Question is there ⬇️⬇️⬇️⬇️⬇️⬇️⬇️
Answer:
4.9
Step-by-step explanation:
for this I used the sine rule so I did 6/sin 70 × sin 50
Choose the inequality that represents the following graph.
Answer:
B.
Step-by-step explanation:
Because the circle or dot on the number line is filled (isn't hollow), it means that it include the number 4.
Also, since the line is going towards the right (becoming less and less), the number (x) must be -4 or less.
Answer:
B. [tex]x\leq -4[/tex]
Step-by-step explanation:
When you graph the inequality, you use the following;
If the equation has a [tex]\leq[/tex] sign, you use a closed circle and it goes left, since it is less than.
When you graph, you look at what sign the equation has, and you look at what number the variable (x) is less than or greater than and put the dot on that number. In this case, it is [tex]\leq[/tex] -4, so the dot will be on -4.
When you put it all together;
Since it is [tex]\leq[/tex], there will be a closed circle.
The equation is x [tex]\leq[/tex] -4, so the dot will go on the -4 and go left.
All of the characteristics of the equation match the graph, therefore, it is B. x [tex]\leq[/tex] -4.
Hope this helps!! :)
I NEED THE ANSWER
HELP
Answer:
a=1
4+3a+8<16
2a+3<9-3a
5a-4a+6<8
a=2
2a+3>10-3a
3a-2a+1>2
14+5a<12a+1
Step-by-step explanation:
To figure out the answer multiply the value of 'a' by the number next to it. For example, let's try the first equation. For 4+3a+8<16, you'd substitute 'a' with 1, making it 4+3(1)+8<16. Then you'd use the order of operations (PEMDAS) to solve the rest of it.
yeah they gave me more questions i'm sorry
Answer:
2 1/3 lego planes
Step-by-step explanation:
3 1/2 = 3.5
we cross multiply
x = amount of lego planes
xlego x 60 = 3.5 x 40
3.5 x 40 = 140
140 ÷ 60
= 7/3 or 2 1/3
Answer:2 1/3
Step-by-step explanation:
10 ÷ (5 · g) = 0.8
I need all steps
Answer:
g = 5/2
Step-by-step explanation:
Step 1: Simplify on the left-hand side of the equation:
10 / (5 * g) = 0.8
10 / 5g = 0.8
Step 2: Multiply both sides by 5g:
(10 / 5g = 0.8) * 5g
10 = 4g
Step 3: Divide both sides by 4. Then, simplify the fraction on the left-hand side of the equation to solve for g:
(10 = 4g) / 4
10/4 = g
5/2 = g
Thus, g = 5/2 (you could also use g = 2.5 since 5/2 and 2.5 are the same number).
Optional Step 4: Check the validity of the answer:
We can check that we've found the correct answer by plugging in 5/2 for g and seeing if we get 0.8 on both sides of the equation:
10 / (5 * 5/2) = 0.8
10 / (25/2) = 0.8
10 * 2/25 = 0.8
20/25 = 0.8
4/5 = 0.8
0.8 = 0.8
Thus, g = 5/2 is correct.
The value of g that satisfies the equation 10 ÷ (5 · g) = 0.8 is g = 2.5.
To solve the equation 10 ÷ (5 · g) = 0.8, we can use algebraic methods to find the value of g.
First, let's simplify the expression on the left side of the equation. Since we have multiplication and division, we perform those operations in the order of operations (PEMDAS).
We start with the multiplication inside the parentheses: 5 · g = 5g.
Now, we can rewrite the equation as 10 ÷ (5g) = 0.8.
To isolate g, we need to get rid of the division. We can do this by multiplying both sides of the equation by (5g):
(5g) * (10 ÷ (5g)) = (5g) * 0.8.
On the left side, the (5g) terms cancel out, leaving us with 10:
10 = 0.8 * (5g).
Next, we can simplify the right side by multiplying 0.8 and 5g:
10 = 4g.
To isolate g, we divide both sides of the equation by 4:
10 ÷ 4 = (4g) ÷ 4.
