Answers
Related Questions
The perimeter of a rectangle is 138
meters and the area is 1080 square
meters. Find the length and the width of
the rectangle.
Answers
Find the y-intercept of the following equation. Simplify your answer.
y = –10x − 8
Answers
Answer: -8
Step-by-step explanation: because the formula is mx+b=y and the -8 is the b
Name: Joe
Wednesday
Sandra is traveling 20 mph on her bicycle. After 4 hours, how far will she have traveled?
Answers
Answer:
is 300 an answer? If not let me know then I'll correct it.
Step-by-step explanation:
Trevor made this number pattern 2,9,16,23,30,37 if the pattern continues what will be the eight number be
Answers
Answer:
44
Step-by-step explanation:
What is the slope of the line that passes through the points (5, -4) and (7, -4)?
Write your answer in simplest form.
Answers
Answer:
hey so the answer is m=-4
hope this helps!!~~
what is (d^1 3^1 d^3)^2
Answers
Answer:
Simplify the solution: 13^1d^3
Step-by-step explanation:
Any expression raised to the power of one equal itself.
Please help answer 2 and 3 the best you possibly can
Answers
Answer:
2. x = 3
3. x = 5
Answer:
Below.
Step-by-step explanation:
(2). 6x + 51 + 111 = 180
6x = 180 - 162 = 18
x = 3.
(3). 6x = 30
x = 5.
The unshaded regions are quarter circles. Which choice best approximates the area of the shaded region? Use ≈3.14.
Answers
Answer:
123.6cm^2
Step-by-step explanation:
24^2=576
area of all four quarter circles combined: 144pi
576-122pi
Solve: 2y - 3.1 when y = 3.41
Answers
Answer:
3.72
Step-by-step explanation
2x3.42=6.82
6.82-3.1=3.72
Answer:
First, substitute y by the value
2(3.41)-3.1
Multiply the bracket by 2
It will be 0.58651026393, so you’ll round it up to make it shorter to make it easy for calculation
0.59-3.1=-2.51
-2.51 is the answer to your question
Step-by-step explanation:
I hope this helped, please give me brainliest
QUICKLY!!!!!!!!!!
Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additional questions. Online Content: Site 1 When graphing inequalities, where can the solutions be found?
Answers
Answer:
what do u need help with
given the endpoint (-9,3) and (1,8) partition the segment into the ratio 2:3
Answers
Answer:
[tex]P = (-5,5)[/tex]
Step-by-step explanation:
Let the segments be A and B
[tex]A = (-9,3)[/tex]
[tex]B = (1,8)[/tex]
[tex]m:n = 2:3[/tex]
Required
Determine the endpoints after it is divided into ratios.
Let the point be represented with P
The formula to use is:
[tex]P = (\frac{mx_2 + nx_1}{m + n},\frac{my_2 + ny_1}{m + n})[/tex]
Where
[tex]A = (-9,3)[/tex] ----- [tex](x_1,y_1)[/tex]
[tex]B = (1,8)[/tex] ------ [tex](x_2,y_2)[/tex]
So:
[tex]P = (\frac{mx_2 + nx_1}{m + n},\frac{my_2 + ny_1}{m + n})[/tex]
[tex]P = (\frac{2 * 1 + 3 * -9}{2 + 3},\frac{2 * 8 + 3 * 3}{2 + 3})[/tex]
[tex]P = (\frac{-25}{5},\frac{25}{5})[/tex]
[tex]P = (-5,5)[/tex]
which equation has the same solution as x - 12 = 40
A. x/2 = 14
B. x + 12 = 40
C. 12 - x = 40
D. x/4 = 13
Answers
Answer:
Answer: D. x/4 = 13
Step-by-step explanation:
Equations
Solve the following equation:
x - 12 = 40
Adding 12:
x = 52
Let's test each option to find which one of them has the same solution.
A. x/2 = 14
Multiplying by 2:
x = 28
B. x + 12 = 40
Subtracting 12:
x = 28
C. 12 - x = 40
Subtracting 12:
-x = 28
Multiplying by -1:
x = -28
D. x/4 = 13
Multiplying by 4:
x = 52
This last option is true.
Answer: D. x/4 = 13
resolver
4×3
____
7+5
Answers
Answer:
THEY ARE EQUAL =
Step-by-step explanation:
2. Which of these sets of measurements represents the lengths of the sides of a right triangle?
a. (10, 24, 26)
b. (5, 12, 24)
C. (12, 18, 30)
d. (1, 2,9)
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The answer is B because it has to have a right angle in it
Can someone please help me with this?!!
