Answer:
y = 2x - 19
Step-by-step explanation:
Given the following data;
Points (x, y) = (8, 3) and (9, 5)
Slope = 2
To find the equation of line;
y - y1 = m(x - x1)
Where;
(x1, x2) = (8, 9)
(y1, y2) = (3, 5)
Substituting the value into the equation above;
y - 3 = 2(x - 8)
y - 3 = 2x - 16
y = 2x - 16 + 3
y = 2x - 19
Camelo has 3 less siblings than Benecio has. If camelo has 2 siblings, how many siblings does Benicia has.
Answer:
Benicia has5 siblings
Step-by-step explanation:
2+3=5
The sale price of a diving board is $213. What was the original price if it was 25% off?
MY
What is the radius and diameter of the following circle?
16 cm
Radius =
cm
Diameter =
cm
Answer:
the radius is 16 and the diameter is 32
Step-by-step explanation:
diameter is always radius times two
In isosceles triangle NTS, NT ≌ TS. If m∠N = 42° and NS = 30 cm, find the length of the altitude of △NTS. (Round answer to the nearest tenth.)
Answer:
13.5 cm
Step-by-step explanation:
The altitude of the base of the isosceles triangle bisects the vertex angle, <T, and also bisects the base, NS.
Therefore, NS is divide into two, 15 cm each.
This means we now have two right triangles from the isosceles triangle with the following:
Reference angle = 42°
Opposite = altitude = h
Adjacent = 15 cm
To find h, apply trigonometric function, TOA:
Tan 42 = Opp/Adj
Tan 42 = h/15
15 * Tan 42 = h
h = 13.5060607 ≈ 13.5 cm (nearest tenth)
A stack of Nichols has a mass of 45 g there are nine Nichols in the stack what is the mass of one nickel
Answer:
5 grams for each nickle
Step-by-step explanation:
Brainleiest plz.
I divided 45 and 9 and got 5
2/3 x 2/3 *Simply your answer if you can
Answer:
1 and 1/3
Step-by-step explanation:
2 * 2 = 4, 4/3 is 1 and 1 /3
Answer:
4/9
Step-by-step explanation:
A basketball player makes 8 of 22 shots in game 1, 6 of 15 in game 2, and, 10 of 23 in game 3. What percent of the shots did the player make in the three games?
Answer:
50
Step-by-step explanation:
the answer is 50 because you have to add 22+15+23=50 then you add the makes which is 8+7+10=25. Then time both by 2 because percent means per one hundred which means the bottom has to equal 100 so time 50x2=100, So 25x2=50
What is the volume of this cube?
(Answer in decimal form)
Answer:
74.088
Explanation:
to find the volume of a cube, you do length x height x width. since a cube has equal sides, you would do 4.2 x 4.2 x 4.2.
Use synthetic division to evaluate f(x) = x^3-4x^2+x-8 when x = 2.
Answer:
=-14
Step-by-step explanation:
Substitute 2 in for x:
Before- x^3-4x- + x-8 ; Now- 2^3 - 4* 2^2 + 2-8=-14
If 6.5 pounds of strawberries cost 20$ what's the unit price?
Pls I’ll give brainlyest
Answer:
should be 3.07 (when rounded to the nearest hundredth)
Step-by-step explanation:
Answer: $3.08 per pound of strawberries.
Unit price is 3.08/1
Step-by-step explanation: The unit price is how much 1 point of strawberries cost.
To find the unit price divide 20 by 6.5.
20/6.5 = about $3.08.
Can somebody help me with B. And C. Please
Answer:
B) $150 for 15 hours
C) 25 hours
Step-by-step explanation:
B) (15, 150)
C) (25, 250)
A store pays $110 for a bike. The mark up is 80%. Find the selling price.
Answer:
22 or 88 srry if im not helpful......
Step-by-step explanation:
110 x 80% = 88
110 - 88 = 22
i think if not then...
110 x 80% = 88
110 + 88 = 198
Hellppp plzzz!
Given right triangle DEF, what is the value of cos(F)?
Dude it is A!!!!!!!!!!!!!!!!!!
What are the factors of 6x2+37x−60?
3x−4 and 2x+15
3x+4 and 2x−15
2(x−2) and 3(x+5)
2(x+2) and 3(x−5)
.
Answer:
Ansswers: 3x-4 And 2x+15
The factors of the polynomial, 6x²+37x−60, are: 3x−4 and 2x+15.
What are the Factors of a Polynomial Equation?Factors of a polynomial are the product of a polynomial expression. They multiply to given a polynomial.
Given:
6x²+37x−60
Factorize
6x²+37x−60 = (3x−4)(2x+15)
Therefore, the factors of the polynomial, 6x²+37x−60, are: 3x−4 and 2x+15.
