Answer:
5 to 25 25:5 5:25
Step-by-step explanation:
this is what I got so I hope it helps you
what is 5/6 and 3/8 as an equivalent fraction
Answer:
5/6 - 10/12, 15/18, 20/24
3/8 - 6/16, 9/24, 12/32
Step-by-step explanation:
What is the slope for this equation in linear function y=2/3x-2
Answer:
2/3
Step-by-step explanation:
y=mx+b where m=slope and b=y-intercept.
Write and solve a proportion to solve the problem.
1. Brian earns $90 for 8 hours of work. How
much does he earn if he works 40 hours
Answer: x=5 90x=40h
Step-by-step explanation: 8x5=40 90x5=450
A path is made of white tiles and grey tiles. 1/4 of the tiles are white. Write down the ratio of white tiles to grey tiles. Input note: give your ratio in its simplest form.
Answer:
1:3
Step-by-step explanation:
If 1/4 of the tiles are white, means that the remaining is grey.
4/4 - 1/4 = 3/4 (Grey tiles)
1:3
HELPPPPPP
Are these pairs a function WHY/WHY NO
(0,3)
(1,6)
(2,12)
(3,24)
(4,48)
(5,96)
Answer:
Step-by-step explanation:
Yes these pairs are a function because no two numbers are the same in any of the (x,y) pairs
Zx and Zy are supplementary angles. Zy measures 142º.
What is the measure of Zx?
Answer:
Supplementary angles means the sum will be 180 degrees. So since Zx = 142 degrees, allow: 180 = 142 + Zy. So, 180 - 142 = 38 degrees = Zy.
Step-by-step explanation:
solve the inequality 3x+5≤ 11
Step-by-step explanation:
done.................
What is the value of X in degrees?
A.13.8
B.16
C.20
D.24
Answer:
B. 16 degrees
Step-by-step explanation:
Because all of the angles in a triangle add up to 180 degrees, you can set up an equation for this problem:
2x - 10 + 4x + 46 + 3x = 180
Start by consolidating everything by adding like terms.
9x + 36 = 180
Then subtract 36 from both sides.
9x = 144
Then divide both sides by 9 to get your x.
x = 16
Using the given equation find the missing coordinates of the points and then find the slope of the line for each equation y=0.3x+1;A(...;9), B(5;...)
Answer:
x=26 2/3
(26 2/3, 9)
0.3(5)+1=2.5
(5,2.5)
slope = 0.3
Step-by-step explanation:
what is 6+4÷1-7÷8+89
Answer:
use calculator and
Step-by-step explanation:
dont forget to use the bodmas rule
Factor the quadratic expression.
3x2 − 8x + 4
Answer:
(3x - 2) (x - 2)
Step-by-step explanation:
im smart
Question 6
Barry has a table with a diameter of 60 inches. What is the radius of the table?
PLZ HELP I HAVE TO SUMBIT IN 29 MIN
200 meters
60 meters
60 meters
200 meters
Karl, the lifeguard, decides to walk the perimeter of the pool. How long is the
perimeter of the pool?
Answer:
520 m
Step-by-step explanation:
Perimeter is the distance around a shape. To find the perimeter, you add up all the sides.
200 + 60 + 60 + 200 = 520 m
What is the sum of -4 and -6?
-2
-10
2
10
Answer:
B..-10
Step-by-step explanation:
this isn't wrong I promise!
Answer:
-10
Step-by-step explanation:
bc: 4 + 6 is 10 and if it is negative start on 6 and go back 4 spaces which is -10
the first term of a geometric series is 124. The sum to infinity is 64 . Find the common ratio
9514 1404 393
Answer:
-15/16
Step-by-step explanation:
The sum of a geometric series with first term a1 is ...
S = a1/(1 -r)
Then the common ratio (r) is ...
r = 1 -a1/S
For the given values, the ratio is ...
r = 1 - 124/64 = -15/16
The common ratio is -15/16.
In the figure below, m || n. Drag and drop each label into its corresponding box to show the appropriate
angle pair.
Answer:
Step-by-step explanation:
Lines 'm' and 'n' are he parallel lines and line 't' is the transversal line.
Option A
∠6 and ∠7 are the vertical angles.
Option B
∠4 and ∠6 are the same side interior angles.
Option C
∠4 and ∠5 are the alternate interior angles.
Option D
∠2 and ∠6 are the corresponding angles.