Answers
Answer:
x=19
Step-by-step explanation:
x+8=2x-11
-11+11=0
8+11=19
x-x=0
2x-x=x
x=19
Please please help me
Answers
Answer: it would be g because if you distribute 9, you end up with x+72 and the bottom one is 9•8 (also 72)+x
6x = 9 + x^2
A.-3,3
B.3
C.no solution
D.-3
Answers
Answer: b
Step-by-step explanation:Step 1: Simplify both sides of the equation.
6x=x2+9
Step 2: Subtract x^2+9 from both sides.
6x−(x2+9)=x2+9−(x2+9)
−x2+6x−9=0
Step 3: Factor left side of equation.
(−x+3)(x−3)=0
Step 4: Set factors equal to 0.
−x+3=0 or x−3=0
B. X=3
f(a) = a^4- 6a² - 10a - 4 at a=-2
Answers
Step-by-step explanation:
I'm sorry I don't know the answer i know your mad because I'm writing this
Parallelograms pre test on edg 2020
!ANSWERS !
1.c
2.c
3.a
4.b
5.c
6.c
7.d
8.d
9.d
10.c
You’re welcome ;)
Answers
At the local harvest festival Marty bought 2 pumpkin pie slices and 2 cups of hot chocolate $10.00. Patty bought 4 slices of pie and 5 cups of hot chocolate for $22.50. How much is a slice of pumpkin pie and how much is a cup of hot chocolate?
Answers
Answer:
1 cup of hot chocolate is $2.5
1 slice of pumpkin pie is $2.5
Step-by-step explanation:
Represent Pumpkin Pie with P and Hot Chocolate with C:
Marty:
[tex]2P + 2H = 10[/tex]
Patty:
[tex]4P + 5H = 22.5[/tex]
So, we have the following set of equation:
[tex]2P + 2H = 10[/tex] -------- (1)
[tex]4P + 5H = 22.5[/tex] -------- (2)
Multiply the first equation by 2
[tex]2(2P + 2H = 10)[/tex]
[tex]4P + 4H = 20[/tex] -------- (3)
Subtract (3) from (2)
[tex]4P + 5H = 22.5[/tex]
[tex]4P + 4H = 20[/tex]
--------------------------
[tex]5H - 4H = 22.5 - 20[/tex]
[tex]H = 2.5[/tex]
Substitute 2.5 for H in [tex]2P + 2H = 10[/tex]
[tex]2P + 2 * 2.5 = 10[/tex]
[tex]2P + 5 = 10[/tex]
[tex]2P = 10 - 5[/tex]
[tex]2P = 5[/tex]
Divide through by 2
[tex]P = \frac{5}{2}[/tex]
[tex]P=2.5[/tex]
Hence, 1 cup of hot chocolate is $2.5 and 1 slice of pumpkin pie is $2.5
Which is better 32 miles or 12.7 kilometers and why
Answers
Answer:
32 miles
Step-by-step explanation:
32 miles is equal to 51.499008 Kilometers
12.7 kilometers is equal to 7.891414 miles
The sum of two fractions is 1. If one fraction is 3/8 greater than the other, what are the two fractions?
Answers
Answer:
Well it could be a number of fractions. It could be 1/8 and 4/8, or 2/8 and 3/8.
20. Find the slope of the line graphed below.
Answers
127.86
+78.95
+23.09
Answers
Answer:
229.9
Step-by-step explanation:
Answer:
229.9
Step-by-step explanation:
Uh easyyyyy lol
What is the equation in slope-intercept form of the line that passes through the points (0,-4) and (2,0)
Answers
Answer:
m=2
Step-by-step explanation:
if that's not how you write it then try y=2x
Rewrite the equation in Standard Form: 2=y-2x
Answers
Answer:
Standard Form: 2x - y = -2
Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s). Points A and B are the endpoints of an arc of a circle. Chords are drawn from the two endpoints to a third point, C, on the circle. Given and , ° and
Answers
Answer:
The answer for the question is 11 and 12 I just got a test back and it was correct
Step-by-step explanation:
Answer:
32 and 146
Step-by-step explanation:
what is the unit rate for $290 for 18
Answers
Answer:
16.1
Step-by-step explanation:
By which rule are these triangles congruent?
Answers
Answer:
AAS (Angle-Angle-Side)
Step-by-step explanation:
Topic: congruence and similarity
If you like to venture further, feel free to check out my insta (learntionary). I'll be constantly posting math tips and notes! Thanks!
Answer:
Angle Angle Side
Step-by-step explanation:
You can see you have two angles next to each other and one side next to that so just see which proof it fits
Hope This Helps
HELPPP PLEASE IM FAILING MATHHHH !!!
Answers
Answer:
increases
Step-by-step explanation:
on on the side, it looks like you need to enter stuff into the table. All you need to do is copy the numbers from the table and transfer them to the empty one.
also this answer just makes sense. If you look at the table, you can see for the x values, they are always increasing. For The y values they are also increasing. Therefore, is the number of hours studying increases the corresponding test scores also increase