Answer:
A. Move 5 units down, then 7 units to the right.
Step-by-step explanation:
when rounding to the nearest hundred, what is the least whole number that rounds to 900?
Answer:
If you're rounding to the nearest 100, then 949 is the answer
Step-by-step explanation:
Answer:
945 is the answer
Step-by-step explanation:
because if you take it to the nearest 100 it will be 945
Gabriella combines 7.63 ounces of strawberries with 5.26 ounces of blueberries to make fruit bowls. She pours the fruit equally into 2 bowls, and has 1.37 ounces of fruit left over. How many ounces of fruit are in each bowl
Answer:
5.625
Step-by-step explanation:
1.) Add the strawberries and blueberries together
7.63 + 5.36 = 12.622.) Subtract 1.37
12.62 - 1.37 = 11.253.) Divide by 2
11.25 ÷ 2 = 5.6257.064 and expanded form
Answer:
seven and sixty-four thousandths
Step-by-step explanation:
in factors it would be
7 x 1
+ 0 x 0.1
+ 6 x 0.01
+ 4 x 0.001
plz help due toomarow
Answer:
Given: Surface Area = Volume
2(lb + bh + hl) = lbh
2(33 + 3x + 11x) = 33x
66 + 6x + 22x = 33x
66 + 28x = 33x
66 = 5x
x = 66/5
x = 13.2 inches
6th grade math help please
Answer:
Math tells me 8,302/12=691.833...
Step-by-step explanation:
. Carlo’s Bakery is having a special where he packages 6 muffins together for a low price and
he packages 20 cookies together for a low price. His baker realized they sold the same amount
of muffins and cookies yesterday due to this great sale. What is the minimum amount of muffins
that were sole yesterday?
Answer:
60 muffins
Step-by-step explanation:
Muffins = 6 per package
Cookies = 20 per package
His Baker realized they sold the same amount of muffins and cookies yesterday
What is the minimum amount of muffins that were sold yesterday?
To find the minimum amount of muffins sold, find the lowest common multiple of 6 muffins per package and 20 cookies per package
6 muffins per package = 12, 18, 24, 30, 36, 42, 48, 54, 60, 66, 72, 78, 84
20 cookies per package = 40, 60, 80, 100, 120
The lowest common multiple of of 6 muffins per package and 20 cookies per package is 60.
Therefore, the minimum amount of muffins sold yesterday was 60 muffins.
solve the following system by elimination x - 4y= 2 and 4x - 16y = 8
Answer:
0=0
or as separate equations:
y=1/2
X=4y+2
Explanation:
If we solve your system by elimination:
x−4y=2;4x−16y=8 -->
Multiply the first equation by -4,and multiply the second equation by 1.
−4(x−4y=2)
1(4x−16y=8)
Becomes:
−4x+16y=−8
4x−16y=8
Add these equations to eliminate x:
0=0
Which statement describes the relationship between the line graphs of the equations below? y = −2 x + 4 y = 1/2x + 4 a. The line graphs are the same line. b. The line graphs are parallel lines. c. The line graphs are perpendicular lines. d. The line graphs intersect, but are not perpendicular.
Answer:
You can tell from the picture
Step-by-step explanation:
they intercept
Tina had $40. She spent 1/4 of her money on a new purse. She paid her mother$5 she borrowed she spent $5.75 on hair ribbons. How much change she had left?
Answer:
$19.25
Step-by-step explanation:
4/4-1/4=3/4
=3/4×40
=30-5
=25-5.75
=$19.25
Which algebraic expression has a term with a coefficient of 3?
A. -2y + 5 + 3
B. 5y - 7
C. 3(y - 6)
O D. 3y+1
SUBMIT
Answer:
D. 3y+1
Step-by-step explanation:
The coefficient is the number in front of the variable
3y has a coefficient of 3
3 ( y-6) has a factor of 3 since it is multiplied by the other term ( y-6)
What is the equation of the line with a slope of -2/3 through the point (-5, 2)?
◽=◽+◽
Answer:
Step-by-step explanation:
6.solve an inequality that represents the description and then solve
Toni can carry up to 18 lb in her backpack.
