs ooh, ooh
Finna over bleed this, lil' baby
On the dead locs on the dead loc
Step-by-step explanation:
I need help asap!!! Please explain and I will give brainliest!!
Answers
Answer:
DF ≅ AC
Step-by-step explanation:
To prove that the triangles are congruent by AAS, we need a side from each triangle to be congruent to the other, correspondingly. So, if AC ≅ DF, we could prove the triangle's congruency by AAS. In the answer choices, the only answer that works is DF ≅ AC.
An item has an original price of $45, it is discounted 25%. What is the new price?
Answers
25% off $45 is $33.75
Problem 1.1
Solve this equation:
2(x + 5) = 3x + 1
Answers
Answer:
x = 9
Step-by-step explanation:
Distribute
2x+2*5=3x+1
2x+10=3x+1
Subtract 3x from both sides
-x+10=1
Subtract 10 from both sides
-x=-9
Multiply both sides by -1
x=9
Answer: x=9
Step-by-step explanation: 2(x + 5) = 3x + 1
2(x+5)
2x+2(5)
2x+10-10= 3x + 1-10
2x-3x=3x-9-3x
-x/-1=-9/-1
x=9
Pls help will give branliest
Answers
Answer:
7x² - 26x + 9
Step-by-step explanation:
(g(x)²) = (3x - 2) (3x - 2)
(g(x)²) = 9x² - 6x - 6x + 4
(g(x)²) = 9x² - 12x + 4
(9x² - 12x + 4) - (2x² + 14x - 5) = 7x² - 26x + 9
Arrange the values in order from least to greatest.
34%
.23
18/25
Answers
Answer:
.23, 34%, 18/25
Step-by-step explanation:
34% = 0.34 (2)
.23 = 0.23 (1)
18/25 = 0.72 (3)
5 is not more than x
Answers
Answer:
well we don't don't know...because x is unknown
Answer:
There no problem but 5<=x in equation form
Step-by-step explanation:
That way because x can either be five or higher
Jaden buys 4 pounds of apples for $7.44 . What was the cost per pound .
Answers
$1.86 per pound
Explanation:
7.44 ÷ 4 = $1.86
1.86 x 4 = $7.44
Answer: It cost $1.86 per pound.
Step-by-step explanation:
To find the cost per pound, divide the cost by the number of apples.
7.44 / 4 = 1.86
PLZ HELP ME WITH THIS QUESTION!
Answers
Answer:
15
Step-by-step explanation:
Answer:
the answer is 15
Step-by-step explanation:
9 (p - 4) = -18 what is the value of the p
Answers
Answer:
p=2
Step-by-step explanation:
9(p-4)=-18
9p-36=-18
9p=18
p=2
Answer: p=2
Step-by-step explanation:
Divide -18 by 9 to get (p-4)=-2 and then add the 4 to the 2 to get the answer of 2
If you could live anywhere, where would it be?
What is your biggest fear?
Answers
Answer:
A forest and a Lion and a bear
Step-by-step explanation:
Answer:
a tropical island
Step-by-step explanation:
cuz their is farm equipment know as a
A square has side length represented by X +4 inches write an expression to represent the area. Express your answer as a trinomial.
Answers
Answer:
[tex]A=(x^2+16+8x)\ \text{inches}^2[/tex]
Step-by-step explanation:
Given that,
The side length of a square, l = (x+4) inches
We need to find an expression to represent the area of the square.
The area of a square is given by :
[tex]A=\text{side}^2[/tex]
So,
[tex]A=(x+4)^2\\\\A=(x^2+16+8x)\ \text{inches}^2[/tex]
So, the area of the square is [tex](x^2+16+8x)\ \text{inches}^2[/tex].
The recipe uses 1/2 cup of sugar for 1 cup of flour...how much flour should there be if there is 2 cups of sugar? *
Answers
Answer:
4 cups
Step-by-step explanation:
2 divided by 1/2 is 4 so there are 4 half cups of sugar.
Since the sugar is multiplied by 4 you have to multiply the flour by 4.
1*4=4
a reflection of the pink triangle is shown. which transformation makes this reflection
Answers
Answer:
A reflection is a transformation representing a flip of a figure. Figures may be reflected in a point, a line, or a plane. When reflecting a figure in a line or in a point, the image is congruent to the preimage. A reflection maps every point of a figure to an image across a fixed line.
please I am struggling really bad help me
Answers
the question is "get y by itself" and the equation is 5x + 5y =15
Answers
Answer:
y=3-x
Step-by-step explanation:
Answer:
First we get y on one side by itself.
