Answer with steps please i have 1 mark on this with steps
Ahamd wants to cover a box that is 6 cm long 4 cm high and 4 cm wide with material on all the sides how much material does he need
Step-by-step explanation:
Total Material needed = Volume of box
= Length x Width x Height =
[tex]6 \times 4 \times 4 \\ = 96 {cm}^{3} [/tex]
Please help quickly what's the answer Ill give u brainlest
Richard deposits $193.67 every month into his mortgage. At the end of 30 years, he has a balance of $120,182.07. What interest has accrued (been earned) over 30 years?
What is JM? please help :((
Answer:
I think its D 30
Step-by-step explanation:
What are the first four terms of the sequence modeled by the recursive formula a n =a n-1 +5, when a1 = -3?
Answer:2,7,12,19
Step-by-step explanation:
a2=a2-1+5=-3+5=2
a3=a3-1+5=a2+5=2+5=7
a4=a3+5=12 and continue so on
use the distributive property to multiply 3(-2m+1)
Answer:
-6m+3
Step-by-step explanation:
"use the distributive property to multiply 3(-2m+1)"
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The distributive property states that the product of an expression and a sum is equal to the sum of the products of the expression and each term in the sum. For example, a(b + c) = ab + ac. The division property of inequality states that two unequal values divided by a positive number retain the same relationship.
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We can simplify this into-
3(-2m) + 3(1)
Now, we can multiply.
-6m + 3
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Hope I Helped, Have a Nice Day!
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-Aadi x
Judith has x math problems to do for homework. Harry has 2 times as many problems to do as Judith. Janessa has 10 more math problems to do than Judith. Which expression represents the total number of math problems Judith, Harry, and Janessa have to do all together
Answer:
4x+10
Step-by-step explanation:
Judith= x
Harry = 2x
Janessa= x+10
expression in total= x+2x+x+10 = 4x+10
Solve these equations.
Step-by-step explanation:
no solutions
because the absolute value of any number can never be negative.
Please can someone help me. I’m giving POINTS!! Solve for X
Answer:
6
Step-by-step explanation:
By inscribed angle theorem
[tex](15x-23)\degree = \frac{1}{2}[360\degree-(91+135)\degree]\\(15x-23)\degree = \frac{1}{2}[360\degree-226\degree]\\(15x-23)\degree = \frac{1}{2}[134\degree]\\(15x-23)\degree = 67\degree\\15x-23 = 67\\15x = 67+23\\15x = 90\\x= \frac{90}{15}\\x=6[/tex]
In trapezoid EFGH , EF¯¯¯¯¯ and HG¯¯¯¯¯¯ are the bases. Point J is the midpoint of EH¯¯¯¯¯¯ and point K is the midpoint of FG¯¯¯¯¯ . EF=3x+2 , HG=7x−2 , and JK=25 .
What is the value of x?
Enter your answer in the box.
x =
9514 1404 393
Answer:
x = 5
Step-by-step explanation:
The sum of the base lengths is twice the length of the midline.
EF +HG = 2JK
(3x +2) +(7x -2) = 2(25)
10x = 50 . . . . . . simplify
x = 5 . . . . . . . . . divide by 10
Answer:
the answer is x=5
Step-by-step explanation:
:)))))
How many square feet of outdoor carpet will we need for this hole? HELP PLS!!!
Answer: The answer is 39 square feet.
Step-by-step explanation:
By saying square feet it's indicated that you mean the area of this irregular figure.
To do this you can break apart the shape into two pieces.
The first 11 x 3 rectangle then the 2 x 3 rectangle.
Next, you can find the area to be 33 square feet and 6 square feet. respectively, afterward, you add the areas together to find the area of the figure, which is 39 square feet.
Sale price decreased from $22 to $17 percent of change
Answer:
22%
Step-by-step explanation:
find the volume round to the nearest 10
Answer:
Volume of triangular pyramid = 56 mi³
Step-by-step explanation:
Given:
Height of base = 6 mi
Base of triangular base = 8 mi
Height of triangular pyramid = 7 mi
Find:
Volume of triangular pyramid
Computation:
Area of triangular pyramid = (1/2)(b)(h)
Area of triangular pyramid = (1/2)(6)(8)
Area of triangular pyramid = 24 mi
Volume of triangular pyramid = (1/3)(A)(H)
Volume of triangular pyramid = (1/3)(24)(7)
Volume of triangular pyramid = 56 mi³
Enlarge the triangle by scale fador 3 using the blue det
as the centre of enlargement
Answer:
Step-by-step explanation:
Let the blue point is located at the origin.