Her lunch weighs 1 lb, her gym clothes weigh
2 lb, and her books (b) weigh 3 lb each. How
many books can she carry in her backpack?
Answer:
nothing
Step-by-step explanation:
The cost for copying a document is a function of the number of pages in the document. In this situation, what is the dependent variable?
Answer:
the cost is the dependent variable
Step-by-step explanation:
The independent variable is the number of pages copied
The cost depends on the number of pages, so the cost is the dependent variable
Can someone answer this? Fast
Answer:
[tex]\frac{6}{10}[/tex]
Step-by-step explanation:÷
convert 0.7 to a fraction so [tex]\frac{7}{10}[/tex]
and convert the mixed number to a fraction [tex]\frac{7}{6\\}[/tex]
now divide them
[tex]\frac{7}{10}[/tex] ÷ [tex]\frac{7}{6\\}[/tex]
[tex]\frac{7}{10}[/tex] x [tex]\frac{6}{7}[/tex]
so 7 and 7 cancel out so 1 over 10 and 6 over 1 now multiply and you get
6 over 10
:)
One quarter has a mass of 5.67 grams. Which is the mass of two rolls of quarters each containing 40 quarters? how much is it?
Answer:
453.6
Step-by-step explanation:
226.8 x 2 = 453.6
The mass of two rolls of quarters is 453.6 grams.
It is required to find the mass of two rolls of quarters.
What is arithmetic?The branch of mathematics dealing with the properties and manipulation of numbers. a science that deals with the addition, subtraction, multiplication, and division of numbers. Fractions, decimals, percentages, fractions, square root, exponents, and other arithmetic operations are used to achieve mathematical simplifications.
Given:
One quarter has a mass of 5.67 grams
mass of each quarter=40 quarters
The mass of 80 quarters will be 80 times the mass of 1 quarter:
80 × 5.67 g = 453.6 g
Hence, the mass of two rolls of quarters is 453.6 grams.
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Select the term that is suggested by the figure. Then state whether the term is an undefined term or a defined term.
The pencil suggests the term...
Line segment
Point
Ray
^(those are the options)
Which is ....
An undefined
A defined
Answer:
Step-by-step explanation:
A pencil in the picture shows a segment with a definite length.
We may get confused with the difference in a line and segment.
A line is defined by a line of points that extends infinitely.
That means both the ends of a line are not defined.
But a segment is a part of line which has a definite length between two defined ends.
Therefore, unsharpened pencil defines the term line segment which is a defined term.
Answer:
The unsharpened pencil suggests the term line segment, which is a defined term.
solve equation of
5/2x=25/4
Answer:
x = 5/2
Step-by-step explanation:
Solve for x:
(5 x)/2 = 25/4
Hint: | Multiply both sides by a constant to simplify the equation.
Multiply both sides of (5 x)/2 = 25/4 by 2/5:
(2×5 x)/(5×2) = 2/5×25/4
Hint: | Express 2/5×5/2 as a single fraction.
2/5×5/2 = (2×5)/(5×2):
(2×5)/(5×2) x = 2/5×25/4
Hint: | Express 2/5×25/4 as a single fraction.
2/5×25/4 = (2×25)/(5×4):
(2×5 x)/(5×2) = (2×25)/(5×4)
Hint: | Cancel common terms in the numerator and denominator of (2×5 x)/(5×2).
(2×5 x)/(5×2) = (5×2)/(5×2)×x = x:
x = (2×25)/(5×4)
Hint: | In (2×25)/(5×4), divide 25 in the numerator by 5 in the denominator.
25/5 = (5×5)/5 = 5:
x = (2×5)/4
Hint: | In (2×5)/4, divide 4 in the denominator by 2 in the numerator.
2/4 = 2/(2×2) = 1/2:
Answer: x = 5/2
If JM = 5x – 8 and LM = 2x – 6, which expression represents JL?
Answer:
5x-8=2x-6
Step-by-step explanation:
It’s a property but I forgot which one.
Write the expression: 370 and 246 and then divide by 5/8
370*246/ 5/8
Does it need to be solved too?
g(x) = -6x + 5 and h(x) = -9x - 11, find (gºh)(x).
