Answer: B.
Step-by-step explanation: 550 bass
All faces of the wooden chest will be painted except for the bottom.Find the area to be painted,in square inches.
Answer:32 square inches
Step-by-step explanation:
Simplify (8x - 2) (x -3)
Answe
8x^2-26x+6
Step-by-step explanation:
A. bread recipe calls for 5 cups of flour and 2 teaspoons of yeast.
a. how much flour and how much yeast do you need for two batches of bread draw a picture that shows the batches as well as the total amount of flour and total amount of yeast needed.
Answer:
5 pints of flour and 4 teaspoons of yeast.
Step-by-step explanation:
5*2=10
2*2=4
5*2=10
2*2=4Answer:
Step-by-step explanation:
HELP I WILL GIVE BRAINLIEST I PROMISE
There are 8 students on the school chess team. They need to raise at least $760 for a field trip. Their advisor says they still need to raise 85% of the funds, and she wants each of them to raise an equal share of the money still needed. Diego wrote and solved the inequality 8m + 0.85(760) ≥ 760 to find the least amount of money, m, each student on the chess team needs to raise. He says the solution is m ≥ $14.25. Diego is incorrect. What should be the correct solution? *
10 points
m ≤ $14.25
m ≥ $80.75
m ≤ $80.75
Answer:
m ≤ $14.25
Step-by-step explanation:
Answer:
m ≤ $80.75
Step-by-step explanation:
hope it helps
1. 6x + 2y = -12
4x + 3y = 7
2. 4x - y = 26
5x - 4y = 8
3. 5x + 3y = 13
17x + 8y = -16
using elimination to solve each system of equations
Answer:
J71763eua8w8w8us
Nakshatra w
Nskd8w8
I2991992
A line passes through the points (-4,3) and (0,0) what is the slope of the line?
Answer:
Slope: -3/4
Step-by-step explanation:
Use the formula:
[tex]\frac{y^{2} -y}{x^{2} -x}[/tex]Substitute the points (-4, 3) and (0,0) into the equation:
[tex]\frac{0- 3}{0-(-4)}[/tex]Solve.
[tex]\frac{-3}{4}[/tex]
James has $45 in his savings account. Each week, he earns and deposits $100 from mowing the family lawns. Write an equation that represents his total, y, after x weeks.
Answer:
i might have forgot
Step-by-step explanation:
opps
Solve for x.
6x + 10 = 52
Answer:
7
Step-by-step explanation:
well let’s just think that there’s already 10. let’s ignore the 10 for later.
now let’s think about 6x. of course the x is unknown (variable) which we have to find, so what you want to do, (easy way) think of every multiple of the number 6. so that of course includes 6, 12, 18... etc. now if you continue, you will get to the number 42. now it might not click right there but 42... is what we need since we already have the 10. since 42 + 10 = 52, now we just need to find out what 42 divided by 6 is... 7! 7x6 or 7(6) is 42, plus the starting 10 is 52!
therefore, x = 7.
Can someone help me solve this matrix
Step-by-step explanation:
4*-2 + 3*-3 = -8 - 9= -17
4*1 +3*-2= 4-6= -2
-2*-2 + 3*-3= 4-9= -5
-2*1 + 3*-2= -2 -6 = -8
-4*-2+6*-3=8-18= -10
-4*1+6*-2=-4-12= -16
the result matrix is
-17 -2
-5 -8
-10 -16
A carpenter designs a tabletop in the shape of an ellipse 7 feet long and 4 feet wide. The carpenter sketches a drawing of the tabletop on a coordinate plane. The center of the tabletop is at the origin, the length falls along the x-axis, and the width falls along the y-axis. Which equation represents the tabletop?