Therefore, coordinates of the vertices of the given triangle ABC will be,
A(2, 1), B(2, -1) and C(3, -1)
Rule for the dilation of a point (x, y) by a scale factor 'k' will be,
(x, y) → (kx, ky)
By applying this rule, coordinates of the image points of the vertices will be,
A(2, 1) → A'(2k, k)
→ A'(6, 3) for (k = 3)
B(2, -1) → B'(6, -3)
C(3, -1) →C'(9, -3)
Answer:
So this is the right answer.....
Step-by-step explanation:
The hypotenuse of a right triangle is twice the length of one of its legs. The length of the other leg is three feet. Find the lengths of the three sides of the triangle. Enter an exact answer. Do not type your answers as fractions or decimals.
Answer:
2√3 = hypotenuse
√3 = side
Step-by-step explanation:
[tex]\sqrt{3^{2} +x^{2} } = 2x \\\sqrt{9 +x^{2} } = 2x\\9+x^{2} =(2x)^{2} \\9+x^{2} = 4x^{2} \\9 = 4x^{2} - x^{2} = 3x^{2} \\3 = x^{2}\\\sqrt{3} = x\\\\2x = 2\sqrt{3}\\[/tex]
Answer:
the smaller side=√3
hypotenuse=2√3
Step-by-step explanation:
(see the attachment below)
Two investments totaling $15,500 produce an annual income of $1450. One investment yields 10% per year, while the other yields 5% per year. How much is invested at each rate?
Answer:10% rate:
Principal = p
Rate = 0.10
Interest = 0.10p
5% rate:
Principal = 15500 - p
Rate = 0.05
Interest = 0.05(15500 - p) = 775 - 0.05p
0.10p + (775 - 0.05p) = 1450
0.05p + 775 = 1450
0.05p = 675
p = 13500
10% rate:
Principal = p = $13,500
5% rate:
Principal = 15500 - p = 15500 - 13500 = $2000
Step-by-step explanation:
hope it helps
In need of help with functions in Algebra 2! Thank you!
Answer: The answer should be B
Quadrilateral IJKL is dilated by a scale factor of to form quadrilateral I'J'K'L'. What
is the measure of side LI?
Answer:
The measurement of side LI = 24
Step-by-step explanation:
In the question, it is given that Quadrilateral IJKL is reduced to quadrilateral I'J'K'L' which is 1/2 the times of measurement of side of the Quadrilateral IJKL
I'L' = 12
And IL will be 2 times the measurement of I'L'
Hence, IL = 2*12 = 24
If an object is dropped from a height of 144 feet, the function h(t)=-16t^2+144 gives the height of the object after t seconds. When will the object hit the ground
A. 3s
B. 6s
C. 1.5 s
D. 9s
Answer:
A. 3s
Step-by-step explanation:
The height of the object after t seconds is given by:
[tex]h(t) = -16t^2 + 144[/tex]
When will the object hit the ground?
It hits the ground after t seconds, and t is found when [tex]h(t) = 0[/tex]. So
[tex]h(t) = -16t^2 + 144[/tex]
[tex]0 = -16t^2 + 144[/tex]
[tex]16t^2 = 144[/tex]
[tex]t^2 = \frac{144}{16}[/tex]
[tex]t^2 = 9[/tex]
[tex]t = \sqrt{9}[/tex]
[tex]t = 3[/tex]
3 seconds, so the correct answer is given by option a.
Clint is going to open up a private practice where he will make $100 per client that he sees. How many clients does he have to see each week to earn $50,000, assuming he works 48 weeks per year? (Round to two decimal places)
Answer:
10 clients per week
Step-by-step explanation:
We know that there are 4 week in a month
48/4 = 12
And we know that there are 30 days in a month.
12*30 = 360
There are 365 days in a year
360x = 50,000
x = 139 (rounded)
We know he makes $100 per clients
139*100 = $13,900
To get to $50,000 we must divide
50,000 / 13,900 = 3.6
Now multiple 139 by 3.6
139*3.6 = 500
Divide by the week worked
500/48 = 10 (rounded)
So....
48 weeks * 10 clients = 480 total clients he saw
480 clients saw * $100 = $48,000
Clint needs to see 10.42 clients each week to earn $50,000 a year.