The left side simplifies to 2.5, and on the right side, the 4 cancels out, leaving us with:
2.5 = g.
Therefore, the value of g that satisfies the equation 10 ÷ (5 · g) = 0.8 is g = 2.5.
To learn more about algebraic methods:
https://brainly.com/question/8060450
PLEASE HELP! I'LL MARK U AS BRAINLIEST!!
Answer
The length has 1 1/2 cubes, the width has 3 1/2 cubes, and the height has 2 1/2 cubes
Length 1 1/2width 3 1/2height 2 1/2A figure can be broken into a parallelogram and triangle.
Which formulas will you use to find the area of this irregular figure? Select all that apply.
A = one-half b h
A=b+h
A=bh
A=2bh
A=2(b+h)
Answer:
(a) A = 1/2bh
(c) A = bh
Step-by-step explanation:
You want the formulas for the area of a triangle and the area of a parallelogram.
Area formulasThe formula for the area of a triangle is ...
A = 1/2bh
The formula for the area of a parallelogram is ...
A = bh
__
Additional comment
The formula for the area of a trapezoid is ...
A = (1/2)(b₁ +b₂)h
A trapezoid is a quadrilateral with two parallel sides. These parallel sides are the bases, b₁ and b₂.
A parallelogram has bases of the same length. Using that fact in the formula gives ...
A = (1/2)(b +b)h = (1/2)(2b)h = bh . . . . area of a parallelogram
In a triangle, one of the bases is zero length. Using that fact in the formula gives ...
A = (1/2)(b +0)h = 1/2bh . . . . area of a triangle
The perimeter of a rectangle has the formula ...
P = 2(b +h)
It should not be confused with an area formula.
A cube and square pyramid are shown. Name a two-dimensional figure that is a cross-section of both the cube and pyramid. Explain how the cross section is obtained.
Answer:
a circle
Step-by-step explanation:
Make a number line and mark all possible points.
Don't mind the white box....
Malik recorded the grade-level and instrument of everyone in the middle school School of Rock below.
10 points, with explanation, please.
Triangle NMO is drawn with vertices N(−5, 2), M(−2, 1), O(−3 , 3). Determine the image vertices of N′M′O′ if the preimage is reflected over x = −5.
N′(5, 2), M′(2, 1), O′(3, 3)
N′(2, −5), M′(1, −2), O′(3, −3)
N′(0, 2), M′(3, 1), O′(2, 3)
N′(−5, 2), M′(−8, 1), O′(−7, 3)
Answer:
I had to put it as an image since some of the symbols doesn't really a-line properly
Step-by-step explanation:
The diagram shows the layout of the township playground. The playground committee is ordering rubber mulch to cover the playground surface.
A playground is made up of a rectangle and a triangle. The rectangle has a base of 40 feet and height of 25 feet. The triangle has a base of 22 feet and height of 20 feet.
Which shows how to calculate the area of the playground?
A = 40 times 25 + one-half (18) (20)
A = 40 times 25 + one-half (22) (20)
A = 20 times 25 + one-half (25) (20)
A = 20 times 18 + one-half (40) (25)
The tape diagram represents an equation. Write an equation to represent the image.
Answer: w=1.4
Step-by-step explanation: 2.7-1.3=1.4
free brainliest whoever helps me!!!
Answer:
The common monomial is 3 x^2 y
The binomial is 2x+y
Step-by-step explanation:
6x^3y + 3x^2y^2
We can factor out 3 x^2y
3x^2y (2x + y)
The common monomial is 3 x^2 y
The binomial is 2x+y
Choose the inequality that represents the following graph.
Answer:
c
Step-by-step explanation:
because the circle is on top of 3 and its not shaded in so x is smaller than 3
Can you please help me?
Answer:
$5.30 is the answer
Step-by-step explanation:
first find Monica and Llna “ ammount “
25 + 6% = 26.5
30 + 6% = 31.8
Find the difference ( already rounded )
31.8 - 26.5 = 5.3
5.3 is the difference
$5.30 bringing the answer
the volume of the cylinder is 48[tex]\pi[/tex] cubic feet. the area of the base is 12[tex]\pi[/tex] square feet. whats the ***height** of the cylinder
A football kicker attempted to make field goals from different distances from the goal post. The relationship between the distance from the goal post and the number of field goals made is shown in the scatter plot.