Answer:
C
Step-by-step explanation:
x^2/12.25 + y^2/4 = 1
A carpenter designs a tabletop in the shape of an ellipse 7 feet long and 4 feet wide then, the equation of that ellipse would be [tex]\dfrac{ x^2}{12.25} + \dfrac{ y^2}{4} = 1[/tex]
What is the equation of ellipse if its major and minor axis and center are given?Suppose that the major axis is of the length 2a units, and that minor axis is of 2b units, and let the ellipse is centered on (h,k) with a major ellipse parallel to x-axis, then the equation of that ellipse would be:
[tex]\dfrac{(x-h)^2}{a^2} + \dfrac{(y-k)^2}{b^2} =1[/tex]
Coordinates of its foci would be: [tex](h \pm c, k)[/tex] where [tex]c^2 = a^2 - b^2[/tex]
If its major axis is parallel to y-axis, then,
Coordinates of its foci would be: [tex](h , k\pm c)[/tex] where [tex]c^2 = a^2 - b^2[/tex]and its equation would be:
[tex]\dfrac{(x-h)^2}{b^2} + \dfrac{(y-k)^2}{a^2} =1[/tex]
A carpenter designs a tabletop in the shape of an ellipse 7 feet long and 4 feet wide.
The carpenter sketches a drawing of the tabletop on a coordinate plane.
The center of the tabletop is at the origin, the length falls along the x-axis, and the width falls along the y-axis.
then, the equation of that ellipse would be:
[tex]\dfrac{ x^2}{12.25} + \dfrac{ y^2}{4} = 1[/tex]
Learn more about ellipse here:
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WILL MARK YALL BRAINLIST
Answer:
114
Step-by-step explanation:
We know that [tex]f(x) = 4x^2-7x+12[/tex] and that [tex]f(x) = f(6)[/tex]. Therefore, you substitute x as 6 in the given expression.
Calculations:
[tex]f(x) = 4x^2-7x+12[/tex]
[tex]f(6)=4(6)^2-7(6)+12[/tex]
[tex]4(36)-42+12=114[/tex]
John said he can find 38×10 by adding a 0 to the end of 38 to get 380. John finds 46.52×10 using the same method and gets 46.520. Use the drop-down menus to complete the statement about why John is correct or incorrect. CLEAR CHECK John is because 46.52 is 46.520. 46.52×10=
Answer: See explanation
Step-by-step explanation:
John said he can find 38×10 by adding a 0 to the end of 38 to get 380. John finds 46.52×10 using the same method and gets 46.520.
For the first one that is, 38 × 10 = 380, John is correct. For the second one, that is, 46.52 × 10 = 46.520. John is incorrect. In this case, the first one is correct because John was multiplying by a whole number.
For the second one involving a decimal, John could have shifted the decimal point one place to the right and not add 0 to the end. Then he will get:
46.52 × 10 = 465.2
EXTRA POINTS ASAP
find the 10th term of the geometric sequence 3,15,75...
What is the equation for the sequence and what calculation was necessary to find the nth term indicated.
Using the slope formula, find the slope of the line through the points (0,0) and (4,16)
what is the intermediate step in the form
[tex](x + a) ^{2} = b[/tex]
as a result of completing the square for the following equation
Which expression is equivalent to -6(3x-2/3)
-2x+9
-3x-6(2/3)
-18x+12
-18x+4
Answer:
option d is correct answer
Step-by-step explanation:
-18x+12
A bucket holds 2 1/2 gallons of water. Ryan fills it 3 1/4 times with the water from a barrel. How much water was in the barrel?
Answer:
8 1/8 gallons
Step-by-step explanation:
2 1/2 = 5/2
3 1/4 = 13/4
(5/2)(13/4) = 65/8 = 8 1/8 gallons
DEFG has coordinates D(2, 5), E(3, 1), F(4, 6), and G(6, 6). If the polygon is translated 2 units to the left, what are the coordinates of G'?
