Answer:
x + 3 = 60
Step-by-step explanation:
Let the number be x
x + 3 = 60
Hope it helps :)
Please mark my answer as the brainliest
PLEASE HELP ITS URGENT
Answer:
20
12
16
Step-by-step explanation:
if the y colume is equal to whatever is in the x column if you multiply the x column by 4, so 5 times 4 is 20 ec.
Answer right to get points
Answer:
72
Step-by-step explanation:
Answer:
24
Step-by-step explanation:
18 divided by 3/4 equals 24
Multiply and Simplify. Show work to earn full credit. pls help and ty<3 20 pts
(3x-2) (5x^2-6x+2)
Answer:
15x^3 - 28x^2 + 18x -4
Step-by-step explanation:
(3x-2) (5x^2-6x+2)
[tex]15x^3 -18x^2 +6x - 10x^2 + 12x - 4[/tex]
[tex]15x^3 - 28x^2 + 18x -4[/tex]
Answer:
I just wanna steal your points :)
Step-by-step explanation:
find that area please
Complete the sentences. There are approximately 3,000 bass in a lake. The population grows at a rate of Complete the sentences.
There are approximately 3,000 bass in a lake. The population grows at a rate of 2% per year.
Round answers to the nearest tenth.
From Year 1 to Year 4, the average rate of change of the population was about _____
bass per year.
From Year 5 to Year 8, the average rate of change of the population was about_______
bass per year.
Answer:
From Year 1 to Year 4, the average rate of change of the population was about 61.8 bass per year.
Step-by-step explanation:
First you find 2% of 3000 which is 60
Next you find 2% of 3060 =61.2
next 2% of 3120 =62.4
last 2% of 3180 is 63.6
then you find the average of all the number combined is 61.8
Do the same with the other problem
An appliance store decreases the price of a 19-in. television set 16% to a sale price of $509.88. What was the original price?
Answer:
the original price 3186.75
Ben has dollars. Sally has dollars less than Ben. Which expression represents the amount of money that Sally has?
Answer: m - 5
Step-by-step explanation:
Ben has m dollars.
Sally has $5 less than the amount that Ben has. This means that to find the amount of money Sally has, one needs to deduct $5 from the amount that Ben has.
Again, Ben has m. Sally's money is therefore:
= m - 5
Anika deposits $1,300 into an account that pays 1.7% interest, compounded monthly. Complete the following table. (Format the answers like the example provided. Round to the nearest cent.)
Year Amount
1 $1322.27
2
3
6
7
8
What is the average rate of return from the end of the first year to the end of the third year?
What is the average rate of return from the end of the sixth year to the end of the eighth year?
Answer:
i think it's about 20.4% per year
Miss Hillard is purchasing candy hearts to distribute to 28 students in her math class and Valentine's Day issue would like each students get a minimum of 15 candy hearts how many will she need to purchase
Answer:
She needs to buy 420 candy hearts.
Step-by-step explanation:
15*28 = 420
15 per student, and there is 28 students
The number of candy hearts that she needs to purchase will be 420.
What is Algebra?Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.
The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This approach is used to answer the problem correctly and completely.
Miss Hillard is buying treats hearts to disperse to 28 understudies in her number-related class and Valentine's Day issue would like every understudy to get at least 15 sweets hearts.
Then the number of candy hearts that she needs to purchase will be given as,
⇒ 15 x 28
⇒ 420
The number of candy hearts that she needs to purchase will be 420.
More about the Algebra link is given below.
https://brainly.com/question/953809
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HELP ME RN PLEASEEEE!!!!!!!!
how many 3/8 are in 8, explain how you know
Answer:
exactly 21 sets of 3/8 fit into 8
Step-by-step explanation:
Basically you just draw 8 boxes split them in 8ths and you end up with 21 sets of 3/8
omg for the love of god 30 points please help
Red and grey bricks were used to build a decorative wall. The number of red bricks and grey bricks was 5/2. There were 140 bricks used in all. How many red bricks were used?
Group of answer choices
40
100
20
28
Answer:
100 red bricks
Step-by-step explanation:
Let's say red bricks is equal to 5x
Gray bricks is equal to 2x
We have an equation
2x + 5x = 140
= 7x = 140
Divide through by 7 to get the value of x
X = 140/7
X = 20
Red bricks = 5(x)
= 5(20)
= 100
Gray bricks = 2(x)
= 2(20)
= 40
Therefore in conclusion the number of red bricks is 100.
A hemisphere-shaped security mirror fits exactly inside a rectangular prism box with a square base that has edge length 10 inches. What is a reasonable estimate for the volume of this mirror?
Answer:
?????????????????????????
Step-by-step explanation:
The solution is, final answer is 288 square inches.
What is area?Area is the measure of a region's size on a surface. The area of a plane region or plane area refers to the area of a shape or planar lamina, while surface area refers to the area of an open surface or the boundary of a three-dimensional object.
here, we have,
Given that Area of the square mirror = 256 square inches
We know that area of square is given by formula
Area = x^2, where x is the side of the square
plug the given value
256=x^2
take square root
16=x
Hence width of the square is 16 inches.
