Answer:
18/8 or as a mixed number 2 ¹/4
Step-by-step explanation:
just times 6/1 by 3/8 which is 18 over 8 and simplify it into 2 ¹/4
Hii! Goodafternoon/morning!
Your question is asking how much is 3/8 + 3/8 + 3/8 is.
Normally, we would find a common denominator. But since they are all the same fraction, we don't need to.
First we need to figure out what 6×3 equals. That is 18.
We can't multiply 6×8.
So
We have to write the fraction has
18/8
But thats not simplified. So we need to turn this into a mixed number.
18/8 simplified is 2 2/8
We need to simplify that again.
2 2/8 simplified is 2 1/4.
So the answer is
2 and 1/4.
Brainliest??
-Nat
Need help asap algebra 2 edge 30 points
Answer:
B
Step-by-step explanation:
FInd x and y
I think 5x+3 means the entire measure of the bottom left angle
Answer:
y = 6°
x = 19.4°
Step-by-step explanation:
Use alternating interior angles
The angle adjacent to 5x + 3 is equal to 58 because of alternating interior angles.
58+100+3y+4 = 162 + 3y
162 + 3y = 180
3y = 18
y = 6
The two base angles are equal because the two lines are parallel
5x + 3 = 100
5x = 97
x = 19.4
Hope this helps :)
Have an awesome day!
Use given triangle to fill in the blank.
Answer:
Your answer is A/B.
Because TanA =P/B
FILL IN THE BLANKS: Given P(x) = 3x5 + 7x6 + 11x7 – 12x - 10
1. The polynomial 3x5 + 7x6 + 11x7 – 12x - 10 is in its standard form if the ____________ are
arranged in ____________________ order
The polynomial [tex]3x^5 + 7x^6 + 11x^7 - 12x - 10[/tex] is in standard form if the exponents are arranged in decreasing order.
Polynomial in Standard FormPolynomial is an algebraic expression with one or more terms. For example :[tex]2x^3+6x^4+x^2+x+2[/tex]. In this example and in your exercise the exponents of the terms are not arranged in order.
Um polynomial is in Standard Form when the exponents of the terms are in decreasing order. See more details below.
[tex]2x^3+6x^4+x^2+x+2[/tex]is not in standard form because the exponents are not written in decreasing order.
[tex]6x^4+2x^3++x^2+x+2[/tex] is in standard form because the exponents are written in decreasing order.
Therefore, the given polynomial will be in standard form if yours exponents are arranged in decreasing order.
Read more about polynomials here:
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An mp3 player is on sale for 30% off the regular price of $39. 98. How much is the discount? a. $11. 99 b. $13. 19 c. $13. 33 d. $27. 99.
Answer:
b
b because 30% off of 39.98 is 27.98 and if u do 39.98 minus 11.99 it is 27.99
In which triangle is the value of x equal to tan−1(StartFraction 3. 1 Over 5. 2 EndFraction)? (Images may not be drawn to scale. ).
The right-angle triangle shows this condition. Then the value of angle x is 30.80°.
What is a right-angle triangle?It is a type of triangle in which one angle is 90 degrees and it follows the Pythagoras theorem and we can use the trigonometry function.
The expression is given as
[tex]\rm x = \rm tan ^{-1} \dfrac{3.1}{5.2}[/tex].
We know that the tangent is the ratio of the perpendicular to the base of the right-angle triangle.
x will be the angle and the opposite side of the x will be the perpendicular of lengths 3.1 and 5.2 will be the base of the that is along the angle x.
The value of x is 30.80°.
More about the right-angle triangle link is given below.
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the sum of a number q and sixty-four divided by eighty-three
Answer:
(q + 64) ÷ 83
Step-by-step explanation:
(q + 64) ÷ 83
The answer is (q + 64) ÷ 83
im confused please help with this
Answer: f(x) = 3x^(2)-2x+1
f(x) = 3x^(2)-2x+1 = y-intercept (0, 1).
g(x) = -10x^(2)+50x = y-intercept (0, 0).
As we see, the first equation (f(x) = 3x^(2)-2x+1) has a y-intercept of (0, 1), while the other equation (g(x) = -10x^(2)+50x) has a y-intercept of (0, 0). This means that the quadratic equation that has the greatest y-intercept is f(x) = 3x^(2)-2x+1, which is (0, 1).
Step-by-step explanation:
Hope this helps =)
What does p equal in 5(p-3)=63
Given Equation :-
[tex]\qquad[/tex][tex] \pink{\bf \longrightarrow 5(p-3) = 63}[/tex]
We are asked to find the value of p in the above equation.
First multiply (p-3) by 5 –
[tex]\qquad[/tex][tex] \sf \longrightarrow 5 \times p - 5 \times 3 = 63[/tex]
[tex]\qquad[/tex][tex] \sf \longrightarrow 5p - 15 = 63[/tex]
Now, add 15 to both sides –
[tex]\qquad[/tex][tex] \sf \longrightarrow 5p -15 +15 = 63 +15 [/tex]
Now, we can cancel 15 from Left side –
[tex]\qquad[/tex][tex] \sf \longrightarrow 5p - \cancel{15 }+\cancel{15 }= 63 +15 [/tex]
[tex]\qquad[/tex][tex] \sf \longrightarrow 5p = 78[/tex]
Divide both sides by 5–
[tex]\qquad[/tex][tex] \sf \longrightarrow \dfrac{5p}{5} = \dfrac{78}{5}[/tex]
Cancel 5 from left side also cancel 78/5, which can be divided by 15.6.
[tex]\qquad[/tex][tex] \sf \longrightarrow \dfrac{\cancel{5}p}{\cancel{5}} =\cancel{\dfrac{ 78}{5}}[/tex]
[tex]\qquad[/tex][tex] \pink{\bf\longrightarrow p = 15.6}[/tex]
Henceforth, value of p is 15.6.Given :
5(p – 3) = 63To Find :
The value of p.Solution :
[tex]\qquad\sf{ { \dashrightarrow{ 5(p - 3) = 63}}}[/tex]
Using Distributive property, we get :
[tex]\qquad\sf{ { \dashrightarrow{ 5p - 15 = 63}}}[/tex]
Now, Transposing (-15) to the right side, which then becomes positive :
[tex]\qquad\sf{ { \dashrightarrow{ 5p = 63 + 15}}}[/tex]
[tex]\qquad\sf{ { \dashrightarrow{ 5p = 78}}}[/tex]
Dividing 5 from both sides we get :
[tex]\qquad\sf{ { \dashrightarrow{ \dfrac{5p}{5} = \dfrac{78}{5} }}}[/tex]
[tex]\qquad\bf{ { \dashrightarrow{ p = 15.6 }}}[/tex]
⠀
Therefore, the value of p = 15.6 .What is the slope of the line?
8x-6y=18
Answer: y=4/3x -3
Therefore the slope is 4/3
Step-by-step explanation:
distribute your x to the other side and divide
Answer:
4/3
Step-by-step explanation:
8x-6y=18
-6y=18-8x
divide all terms by -6
y=-3+4x/3
y=4x/3 -3
y=4/3x -3
slope 4/3
Im so confused please helpp
Answer:
x=115
Step-by-step explanation:
I hope this helps you!!
i need some help with math ill give brainlest if correct
Drag the tiles to the correct boxes to complete the pairs.
Using the properties of integer exponents, match each expression with the correct equivalent expression.
Answer: 1st box: (2²)² x (2³)⁻³
2nd box: (-2⁻⁴)⁻² x (2²)⁰
3rd box: (-2²)⁻⁶ / (2⁻⁵)⁻⁴
4th: 2⁴(2²)⁻²
i need to multi-step function inverse, photo will be included
Answer:
inverse: [tex]f^{-1}(x) = \sqrt[5]{x^3 - 5}[/tex]
explanation:
Given: f(x) = [tex](x^5 +5)^{\frac{1}{3} }[/tex]
let f(x) be y
y = [tex](x^5 +5)^{\frac{1}{3} }[/tex]
To find inverse, make x the subject.
[tex]y^3 = x^5 + 5[/tex]
[tex]y^3 - 5 = x^5[/tex]
[tex]x = \sqrt[5]{y^3 - 5}[/tex]
change signs:
[tex]f^{-1}(x) = \sqrt[5]{x^3 - 5}[/tex]
please help me!!
Find the measure of x.
Round your answer to the nearest hundredth.
Answer:
x=3.42
Step-by-step explanation:
[tex] \sin(20) = \frac{x}{10} [/tex]
[tex]x = 10 \sin(20) = 3.42[/tex]
Answer:
x = 3.420 (to the nearest hundredth)
Step-by-step explanation:
Trig ratios:
sin(x) = O/H
cos(x) = A/H
tan(x) = O/A
where x is the angle, O = side opposite the angle, A = side adjacent to the angle, H = hypotenuse
We have been given:
angle = 20°
opposite side to angle = x
hypotenuse = 10
Therefore, we should use sin(x) = O/H
Substituting the above values into the trig ratio:
⇒ sin(20) = x/10
⇒ x = 10 sin(20)
⇒ x = 3.420 (to the nearest hundredth)
Help me yall This stuff is pretty easy I just hate graphs please
How many numbers between 0 and 1000 end in 0. Not including 0 or 1000.
given the table, write the equation in the slope-intercept form
Answer:
y=2x+6
Step-by-step explanation:
Slope intercept form is:
y=mx+b
m: slope
b: y-intercept
We can start by solving for the slope. The equation for slope is:
[tex]Slope=\frac{y_2-y_1}{x_2-x_1}[/tex]
Plug in any two x, y pairs from the table into the equation. Let's use (-3, 0) and (0, 6):
[tex]Slope=\frac{6-0}{0-(-3)}=\frac{6}{0+3}=\frac{6}{3}=2[/tex]
y=2x+b
Now, we can plug in a x, y pair from the table in for x and y to solve for the y-intercept. Let's use (0, 6):
y=2x+b
6=2(0)+b
6=0+b
b=6
Therefore the equation is:
y=2x+6
PLS HELP I CANT FAIL THIS
Answer:
it would be the first one!
Step-by-step explanation:
Please help with this
The organization of the numbers in the triangles would look like this from top to bottom and from right to left: 2, 8, 4, 9, 3, 5, 7, 6, 1.
How to organize the numbers?To organize the numbers we must take into account the final result that the sections highlighted in color, green, red and yellow, must add.
A key to being able to organize the numbers correctly was taking into account that the largest numbers could not be in the same section because they would add up to more than the required final number, 22.
According to the above, the distribution of the numbers was carried out in the following way and all the results coincide:
Red section:
2 + 4 + 9 + 6 + 1 = 22
Green section:
2 + 4 + 8 + 5 + 3 = 22YellowSection:
3 + 5 + 7 + 6 + 1 = 22Learn more about sums in: https://brainly.com/question/13013054
(6/4-2/4)•(2-1/2)=? Con solucion
Answer:
[tex] \frac{1}{2} [/t
Step-by-step explanation:
[tex]( \frac{6}{4} - \frac{2}{4} ) \times (2 \times \frac{1}{2} )[/tex]
[tex]( \frac{6 - 2}{4} ) \times ( \frac{2 - 1}{2} )[/tex]
[tex] \frac{4}{4} \times \frac{1}{2} [/tex]
[tex] \frac{1}{2} [/tex]
Y’all please help
Find the missing length round to the nearest 10th if necessary
Answer:
c ≈ 70.7
Step-by-step explanation:
Solve using the Pythagorean theorem:
[tex]50^2 =50^2 = c^2[/tex][tex]2500 + 2500 = c^2\\[/tex][tex]5000 = c^2[/tex][tex]c = \sqrt{5000[/tex][tex]c = 70.71067811....[/tex][tex]c = \text{approx 70.7}[/tex]
-Chetan K
4. What property justifies the work done in Line 3?
Line 1: 2c + 3C -22 = 78
Line 2: 5c - 22 = 78
Line 3: 5c - 22 + 22 = 78 + 22
Line 4: 5c = 100
Line 5: C = 20
O Subtraction Property of Equality
Commutative Property of Addition
o Associative Property of Addition
Addition Property of Equality
Answer:
Addition Property of Equality
Step-by-step explanation:
Addition Property of Equality.
