Answer:
y=1.20x+2.00
Step-by-step explanation:
Answer:
y=6/5x+2
Step-by-step explanation:
change in y/change in x =slope
8-2/5-0=6/5
y=mx+b
2=6/5(0)+b
2=b
a. How did you find each square root?
Answer:
by multiplying the same number twice
Step-by-step explanation:
example :
1 × 1 = 1
2×2 = 4
3×3 = 9
and so on....
The distance between two towns is 130 kilometers. There are approximately 8 kilometers in 5 miles.
Which measurement is closest to the number of miles between the two towns?
Please Give A Good Answer Ill Give Brainest And Extra Points
Answer: 81 miles
Step-by-step explanation:
From the question, we are informed that the distance between two towns is 130 kilometers and that there are approximately 8 kilometers in 5 miles.
The measurement that is closest to the number of miles between the two towns goes thus:
Firstly, we need to divide 130 kilometers by 8 kilometers. This will be:
= 130/8
= 16.25
Then, we multiply 16.25 by 5 to get the number of miles between the two towns. This will be:
= 16.25 × 5 miles
= 81.25 miles
= 81 miles
is {(9,- 15), (0, 0), (4,0), {9, 2)} a function
Answer:
no im pretty sure they are not functions
Correct me if im wrong also learning
(MC 02.03)
What set of reflections and rotations would carry rectangle ABCD onto itself?
Rectangle formed by ordered pairs A at negative 4, 1, B at negative 4, 2, C at negative 1, 2, D at negative 1, 1.
(4 points)
Group of answer choices
Rotate 180°, reflect over the x-axis, reflect over the line y=x
Reflect over the y-axis, reflect over the x-axis, rotate 180°
Reflect over the x-axis, rotate 180°, reflect over the x-axis
Rotate 180°, reflect over the y-axis, reflect over the line
Answer:1st option
Step-by-step explanation:
what is 9,045 divided by 15
e. How many feet are there in 14.0 yards? (3 ft = 1 yd)
Answer:
42
Step-by-step explanation:
i smart
Answer:
Step-by-step explanation:
1 yard = 3 ft
To find 14 yards, just multiply 14 by 3
14 yards = 14 x 3 = 42 ft
what is the greatest three-digit multiple of 33 that can be written using three different digits?
Please help me!!!
Answer:
957Step-by-step explanation:
The largest three-digit multiple of 33 * 30 is 990, which uses only two different digits. Now we work backwards: Subtracting 33 once gives 990-33=957, which has three different digits. Therefore, our answer is 957
957 is the greatest three-digit number which is multiplied by 33.
What are digits?A numerical digit is a single sign that can be used alone or in combination to denote a number in a positional numeral system.
A digit is a component of a set that, when put together, forms a numerical system.
Examples of digits include 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9.
If we multiply 33 by 31
It gives 1023 which is a four-digit number.
Now trying to multiply less than 31
By 30
33 × 30 = 990 but here two digits are the same.
By 29
33 × 29 = 957 and all three are different.
Hence "957 is the greatest three-digit number which is multiplied by 33".
To learn more about digits,
https://brainly.com/question/10913044
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Solve by substitution
Answer:
(1,4)
Step-by-step explanation:
Answer: x = 1, y = 4
Steps: 3y + 4x = 16, -2x + y = 2
Isolate y for 3y + 4x = 16: y = (16 - 4x ÷ 3)
Substitute y into the other equation (-2x + y = 2): -2x + (16 - 4x ÷ 3) = 2
Simplify: 16 - 10x ÷ 3 = 2
Isolate x for 16 - 10x ÷ 3 = 2: x = 1
Substitute x = 1 into y = (16 - 4x ÷ 3): y = 16 - 4x · 1 ÷ 3
y = 4, x = 1
Plz mark brainliest:)
which statement about the following system of inequalities is true? y-2x<2.5
True or False: In a ratio table, the ratios are equivalent.
Answer: True
Step-by-step explanation:
Do you hate when people don’t answer your questions
Answer:
yes
Step-by-step explanation:yes
For the following equation, find a solution for the variable. Show all of your work and use complete sentences to explain the solving process that you used to find a solution for the equation. Be sure to include at least two terms from the word bank.
6 = 3 x - 9
Answer:
x=5
Step-by-step explanation:
solution;
6=3x-9(carry alike terms to the same side that'd be +6-9)
+9+6=3x
15=3x(divide both sides by 3)
5=x
(thanks,sorry and welcome)
The solution to the given equation 6 = 3x - 9 would be variable x = 5.
What is the equation?The equation is defined as a mathematical statement that has a minimum of two terms containing variables or numbers that are equal.
To determine a solution for the variable in equation 6 = 3x - 9, we can begin by isolating the variable on one side of the equation. To do this, we can add 9 to both sides, giving us:
6 + 9 = 3x
This simplifies to:
15 = 3x
The next step is to divide both sides of the equation by 3, which will give us the value of x.
15/3 = 3x/3
Simplifying we get
5 = x
Thus, the solution for the variable is x = 5.
Learn more about the equations here:
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Green, blue, purple,
Give me brainest
Answer:
purple
Step-by-step explanation:
because the color green and blue suck
Answer:
Red sus. Vote him bois.
Step-by-step explanation:
lol (Brainliest)
I NEED HELP ASAP!! will be willing to mark you brainliest!
Answer:
8/75
Step-by-step explanation:
if a car travels 55 miles per hour how far will it travel in half an hour
Answer:
27.5 miles
Step-by-step explanation:
55 divided by 2 is 27.5
Answer:
27.5 miles
always half it when it is half a mile
Potential Energy is ____ energy
Answer:
potential energy is mechanical enerygy.
Answer:
kinetic energy
Step-by-step explanation:
Answer this! :) Please
Given m<12= 121 and m<6= 75, find the measure of each missing angle.
Answer/Step-by-step explanation:
Given:
m<12 = 121°
m<6 = 75°
a. m<1 = m<6 (vertical angles)
m<1 = 75° (substitution)
b. m<12 = m<1 + m2 (alternate exterior angles)
121° = 75° + m<2 (substitution)
121° - 75° = m<2 (subtraction property of equality)
46° = m<2
m<2 = 46°
c. m<1 + m<2 + m<3 = 180° (angles on a straight line)
75° + 46° + m<3 = 180° (substitution)
121° + m<3 = 180°
m<3 = 180° - 121° (subtraction property of equality)
m<3 = 59°
d. m<4 = m<3 (vertical angles)
m<4 = 59° (substitution)
e. m<5 + m<4 + m<6 = 180° (angles on a straight line)
m<5 + 59° + 75° = 180° (substitution)
m<5 + 134° = 180°
m<5 = 180° - 134° (Subtraction property of equality)
m<5 = 46°
f. m<7 = m<12 (vertical angles)
m<7 = 121° (substitution)
g. m<8 = m<4 (vertical angles)
m<8 = 59° (substitution)
h. m<9 = m<6 (Alternate Interior Angles)
m<9 = 75° (substitution)
i. m<10 + m<9 = 180° (Linear Pair)
m<10 + 75° = 180° (substitution)
m<10 = 180° - 75° (Subtraction property of equality)
m<10 = 105°
j. m<11 = m<8 (vertical angles)
m<11 = 59° (substitution)
k. m<13 = m<10 (vertical angles)
m<13 = 105° (substitution)
l. m<14 = m<9 (vertical angles)
m<14 = 75° (substitution)
9. If the area of a rectangle measures 20 square inches, the side lengths
must be 4 inches and 5 inches.
Answer:
True
Step-by-step explanation:
The given statement is true.
Area of a rectangle is length times width.
A rectangle with the side length of 4 and 5 inches would have an area of 20 square inches.
[tex]A=l*w\\\\A=4*5\\\\A=20[/tex]
Hope this helps.
Answer:
False
Step-by-step explanation:
There can be two sets of side lengths 4, 5 inches and 2, 10 inches.
4 movie tickets cost $48. At this rate, what is the cost of:
5 movie tickets?
Answer:
60 dollars for 5 tickets.
Step-by-step explanation:
4x=48
x=12
5 times 12= 60
Answer:
$60
Step-by-step explanation:
4x=48
x=12 so each ticket costs 12 dollars
so for 5 movie tickets 12x5=60 dollars
so 5 movie tickets would cost 60 dollars
50/63 subtract 18/63
Answer:
32/63
Step-by-step explanation:
i used a calculator
A=1/2h(B+b); A=45, B=4, b=5
solve v = 5/f-8 for f
A small lizard 5/8 inch long.a larger lizard is 5 1/5 times as long.how long is the larger lizard??
Answer:
3.25 inches
Step-by-step explanation:
5/8 = .625
5 1/5 = 5.2
5.2 x .625 = 3.25, or 3 1/4 in
What is the least common facter of 9 and 12?
Answer:
3
Step-by-step explanation:
A members-only speaker series allows people to join for $23 and then pay$4 for every event attended.What is the maximum number of events someone can attend for a total cost of $43?
Answer:
5
Step-by-step explanation:
43-23=20
devide 20 in 4 a bunch
//// //// //// //// ////=20 so 5
HELP PLS WORTH 50POINTS
If you have an even integer on a number line which we will call "x", what could you call the next consecutive number? What could you call the next consecutive even integer on the number line?
Answer:I NEED THE ANSWER TO
Step-by-step explanation:
Answer:
x+2
Step-by-step explanation:
ANSWER NEEDED ASAP
What is the reason for statement 3 in this proof?
A.
using point-slope formula
B.
definition of parallel lines
C.
Transitive Property of Equality
D.
Reflexive Property of Equality
E.
definition of midpoint
Answer:e
Step-by-step explanation:
simplifying radicals pt.2 please help ASAP and explain if possible
Answer: 5√10.
Step-by-step explanation:
250 is split into its prime factors as 2 * 5 * 5 * 5 which implies √250 = √(2 * 5 * 5 * 5). Now we can simplify this further by pulling out the number which is multiplied to itself. This gives √250 = 5 * √(2 * 5) = 5√10. Therefore the square root of 250 is √250 = 5√10.
YOOO HELP‼️
What is the slope of the line represented by the equation -52 + 2y = 10?
Answer:
5/2
Step-by-step explanation:
Use PEMDAS to solve the equation in y=mx+b form.
Add 5x on each side of the = sign (which cancels on left side, and add on right)
Your equation should look like this: 2y=5x+10
Next, you're going to divide the whole equation by 2, to get y by itself
which equals y=5/2x+10
M=slope
B= y-intercept