Given that a rectangular mirror has a width the same as the square mirrors width.
Then width of the rectangle = 16 inches
Length of the rectangle = 16+2 = 18 inches
Area of rectangle = Length * width = 16*18 = 288
Hence final answer is 288 square inches.
To learn more on Area click:
brainly.com/question/20693059
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I’ll mark brainliest again to the first answer
Answer:
Yes i am pretty sure it is 3/5
Step-by-step explanation:
BEcause y is always over x in this kind of math
What’s the answer???
Answer:
17
Step-by-step explanation:
what can be characterized the african music
Answer:
the melodies are usually short and simple. african music uses short bits of melody that are repeated over and over. singers or instrumentalists may change them at will, so that the performance becomes a theme with many variations.
Step-by-step explanation:
Answer:
champeta
Step-by-step explanation:
is danced in colombia but its it from africa
Paco goes to the store and buys a carton of eggs. The carton has 4 rows of eggs. There are 6 eggs in each row. Then he buys 8 bagels. How many eggs and bagels does Paco have altogether? Its a? I got from school and I need help.
Answer:
32
Step-by-step explanation:
If there are 6 eggs in a row and there are 4 rows, the total number of eggs = 6 x 4 = 24 eggs
The sum of eggs and bagels = 24 + 8 = 32
Pls help me no need explanation ❤️ 24 pointsss
Answer:
3 4/60
Step-by-step explanation:
Isaac's dad built a shelf for his video games that is 42inches wide. Each video game is 6/8inches wide. How many video games can Isaac fit on the shelf?
Answer:
56
Step-by-step explanation:
to find the answer, divide 42 by 6/8
42 x 8/6 = 56
When the cheifs be wining
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Answer:
Loll.
Step-by-step explanation:
PLEASE ANSWER ASAP!!!!!!!!!
Answer:
Step-by-step explanation:
You would divide the yards by 5 to get the inches.
Length - 2in
width - 2 2/3
Is x = 3 a solution to the inequality below?
5 ≥ x
Answer:
yes
Step-by-step explanation:
5 is more than or equal to 3
3 makes the inequality true
plz mark me brainliest
Answer:
No the answer would be x ≥ 5
20 POINTS IF YOU GET THIS I NEED HELP
Answer:
sum=3.2559347
Step-by-step explanation:
product= 2x6x2 798.364
did it on edginuty and got it right
Pls answer quick I will give brainliest
Answer:
EBC and CBF are supplementary.
EBD=66
Step-by-step explanation:
Since vertical angles are congruent, ABE=CBF
ABE=40-x
40-x + 6x-30=90
5x+10=90
5x=80
x=16
16(6)-30=66
The perimeter of a isclose triangle is 24in and the length of the side is 4 in find the 2 other sides
Answer:
10 inches
Step-by-step explanation:
Given
Shape: Isosceles Triangle
[tex]Perimeter=24\ in[/tex]
[tex]Side = 4\ in[/tex]
Required
Find the length of the other two sides
Represent the other sides with x.
Since it is an isosceles triangle, 2 sides are equal.
So, we have:
[tex]x + x + 4 = 24[/tex]
[tex]2x + 4 = 24[/tex]
Collect Like Terms
[tex]2x = 24-4[/tex]
[tex]2x = 20[/tex]
Divide both sides by 2
[tex]\frac{2x}{2} = \frac{20}{2}[/tex]
[tex]x = \frac{20}{2}[/tex]
[tex]x = 10[/tex]
The other sides are 10in each
SOLVE THIS PROBLEM PLEASE EXPLAIN HOW IT IS CORRECT PROVIDE! ASAP PLS THANK YOU SO MUCH FOR HELPING 10+ POINTS
Answer:
14x7=98
Step-by-step explanation:
First you see the line going down and there is the height 7 you can move that tiny triangle to the left where the parallelogram can be made into a rectangle.
all you need is to multiply base x height
base 14cm height 7cm pls brainliest
hope this helps!
Kaylin buys a greeting card for $3.79. She then buys 4 postcards that all cost the same amount. The total cost is $5.11. How much is each postcard?
Answer:
$0.33
Step-by-step explanation:
5.11-3.79=1.32 1.32/4
Hope this helps :)
Answer:
each postcard cost .33 or 33 cent
Step-by-step explanation:
5.11(total cost)-3.79(greeting card)= 1.32
1.32(cost of all postcards)/4= .33
FOR THE LOVE OF GOD PLEASE HELP ME I WILL GIVE 30 points
Answer:
Eliminate y by adding equations (1) and (3) because the coefficients on y are opposites. Then eliminate y by multiplying equation (1) by 2 and adding it to equation (2).
Eliminate z by subtracting equations (1) and (2) because the coefficients are the same. Then eliminate z by multiplying equation (3) by 2 and adding it to equation (1).
Step-by-step explanation:
The variables have to be the same in both equations in the 2 × 2 system.
All of this should be included
How do you Simplify 10-(-2)
What is the side length?
Answer:
[tex]2\sqrt{10}[/tex][tex]x[/tex]⁴[tex]y\\[/tex]²[tex]\sqrt{y}[/tex]
Step-by-step explanation: