Answer:
SAS
Step-by-step explanation:
HI
HELP ME NOW PLS
thank you:)
Answer:
Y= 10x
Step-by-step explanation:
Find the midpoint of the following
two coordinates:
Please helppp
Answer:
C. (4, 3)
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightAlgebra I
Coordinates (x, y)Midpoint Formula: [tex]\displaystyle (\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})[/tex]Step-by-step explanation:
Step 1: Define
Point (3, 1)
Point (5, 5)
Step 2: Find Midpoint
Simply plug in your coordinates into the midpoint formula to find midpoint
Substitute in points [Midpoint Formula]: [tex]\displaystyle (\frac{3+5}{2},\frac{1+5}{2})[/tex][Fraction] Add: [tex]\displaystyle (\frac{8}{2},\frac{6}{2})[/tex][Fraction] Divide: [tex]\displaystyle (4,3)[/tex]PLEASE HELP IT IS AN EMERGENCY!!!!!!!!!!!!!!!!!!!!
How can you represent an increase in temperature using an addition equation?
Answer:
multiplication......
Step-by-step explanation:
Nathan planted a tree that is 32.5 inches tall. If the tree grows 4 inches each year, how long will it take for the tree to reach a height of 40 inches
Answer:
10 years boi ez
Step-by-step explanation:
Chase has 8 ounces of coffee beans. If each cup of coffee requires 1/9 ounces of coffee beans how many cups of coffee can chase make?
Answer:
Chase will be able to make 4 cups
Solve (-5/2)x ‐ 5 = -55
Answer: 5
Step-by-step explanation: add 5 on each side and you get -50 then divide -5/2 with -50 and get 5
HAS TO BE STEP BY STEP (SHOW YOUR WORK)
How to solve 6 11/12−(2 4/16+3 2/3).
Answer:
the answer is 1
Step-by-step explanation:
Answer:
Step-by-step explanation:
Convert the mixed numbers into improper fractions.
6 11/12 = 72/12 + 11/12 = 83/12
2 4/16 = 2¼ = 8/4 + 1/4 = 9/4
3⅔ = 9/3 + ⅔ = 11/3
Fractions need a common denominator to be added or subtracted.
What type of slope does the following equation have y = -6?
A. Positive
B. Negative
C. Zero
D. Undefined
Answer:
C. Zero
Step-by-step explanation:
This is because if you graph it, it is in a straight line horizontally, it doesn't go up or down.
can u please help me? i’ll give brainliest
The height of a mountain is 26,400 feet. What is the height of the mountain in miles?
Step-by-step explanation:
Height of Mountain in feet = 26400 feet
Height of Mountain in Miles = 5 miles
Hope it will help :)
Answer:
5 milesfollow meclass 7th maths chapter 13 Exponents of Power This is Test question
Answer:
-11/7
Step-by-step explanation:
Streets in the city can be represented by the equations in the given table. Use the equations to find the type of quadrilateral that the streets form. Justify your answer.
Answer:
It is a rhombus.
Step-by-step explanation:
We have the four equations:
3x - y = -4
3y - x = 4
3y = x + 12
y = 3*x - 4
First, we need to write all of them in slope-intercept form, so they are easier to read.
We get:
y = 3*x+ 4
y = (1/3)*x + 4/3
y = (1/3)*x + 12/3
y = 3*x - 4
First, we can see that:
y = 3*x+ 4 and y = 3*x - 4
are parallel lines, because they have the same slope.
y = (1/3)*x + 4/3 and y = (1/3)*x + 12/3 also are parallel lines, because they have the same slope.
Then this is a parallelogram.
Now, here we have two slopes, 3 and 1/3.
Remember that for a line y = a*x + b
A perpendicular line would be written as:
y = -(1/a)*x + c
From this we can see that there are no perpendicular lines in our set of lines.
Then this can not be a square nor a rectangle.
It can not be a trapezoid, because we would need 3 different slopes to make a trapezoid, and here we have only two.
Then this can only be a rhombus.
Below you can see the graph of the four lines to see which quadrilateral they form.
pls help me with my homework
Answer:
[tex] \frac{1}{81} [/tex]
Step-by-step explanation:
express that with a positive exponent using this:
[tex] {a}^{ - n} \frac{1}{ {a}^{n} } [/tex]
so ..
[tex] {9}^{ - 2} = \frac{1}{ {9}^{2} } [/tex]
now you have to evaluate the exponent/ power
so..
[tex] \frac{1}{ {9}^{2} } = \frac{1}{81} [/tex]
why 81 ?
because the exponent of 9 is 2 so you have to multiple 9 by itself so
9x9=81
so the answer is
[tex] \frac{1}{ {81}^{} } [/tex]
sorry for the bad english hehe
for the given right triangle, find the value of x to the nearest tenth
Answer:
x=48 degrees
Step-by-step explanation:
the angles of every triangle add up to 180°
62+72=132
180-132=48
x=48°
hope this helps :) have a nice day !!
A major storm has winds speeds that are at least 110 miles per hour.Write and solve an inequality that describes how much greater these wind speeds are than the slowest hurricane
Answer:
x ≥ 36 miles per hour
Step-by-step explanation:
The speed of a major storm is at least 110 miles per hour while the speed of the slowest hurricane is at least 74 miles per hour.
Let x represent how much greater these wind speeds are than the slowest hurricane. Therefore:
x ≥ 110 miles per hour - 74 miles per hour
x ≥ 36 miles per hour
This means that the winds speed must be 36 miles per hour greater than the slowest hurricane.
I will mark you brainiest if you can answer this
Answer: 6250
Step-by-step explanation: 5 to the 5th power is 3125. Times that by 2 and you get 6250.
3 (n - 4) = 36
please show work if you can
Answer:
n=16
Step-by-step explanation:
3 (n-4) = 36
3n -12=36
add twelve to both sides. because -12 + 12 is 0. and once you are at zero, you can cancel it out.
3n=48
divide by 3 on both sides
n=16
Whoever gets this right I will mark u brainliest
Which equation matches the graph below
Answer:
y= -x-5
Step-by-step explanation:
Hope this helps !
Answer:
y=-x-5
Step-by-step explanation:
The x intercept is -5
Hope this helps ^-^
alos heres a hint...use desmos
Please help me. 10 points
Answer:
5.507605086
5.50
Step-by-step explanation:
A line has a gradient of 4 and passes through the point (1, 9). What it's equation?
answer: y - 4x - 5= 0
Step-by-step explanation:
y - y1 = m(x - x1)y - 9 = 4( x - 1)y - 9 = 4x - 4y - 4x = -4 + 9y - 4x = 5y - 4x - 5 = 0Solve the equations 4× + 4 = 20. Write the problem on the sketch pad then solve the problem algebraically. I need shown work.
Answer:
x = 4
Step-by-step explanation:
I don't know what you mean by sketch pad but here is the working out
4x + 4 = 20
-4 -4
4x = 16
÷4 ÷4
x = 4
Hope this helps :)
mya sold ipods on her website.she bought the the ipods for $80 each and included a 45% markup to get the selling price.what was the selling price for one ipod?
Answer:
$116.00
Step-by-step explanation:
80.00x45%=36.00
80.00+36.00=116.00
PLEASE HELP! I NEED THE ANSWER SOON!
Answer:
6 * (m + n)
Step-by-step explanation:
Answer:
Its the top 2 and the last one
Write the equation of the line in slope intercept form that passes through (0,8) and (-2,6)
Answer:
Step-by-step explanation:
The slope intercept form of a line is y=mx+b where m is the slope and b is the y intercept.
Slope or m is defined as m=(y2-y1)/(x2-x1) in this case
m=(6-8)/(-2-0)=-2/-2=1 now our line is
y=x+b, using point (0,8) solve for b
8=0+b, so b=8 and the line is
y=x+8
Simplify 8x + 4xy - 2y + 5xy - 3x + 7xy
Charles is saving $5 each week. He earns an extra $15 by mowing his neighbor's lawn. Write the inequality to
show how to find how many weeks will he need to save in order to save at least $75?
A $5w + $15 < $75
B$75 - $15w > $5
C$15w + $5 < $75
D$5W + $15 > $75
Answer:
A
Step-by-step explanation:
So it is 5+15<75 is the anwer
Aaron's family uses 1/2 gallon of milk every 5 days. How many gallons of milk will they use in 30 days?
Answer:
Aaron's family will use 3 gallons of milk in thirty days.
Step-by-step explanation:
1. Multiply the amount of milk (1/2) times the days (30)
1/2 x 30 = 15
2. Divide 15 by 5 (every 5 days)
15 / 5 = 3
Is the point (-5,2) the solution to the system below ?
Claire buys a computer that is on sale for 25% off the original price. The original price is $185 more than the sale price. What is
the original price of the computer?
Answer:
$740
Step-by-step explanation:
ok so im really confused i will give brainliest to who answers first!
Answer:
1) fraction
2)denominator
3)quotient
4)remainder
i hope this helps