Answer:
g(h(x)) = 54x + 71
Step-by-step explanation:
Step 1: Define
g(x) = -6x + 5
h(x) = -9x - 11
Step 2: Find g(h(x))
g(h(x)) = -6(-9x - 11) + 5
g(h(x)) = 54x + 66 + 5
g(h(x)) = 54x + 71
Evaluate 4 + 6(a) when a = 2.
Answer:
16
Step-by-step explanation:
Since a = 2, we can plug in 2 for a.
4 + 6(2)
4 + 12
16
What is the first step when simplifying 3 + 8 / 2
Write the quadratic function in standard form. f(x) = 3x2 − x + 1
Answer:
It is already in standard form.
Step-by-step explanation:
Vertex Form: f(x) = a(bx - h)² + k
Standard Form: f(x) = ax² + bx + c
Students who have completed a speed reading course have reading speeds that are normally distributed with a mean of 950 words per minute and a standard deviation equal to 220 words per minute. Based on this information, what is the probability of a student reading at more than 1400 words per minute after finishing the course
Answer:
0.020405
Step-by-step explanation:
We solve this question, using z score formula.
z-score formula =
z = (x-μ)/σ,
where x is the raw score
μ is the population mean
σ is the population standard deviation.
From the above question:
x = 1400, μ = 950, σ = 220
z = 1400 - 950/220
z = 2.04545
Determining the probability from Z-Table:
P(z = 2.04545) = P(x<1400) = 0.97959
P(x>1400) = 1 - P(x<1400)
= 1 - 0.97959
= 0.020405
Therefore, the probability of a student reading at more than 1400 words per minute after finishing the course is 0.020405
what is the difference between 20 and -10?
Answer:
30 is the difference
Step-by-ste30p explanation:
}Which number is larger: -2 or -5?
Answer:
-2 is larger, -2>-5
A local company makes cement posts in the shape of the following three-dimensional composite. The cone and cylinder both have the same radius, while the height of the cylinder is 3 times the height of the cone. Which equation can be used to find the total volume of the cement post?
Answer:
Hi, the answer is B. V=10/3pir^2h.
Step-by-step explanation:
Answer:
The answer you selected is right! The answer is indeed 10/3 pi r^2 h :)
Step-by-step explanation:
Bright Thinker approved
The width of a rectangle is 3 feet less than it’s length. The perimeter of the rectangle is 98 feet. Find the dimensions of the rectangle
Answer:
The length is 26 feet and the width is 23 feet
Step-by-step explanation:
Let l represent the length of the rectangle.
The width can be represented by l - 3, since it is 3 feet less than the length
Set up an equation:
l + l + (l - 3) + (l - 3) = 98
Add like terms and solve for l:
l + l + (l - 3) + (l - 3) = 98
4l - 6 = 98
4l = 104
l = 26
So, the length is 26 feet.
Since the width is l - 3, we can plug this in for l to find the width:
l - 3
26 - 3
= 23
So, the length is 26 feet and the width is 23 feet
Sandra has 6 grandchildren, and she gave each of them $24.50. How much money did she give to her grandchildren altogether
Answer:
147
Step-by-step explanation:
24.5x6 is 147 so she gives 147 in total
Which of the following equations is equivalent to 7 = 2y + 9? a.) -3 = 2y + 1 b.) 8 = 9y - 1 c.) -2 = y – 1 d.) -4 = 2y + 6
The equation 7 = 2y + 9 is equivalent to -3 = 2y + 1 and -2 = y – 1 option (a) and (c) are correct.
What is a linear equation?It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.
If in the linear equation, one variable is present, then the equation is known as the linear equation in one variable.
It is given that equation:
7 = 2y + 9
After simplification:
2y = 7 - 9
2y = -2
y = -1
a.) -3 = 2y + 1
After simplification:
2y = -3 - 1
2y = -4
y = -1
b.) 8 = 9y - 1
After simplification:
9y = 1 + 8
9y = 9
y = 1
c.) -2 = y – 1
After simplification:
y = -2 + 1
y = -1
d.) -4 = 2y + 6
After simplification:
2y = -4 - 6
2y = -10
y = -5
Thus, the equation 7 = 2y + 9 is equivalent to -3 = 2y + 1 and -2 = y – 1 option (a) and (c) are correct.
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