The addition property of equality justifies the work done in Line 3. This is because it essentially states that if you add something to one side of an equation, you must add it to the other side as well. In this case, we are adding 22 to both sides of the equation, therefore we are making use of the Addition Property of Equality.
In your drawer, you have 4 shirts (blue, green, yellow, or orange) and 2 pants (jeans and khakis) to choose from for the day. What is the probability of choosing a blue shirt and khakis?
Question options:
1/6
0
1/2
1/8
I need help with no.7
Answer:
(a) 315°
(b) 3°
(c) 238°
Step-by-step explanation:
Bearings are measured clockwise from north. The triangle described is illustrated in the attachment.
(a)The bearing of P from R is 180° different from the bearing of R from P it will be ...
135° +180° = 315° . . . . bearing of P from R
__
(b)The bearing of Q from R is 48° more than the bearing of P from R, so is ...
315° +48° = 363°, or 3° . . . . bearing of Q from R
__
(c)The angle QPR has a value that makes the sum of angles in the triangle equal to 180°. It is ...
180° -48° -55° = 77°
The bearing of Q from P is 77° less than the bearing of R from P, so is ...
135° -77° = 58°
As above, the reverse bearing from Q to P is ...
58° +180° = 238° . . . . bearing of P from Q
if you studied for 10 hours last week but studied only 4.5 hours this week, by what percent did your time spent decrease from last week to this week?
122.2% decrease
55.0% decrease
40.5% decrease
32.1% decrease
Answer:
55
Step-by-step explanation:
55% = 5.5 hours. 4.5+5.5= 10 hours.
What is the distance between the points A(2,11) and B(−7,9) ? Round to the nearest tenth if necessary.
Step-by-step explanation:
the distance between 2 points is the Hypotenuse of a right-angled triangle with the legs being the x coordinate difference and the y coordinate difference.
so, Pythagoras applies.
c² = a² + b²
distance² = (2 - -7)² + (11 - 9)² = 9² + 2² = 81 + 4 = 85
distance = sqrt(85) = 9.219544457... ≈ 9.2
The distance between the points A(2,11) and B(−7,9) is d = √85.
What is Distance Formula?There are two points (a, b) and (c, d) then the distance between two points is
d= √(c -a)² + (d-b)²
We have the points A(2, 11) and B(-7, 9).
Using the Distance Formula
d = √(-7-2)² + (9-11)²
d= √(-9)² + (-2)²
d= √81 + 4
d = √85
Thus, the distance between points is √85 unit.
Learn more about Distance Formula here:
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please solve 27-12p+p²
Answer:
p2 - 12p - 27
Step-by-step explanation:
mark me brainiest
Answer: ( P - 9 ) ( p - 3)
......Should be ur answer. have a wonderful day kind person!!!!!
Tahia finds out that the cost of renting a car is $25 per day plus a one-time fee of $75.50. for insurance. How many days can the car be rented if the total cost is to be no more than $525?
A. Write an inequality to model the situation. Let represent the number of days the car is rented.
B. Solve and graph the inequality.
C. Interpret the solution in the context of the problem.
(I don't know why the names are like that)
Answer:
620.5 is correct due to my knowledge. :3
Step-by-step explanation:
What is the slope for these points (2,0.5), (6,1.5), (10,2.5), and (14,3.5)
Answer:
1/4 or .25
Step-by-step explanation:
y value is increasing by 1 between each point while x is increasing by 4
slope = rise over run or 1/4 in this case
carlos sells 32 muffins at a bake sale. jake sells 25 fewer muffins. how many muffins does jake sell?
Answer:
Jake sells 7 muffins at the bake sale.
Step-by-step explanation:
If Jake sells 25 fewer muffins than Carlos, you must subtract the number of muffins Jake sells from the number of muffins Carlos sells.
32-25 = 7