PQ=RQ what does b =
...... ....as i said,b = 17
What is the answer for this equation
i guess we'll never know *dance montage*
Answer:
we dont see the equation so who knows sorry
Step-by-step explanation:
PLEASE ANSWER THE QUESTION BELOW ASAP !!!!!
Answer:
-1/3
Step-by-step explanation:
slope = rise/run = -1/3
Jacob went on a fishing trip. This year he caught 30 fish, which is six more than twice the number he caught last year. How many fish did Jacob catch last year?
Answer:
12 fish
Step-by-step explanation:
You need to work this problem backwards. If he caught 30 fish, which was six more than twice the number he caught last year, you would start by subtracting six, leaving you with 24. Then you'd have to divide by 2, because it was twice plus six as many fish, which would give you 12 fish.
[tex]\frac{30-6}{2}[/tex] = x
[tex]\frac{24}{2}[/tex] = x
12 = x
Identify the vertex of the graph. Tell whether it is a minimum or a maximum
Answer:
vertex : (3, -3)
maximum
The school used nine busses, each filled with the same number of students, to go on a class field trip Eight students arrived separately by car. If n represents the number of students per bus an expression that represents the total number of students
Answer:
9n+8
Step-by-step explanation:
9 busses, n represents the amount of students per bus. then the 8 represents the 8 who arrived separately
a) prove that MQX is congruent to MRY
Answer:
Side MQ is similar to side MR.
- This is because since M is the mid point of QR, both MQ and MR are half of QR.
Angle MXQ and MYR are 90°
Sides QX and RY are similar.
- This is because angle X and Y are 90° and MQ and MR are equal.
∴ MQX is congruent to MRY.
PLSSS HELP SHOW WORK TOO
dis is worth 40 points bro and no steps then im deleting your response.
Elaina’s old bicycle had tires with a 12-inch diameter. Her new bicycle has tires with a 16-inch diameter. What is the difference in the circumference of the tires?
How many total possible outcomes are there in the sample when you are flipping 3 coins: a penny, a nickel, and a dime?
O4
O 6
08
-39<5x+36 step by step explanation
Answer:
x > -25.
Step-by-step explanation:
-39 < 5x + 36
Subtract 36 from both sides:
-39 - 36 < 5x + 36 - 36
-75 < 5x
5x > -75
Divide both sides by 5:
x > -25.
At the beginning of an experiment, there are 400 grams of contaminants. Each hour, three-fourths of the contaminants are filtered out.
Use the model to calculate the number of contaminants after the third hour of the experiment.
the answer is not 168.75 cause that is how much filtered/went away. I need to know how much is left after it was filtered.
Answer:
18.75
Step-by-step explanation:
first hour: 400×(1/4) = 100
second hour: 100×(1/4) = 25
third hour: 25×(1/4) = 18.75
but i have to give credit to the first answerer, this is not my answer, though i know how to do it i dont know how to explain it properly.
i will make you brainliest please solve
linear equation
Answer:
2i answer is 5
2ii answer is 8
2iii answer is -1
2iv ans is 9
Step-by-step explanation:
X + 2 =7
X = 7 - 2
X = 5
3x - 1 = 23
3x = 23 + 1
3x = 24
X = 8
5x + 7 = 2(X+2)
5x + 7 = 2x + 4
5x - 2x = 4 -7
3x = -3
X = -1
5x - 1 = 44
5x = 44+1
5x = 45
X = 9
One of the sisters decides that she isn't feeling well. She only wants a sprite and volunteers the remaining money to the others. How much do the other four sisters have to spend? There are 4 sisters each have $10.00
Answer:
First of all. On that page, theres 5 sisters. Gabby is included. so not 4, 5.
Step-by-step explanation:
0.1 (0.5 + 6) = 2
I thank you a million who ever helps me
Answer:
m = 28
Step-by-step explanation:
Simplifying
0.1(0.5m + 6) = 2
Reorder the terms:
0.1(6 + 0.5m) = 2
(6 * 0.1 + 0.5m * 0.1) = 2
(0.6 + 0.05m) = 2
Solving
0.6 + 0.05m = 2
Solving for variable 'm'.
Move all terms containing m to the left, all other terms to the right.
Add '-0.6' to each side of the equation.
0.6 + -0.6 + 0.05m = 2 + -0.6
Combine like terms: 0.6 + -0.6 = 0.0
0.0 + 0.05m = 2 + -0.6
0.05m = 2 + -0.6
Combine like terms: 2 + -0.6 = 1.4
0.05m = 1.4
Divide each side by '0.05'.
m = 28
Simplifying
m = 28