Which of the following tables of data represents the scatter plot?
Distance From Goal Post (in yards) 15 20 25 30 35 40 45 50
Number of Field Goals 11 9 10 9 7 5 3 2
Distance From Goal Post (in yards) 11 9 10 9 7 5 3 2
Number of Field Goals 15 20 25 30 35 40 45 50
Distance From Goal Post (in yards) 15 20 25 30 35 40 45 50
Number of Field Goals 9 9 11 10 10 7 4 3
Distance From Goal Post (in yards) 15 20 25 30 35 40 45 50
Number of Field Goals 10 9 10 11 9 6 6 2
Answer:
(d) Distance From Goal Post (in yards) 15 20 25 30 35 40 45 50
Number of Field Goals 10 9 10 11 9 6 6 2
Step-by-step explanation:
You want to identify the data table that matches the graph.
GraphThe scatter plot lists yards on the horizontal axis, and goals on the vertical axis. That means we can use an ordered pair (yards, goals) to describe a point on the graph.
The point at upper left has (yards, goals) = (15, 10).
TableWe want to identify the table that has this same point as one of its entries.
The first entry of each of the tables, in order is ...
(yards, goals) = (15, 11), (11, 15), (15, 9), (15, 10)
Only the last table has data values that match those plotted on the graph, choice D.
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Nate has 8 coins worth 95¢. If the coins are all quarters and dimes, how many quarters and dimes does he have?
Answer:
3 quarters 2 dimes
Step-by-step explanation:
has to end with a 5 so 25x3=75 then add twenty which would be two dimes
Answer:
3 q and 2 dimes
Step-by-step explanation:
PLSSS help me, i will give BRAINLIEST!!!
Which data set could be represented by the box plot shown below? (Sorry for the grey line on the top of it. I accidentally drew that.)
Answer:
C
Step-by-step explanation:
It cannot be D as the smallest number on the box plot is 16 and D says 15 so we can rule that out.If we want to work out the median, we add use this equation: [tex]\frac{n+1}{2}[/tex] (This is just adding one to the amount of numbers and dividing that number by two. This tells you the place of the median. The box plot says the midpoint is 22 so we work out the numbers with 22 as their median. If we try A, the amount of numbers is 12, so we add 1 to make 13 and divide by 2 to get 6.5 (Bare in mind this is the same for all 4 sets of numbers). If we want to work out the 6.5th place, we just get the 6th and the 7th place, add them together and divide by 2. (23 +23)/2 = 23 so that A cannot be correct. The median is also 23 for B meaning that is also incorrect.In C however, the median is in fact 22 indicating that C is indeed the correct answerPLEASE help me with this question
WILL MARK BRAINLIEST IF CAN
Answer:
I think it is 45
Step-by-step explanation:
The reason is because 6 to the power of 2 which is 6 x 6 equals 36 and 36 + 9 = 45
WHICH ONE IS THE ANSWER THANK YOU
Answer:
Step-by-step explanation:
the first one i think
Help i'm very confused on this i would appreciate the help
The transformations that would result in this image are using points of ABC and plotting the points of A'B'C' in the third quadrant.
Looking at the picture below, it seems that the triangle has a reflection across the y-axis, and flipped downwards from the x-axis, leaving the shape looking like this.
I hope this helps!
hi I’m confused on this. this ISNT a test, exam, etc it’s a PRACTICE SHEET. STOP DELETING MY STUFF! I am doing this at home! pls help tho I don’t know
Answer:
it is symmetric
Step-by-step explanation:
im studying for algebra readiness and i don't know what to do help pls
Step-by-step explanation:
2x+3-x= 5
2y+3y-2+5=8y
3x +2y -5+3y-2x= xy
3xy+2x+5y-x=10xy
3(x+1)-2x= 3x+3-2x
= 4x
↑expand to remove the braket
GIVE ME THE ANSWER HELP THANKS
ANSWER PLEASE AND THANKS!