5x+5y=15
We move x over to the other side.
5x-5x+5y=15-5x
Simplify.
5y=15-5x
Now we remove the coefficient from y.
5y/5=(15-5x)/5
Simplify.
y=15/5-5x/5
y=3-x
The answer is y=3-x
HELP MEEEEEEEEEEEEE!!!!!!!!!!!!!!!!
Answers
Answer:
linear or Quadratic
i hope it works
you know it’s a quadratic when the second difference is the same number
so
the first difference is:
0 to -3 is -3
-3 to -4 is -1
-4 to -3 is +1
-3 to 0 is + 3
the second difference is:
-3 to -1 is +2
-1 to 1 is +2
1 to 3 is +2
since the second difference is always +2
the function is QUADRATIC
1.Find Each of the following angle measures. Round your answer to the nearest degree. Show your work in the space below
Please help meeeeee
Answers
Answer:
a. m<DAB = 36°
b. m<B = 54°
c. m<C = 74°
Step-by-step explanation:
a. m<DAB = m<CAB + m<CAD
m<DAB = 20° + 16° (substitution)
m<DAB = 36°
b. m<B = 180° - (90° + m<DAB)
m<B = 180° - (90° + 36°) (substitution)
m<B = 54°
c. m<C = 180° - (90° + m<CAD)
m<C = 180° - (90° + 16°) (substitution)
m<C = 74°
Sarah has to pay a one-time $300 deposit for her apartment. Each month she pays $700 for rent. How much would Sarah pay for “n” months?
Answers
Answer:
I don't know.
Step-by-step explanation:
reflect shape a in the line y = 4
Answers
8.
Look at this figure.
It has one triangle and one rectangle. True or false?
True
False
Checkin
skip
Answers
Answer:
true
Step-by-step explanation:
the triangle is on top of the rectangle
Answer:
ture because it has one of each
Step-by-step explanation:
so like that
Help me please! Thank you =D
Answers
Answer:
2A=A+A
Step-by-step explanation:
2A=A*A, not A+A
hope this helps :)
Guys last question pls help
Answers
Answer:
y=-7x-9
Step-by-step explanation:
the length=2.3m and breath=90cm find the perimeter and area of rectangle
Answers
Answer:
the length=2.3m and breath=90cm find the perimeter and area of rectangle
Step-by-step explanation:
length ( l ) = 2.3m breadth ( b ) = 0.9mperimeter = 2( l + b ) = 2 (2.3 + 0.9) = 2 × 3.2 = 6.4marea = l × b = 2.3 × 0.9 = 2.07m²MARK ME BRAINLISTPLEASE HELP ASAP!!! DUE TODAY!!!!!!
Frankie wants to build a garden with a central walkway. The walkway measures 2 feet by 8 feet and he wants the garden to have the same width all around the walkway.
Because of the size of the backyard, Frankie wants the total area of the garden with its walkway to be no greater than 100 square feet.
Which inequality represents the combined area of the garden and walkway?
A. (w+2) (2w+8) = 100
B. (2w+2) (w+8) = 100
C. (w+2) (w+8) = 100
Answers
Answer
(2w+2) (w+8)< 100
Step-by-step explanation:
A recipe for cookies calls for 2/3 of a cup of sugar. Elena used 5 1/3 cups of sugar to make multiple batches of cookies. How many batches did she make?
Answers
Answer:
8 batches
Step-by-step explanation:
A recipe for cookies calls for 2/3 of a cup of sugar. Elena used 5 1/3 cups of sugar to make multiple batches of cookies. How many batches did she make?
From the above question, 1 recipe = 1 batch of cookies
Hence:
2/3 cup of sugar = 1 batch of cookies
5 1/3 cups of sugar = x batches of cookies
Cross Multiply
2/3 cup × x batches = 5 1/3 cup × 1 batch
x batches = 5 1/3 cup × 1 batch/2/3 cup
x batches = 16/3 ÷ 2/3
x batches = 16/3 × 3/2
= 8 batches
Therefore she made 8 batches
Pleasee can you give me the answer and explain how to do it for the future because I’ve been seeing this all day and I don’t know how to do it ;(
Answers
Answer:
C . y(18x-9w-12) ..............
Please help! Will mark brainliest
Answers
Answer:
B
Step-by-step explanation:
Angles 5 & 6 are supplementary
“Two angles are called complementary when their measures add to 90 degrees. Two angles are called supplementary when their measures add up to 180 degrees.”
let me know if this helped!