Learn more about factors of polynomial on:
https://brainly.com/question/280849
someone help me with this plz
Answer:
Yes
Step-by-step explanation:
QM is parallel to NR so we can say
angle MQP = angle NRP and
angle QMP = angle PNR
(Alternate angles)
Question also shows that Line QM = Line NR
So the two triangles PMQ and PNR are congruent by Angle Side Angle (ASA)
Find the true measurements of the missing angle and show your work
Answer:
Angle = 45
Step-by-step explanation:
It is half of a right angle also (x = 15) :)
need help its due today what does x equal
Answer:
100
Step-by-step explanation:
x+80=180 because straight angle is 180 degrees.
x=100
Answer:
100 degrees
Step-by-step explanation:
when you're trying to solve a problem like this, just subtract the number you have from 180.
Q and T are the midpoints of the legs, RV and SU , of trapezoid RSUV. If RS=3y+12, QT=y+25, and UV=2y+32, what is the value of y?
The value of y for the expression 3y + 12 = 2y + 32 is 20.
What is an expression?An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
Example: 2 + 3x + 4y = 7 is an expression.
We have,
Trapezoid RSUV.
RS and VU are parallel to each other.
This means,
RS = UV
Now,
3y + 12 = 2y + 32
3y - 2y = 32 - 12
y = 20
Thus,
The value of y is 20.
Learn more about expressions here:
https://brainly.com/question/3118662
#SPJ2
y
What is the equation in standard form of the line shown
on the graph?
The equation of the line in standard form is
4
2.
-4
-2.
2
4
-2.
9514 1404 393
Answer:
3x -4y = 12
Step-by-step explanation:
The x- and y-intercepts are easily read from the graph as 4 and -3, respectively. Then the intercept form of the equation of the line is ...
x/(x-intercept) +y/(y-intercept) = 1
x/4 +y/(-3) = 1
Multiplying by 12 will clear the fractions and give the standard form:
3x -4y = 12
plz help fast
plz pick a b c or d
Answer:
C (H. x=3)
Step-by-step explanation:
It wants a line where both sides are equal. Since the parabola is opening upward, it has to be an x= equation. That rules out F and J. Next you count out the points to the vertex on the x axis, which seems to be 3. This means that the line is x=3, or H(c)
SOMEBODY HELP ME PLEASE-
If you multiply
5.24 and 6.5
and the answer is
34060
WHERE DOES THE DECIMAL POINT GO?
Answer:
34.06
Step-by-step explanation:
Answer:
Step-by-step explanation:
This is a very good question to know the answer to. It teaches you the art of estimating. You do that without a calculator.
In this case, just multiply 5 * 6. The answer must be somewhere near 30.
So the decimal goes after the 4.
But your teacher is likely going to want a more formal method. So the formal answer is this: Count the number of decimal places. 5.24 provides 2 decimal places -- the 2 and the 4 are to the right of the decimal.
6.5 adds another one 0.5
Altogether you have 3 decimal places.
Add a decimal after the second 0.
Count 3 places to the left.
You wind up with 34.060 just as you did before.
how do i find the measure of these? i’m lost in math
Answer: Answers and work are all in the picture that I attached. Hope this helps
I need help with this real quick
Answer:
19m
Step-by-step explanation:
Multiply 3 and 6m
18m+m
Now you can add to get your answer
19m
Hope this helps!!!
Have a great day!!!!!
Gloria, Scott, and Becky are all moving water into a large barrel. Gloria has moved 12 less than 4 times the number of gallons of water as Scott. Becky has moved 16 less than 6 times the number of gallons of water as Scott. If Gloria and Becky have both moved the same number of gallons of water, how many gallons, g, of water has Scott moved?
Which equation below correctly represents the situation above?
A. 4g - 16 = 6g - 12
B. 4g - 6g - 12 = 16
C. 4 × 6 - 12 × 16 = g
D. 4g - 12 = 6g - 16
Answer:
B. 4f - 6g - 12=16
Step-by-step explanation:
hope it'll help you mark me as brainliest
What is the solution of -3x < -21
9x8
Step-by-step explanation: the 8 is the to the power btw
6cm
4cm
Determine the area of the composite figure to the nearest whole number.
A)
26 cm2
B)
38 cm
46 cm
D)
85 cm2
Answer:
A
Step-by-step explanation:
Area of the composite figure= 6cm×4cm
= 24cm²
PLEASE MARK BRAINLIEST.
Answer:
A
Step-by-step explanation:
I took the test
A rectangular prism has a length of 714 inches, a width of 612 inches, and a height of 10 inches.
Raj has another prism that has dimensions that are each double the dimensions of the first rectangular prism.
How many times greater is the volume of the larger prism than the volume of the smaller one?
Answer:
8 timesStep-by-step explanation:
The volume of the prism:
V = lwhIf each of the dimensions is doubled, then the volume becomes:
V₁ = 2l*2w*2h = 8lwh = 8VThe larger prism has 8 times greater volume
Work out 10% of 13 kg
1.3
10% x 13 = 13 /10
Describe an inverse function is and how they compare graphically.
What is the surface area of the rectangular prism?
Answer:
its c
Step-by-step explanation:
Answer:
121.96 cm
Step-by-step explanation:
A=2(wl+hl+hw)
=2*(4.6*2.8+6.5*2.8+6.5*4.6)