Answer:
Volume of cube-shaped box = 91.125 cubic inches
Ex:
The formula is V = s^3, where, s is the side length and V is the volume. Thus plugging in, we get:
[tex]V= s^{3}[/tex]
[tex]V= (4 \frac{1}{2} )^{3} \\[/tex]
[tex]V= (4.5)^{3}[/tex]
[tex]V=91.125[/tex]
(b) Volume for this one is 729 cubic inches
Since the volume of a single box o(cube-shape) is 91.125 cu. in., and the volume of larger box is 729, we can divide 729 by 91.125 to find how many of them would fit the large box. So 8.
decimal skill pratice
1) A big-bend gecko is 16.8 centimeters long. A yellow-headed gecko is 8.9 centimeters long. How much longer is the big-bend gecko?
2) A gray-banded kingsnake is 120.7 centimeters long. A common kingsnake is 208.3 centimeters long. How much longer is the common kingsnake?
3) A green water snake is 187.75 centimeters long. A plain-bellied water snake is 157.5 centimeters long. How much shorter is the plain-bellied water snake?
4) A tiger rattlesnake is 91.39 centimeters long. A Mojave rattlesnake is 129.5 centimeters long. What is their combined length?
5) One Western rattlesnake is 162.6 centimeters long. Another of the same species is 41.66 centimeters long. What is their combined length?
6) One brown water snake is 175.3 centimeters long, another is 71.23 centimeters long, and a third is 101.333 centimeters long. What is the total length of the three snakes?
7) An Eastern hognose snake is 114.49 centimeters long. A western hognose snake is 89.5 centimeters long. What is the difference in length?
8) A many-lined skunk is 19.399 centimeters long. A prairie skunk is 20.6 centimeters long. What is the difference in length?
9) A racerunner is 26.7 centimeters long. A New Mexican whiptail is 30.199 centimeters long. What is their combined length?
10) One Western fence lizard is 15.222 centimeters long. Another is 23.444 centimeters long. A third lizard is 20.997 centimeters long. What is their total length
Step-by-step explanation:
1. The big-bend gecko is longer by 7.9 centimeters (16.8 - 8.9 = 7.9).
2. The common kingsnake is longer by 87.6 centimeters (208.3 - 120.7 = 87.6).
3. The plain-bellied water snake is shorter by 30.25 centimeters (187.75 - 157.5 = 30.25).
4. The combined length of the tiger rattlesnake and Mojave rattlesnake is 220.89 centimeters (91.39 + 129.5 = 220.89).
5. The combined length of the two Western rattlesnakes is 204.26 centimeters (162.6 + 41.66 = 204.26).
6. The total length of the three brown water snakes is 347.863 centimeters (175.3 + 71.23 + 101.333 = 347.863).
7. The difference in length between the Eastern hognose snake and the Western hognose snake is 24.99 centimeters (114.49 - 89.5 = 24.99).
8. The difference in length between the many-lined skunk and the prairie skunk is 1.201 centimeters (20.6 - 19.399 = 1.201).
9. The combined length of the racerunner and the New Mexican whiptail is 56.899 centimeters (26.7 + 30.199 = 56.899).
10. The total length of the three Western fence lizards is 59.663 centimeters (15.222 + 23.444 + 20.997 = 59.663).
Please help me asap! If you can, explain too. Thanks so much! ⌒°(ᴖ◡ᴖ)°⌒
Answer:
See below.
Step-by-step explanation:
15b + 10g = 6480 -----(1)
b + g = 582 -----(2)
Using substitution method of linear equations,
b + g = 582
g = 582 - b ------(3)
15b + 10g = 6480 ------(1)
15b + 10 (582 - b) = 6480
15b + 5820 - 10b = 6480
15b - 10b = 6480 - 5820
5b = 660
b = 660/5
b = 132
g = 582 - b -------(3)
g = 582 - 132
g = 450
Number of balcony seats (b) = 132 & number of ground seats (g) = 450.
____________
hope this helps!