What is a unitary method?A unitary method is a mathematical way of obtaining the value of a single unit and then deriving any no. of given units by multiplying it with the single unit.
Given, Clint makes $100 per client that he sees.
∴ He needs to see (50000/100) clients to make $50,000.
= 500 clients per year.
Also given, he works 48 weeks a year.
∴ He needs to see (500/48) clients each week.
= 10.42 clients each week.
learn more about the unitary method here :
https://brainly.com/question/28276953
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what is 5,00000 divide by 400?????
Answer:
it would be 0.0125 i guess
Answer:
1250
Step-by-step explanation:
500000 / 400 = 1250
PLEASE HELP DUE TONIGHT All three are separate anwsers. All help is greatly appreciated
Answer:
1: 10+6 x 6 = 96cm
2: 14 + 8 x 5 = 110cm
3: 9 + 14 x 20 = 460cm
Step-by-step explanation:
Hope this helps.
What is the solution to 5/6 X 2/3 =
? Mark the TWO correct
answers.
Answer:
5/9
Step-by-step explanation:
Answer:
i think is 5/9 :))
Hunter has 6 cups of yogurt to make smoothies. Each smoothie uses 1/2 cup of yogurt.
How many smoothies can Hunter make with the yogurt?
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Answer: 12
Explanation:
6 / 1/2 = 6 x 2 = 12
I hope this helped!
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- Zack Slocum
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
what is the answer ? can someone please explain ?
Answer:
7
Step-by-step explanation:
A three with a line above it is .33333....repeating and that is equal to [tex]\frac{1}{3}[/tex]. (Just something you learn and have to remember.)
This can be rewritten as
[tex]3\frac{2}{3} +2\frac{1}{3}[/tex]
then we just add
[tex]5\frac{3}{3} =6[/tex]
Hope this helps
Find the area of the trapezoid. Round your answer to the nearest hundredth.
Answer:
42.50 units²
Step-by-step explanation:
Area of the trapezoid = ½(AB + DC)×AD
AB = 6
DC = 11
AD = ?
Use trigonometric function, TOA to find AD:
Tan 45 = Opp/Adj
Opp = AD
Adj = 11 - 6 = 5
Tan 45 = AD/5
5 × tan 45 = AD
AD = 5
✔️Find Area of trapezoid.
Area = ½(AB + DC)×AD
= ½(11 + 6)×5
= 42.50 units²
For brainliest please help!
Answer:
negative multiples of 3 less than -3
Step-by-step explanation:
if m <9, then
m ={8,7,6,5,4,3,2,1,0,-1,-2,....,..........}
And |6m-55|
So is said that,
when, m= 8
6(8)-55=-6
when, m=7
6(7)-54=-12
when, m = 6
6(6)-54=-18
Since the trend is negative multiples of 3 less than -3
this is my answer
Tell if the slope is positive, negative, zero, or no slope.
POSITIVE
Answer:
Negative
Step-by-step explanation:
The line is trending downwards, which is indicative of a negative slope.
Help? I will give brainlist ! also I report people who add links :) have a good day!
Answer:
1/2 < 3/4,
6/12 < 5/8,
2/3 = 4/6,
3/8 > 1/4
Step-by-step explanation:
Plz mark as Brainllest
For the given scenario, determine the type of error that was made, if any.
A new whitening toothpaste advertises four shades as the mean number of shades the toothpaste whitens your teeth. One user claims that the mean number of shades the toothpaste whitens your teeth is less than four shades. The user conducts a hypothesis test and fails to reject the null hypothesis. Assume that in reality, the mean number of shades the toothpaste whitens your teeth is three shades. Was an error made? If so, what type?
a. yes type I error
b. yes type II error
c. no correct decison
Answer:
b. yes type II error
Step-by-step explanation:
When the null hypothesis is false as is in this case and it is accepted so the decision made is wrong. This is a type II error.
When we accept the null hypothesis when actually it is false it is called a type II error.
In reality, the mean number of shades the toothpaste that whitens the teeth is three shades.
Where as the null hypothesis was that the four shades are taken as the mean number of shades the toothpaste whitens the teeth.
Therefore as the null hypothesis which is actually false is accepted so a wrong decision is made a type II error is made.
Please Help me.
I will mark Brainliest.
Answer:
Which of the following best states why the Battle of Antietam was considered a turning point in the war?
Step-by-step explanation:
im smart∈∉∧¬∠⇅khvycgufykxd