Answer:
[tex]G' = (4,6)[/tex]
Step-by-step explanation:
Given
[tex]D = (2, 5)[/tex]
[tex]E = (3, 1)[/tex]
[tex]F = (4, 6)[/tex]
[tex]G = (6, 6)[/tex]
Translation: 2 units left
Required
Determine the coordinates of G'
When a point (x,y) is translated by b units to the left, the new coordinates is (x-b,y)
So, if
[tex]G = (6, 6)[/tex]
G' would be:
[tex]G' = (6-b,6)[/tex]
In this case:
[tex]b = 2[/tex]
So, we have:
[tex]G' = (6-2,6)[/tex]
[tex]G' = (4,6)[/tex]
* A Frog sits on a number line at point −10. It is allowed to make up to 4 jumps. First, it can make a jump of 8 units in either direction, or it can skip this jump. Then, it can make a jump 4 units long or skip this jump. Then, it can make a jump 2 units long, or skip this jump. And, finally, it can make a one-unit jump or skip it. Where can it be at the end? Answer: The possible numbers where frog could be are from
Answer and explanation:
Assuming the frog jumps from -10 for all jumps, if the frog decides to make all 4 jumps then :
8 units jump= -2 or -18
4 units jump= -6 or -14
2 units jump= -8 or -12
1 unit jump = -9 or -11
If the frog decides to make one jump then skip the others then:
Either it makes 8 units jump= -2 or -18
Or 4 units jump= -6 or -14
Or 2 units jump= -8 or -12
Or 1 unit jump = -9 or -11
If it decides to make 2 jumps and skip the others then:
Either it makes 8 units jump= -2 or -18
and 4 units jump= -6 or -14
Or 2 units jump= -8 or -12
and 1 unit jump = -9 or -11
Or any other mix of units of jump twice
If it decides to make 3 jumps and skip the others then:
Either it makes 8 units jump= -2 or -18
and 4 units jump= -6 or -14
and 2 units jump= -8 or -12
Or 1 unit jump = -9 or -11
and 4 units jump= -6 or -14
and 2 units jump= -8 or -12
Or any other mix of 3 jumps
If it decides to make no jump at all then the frog would remain at -10
what is the slope of the line y=(-2/5)x+y
Answer:
-2/5
The number before the x is the slope.
Hello, if you know the answer, please explain how you got the answer to this
Answer:
b
Step-by-step explanation:
because the bottom part of the triangle shrunk by 4
(8x + 9) + (15 - 8x)
Answer:
24
Step-by-step explanation:
Lin’s family’s longevity noodles are about 15 cm long and Chen’s family’s longevity noodle are 8 cm longer than Lin’s family’s noodle. Write an equation that can be used to find the length of Chen’s family longevity noodle. Solve the equation.
Answer: 23 cm(Hope it's Right!)
Step-by-step explanation:
Write Lin as L and Chen as C
So put 25cm+8cm
Help guys I really need it
Answer:
yes it does
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
a number p divided by 7 is less than -3
The inequality expression is p ÷ 7 < -3.
What is inequality?It shows a relationship between two numbers or two expressions.
There are commonly used four inequalities:
Less than = <
Greater than = >
Less than and equal = ≤
Greater than and equal = ≥
We have,
Number = p
Now,
A number p divided by 7 is less than -3
This can be written as,
p ÷ 7 < -3
p/7 < 3
p < (7 x 3)
p < 21
Thus,
The number p is less than 21.
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Choose the correct answer
When solving a quadratic equation using the quadratic formula, the value of the discriminant is -16. How
many and what type of solutions does the quadratic equation have?
on
O 1 Rational Solution
ne
2 Irrational Solutions
O 2 Imaginary Solutions
O 2 Rational Solutions
• Previous
Next
Answer:
Step-by-step explanation:
Rational solution
Luis is hiking at a park. He sees the sign shown and decides to hike there.
Wandering Twin Lake
4.9 mi
Luis knows that he can hike at an average rate of mile in 6 minutes.
Part A
How many hours will it take Luis to reach Wandering Twin Lake?
Enter the correct answer in the box.
Answer: 0.49 hours
Step-by-step explanation:
Luke takes 6 minutes to hike an average of 1 mile.
He decides to camp ay a point that is 4.9 miles away.
The amount of time it will take him to get to the place is:
= 4.9 * 6
= 29.4 minutes
In hours this is:
= 29.4 / 60 minutes
= 0.49 hours
Answer:0.49 hours
Step-by-step explanation:
= 4.9 * 6
= 29.4 minutes
In hours this is:
= 29.4 / 60 minutes
= 0.49 hours
4,000,900 divided by 1,000
Answer:
4000.9
Step-by-step explanation:
EASY MATH! 20 POINTS!
What is the initial value of the exponential function represented by the table?
1/8
1/4
1/2
1
Answer:
1/4 i think if not
whether the following relation represents a function. Use pencil and paper.
Explain your reasoning.
{(-4,4), (-2,2), (-1,1), (-7,7), (-8,6), (-3,5)}
Does the relation represent a function?
Ο Νο
o Yes