Answer:
20 inches
Step-by-step explanation:
can someone please help me out with this problem please
AnsThe median for Set A is greater than the median for Set B.
Step-by-step explanation:
HURRY PLEASE URGENT!!! WILL MARK BRANLIEST!!!
Find The Surface Area
Help please. Solve the system of equations using substitution. Show your work in the workspace provided below.
y=3x - 11
O=6x-2y-22
Answer:
x=0 y=-11 (0,-11)
Step-by-step explanation:
1. take what y equals (3x-11) and plug it in for y in the second equation
Should look like this: O= 6x-2(3x-11)-22
2. Then distribute O=6x-6x+22-22
3. Then combine like terms O= 0 the 22's cancel out as well as the x's
x= 0
4. plug 0 in for x in the first equation y=3(0)-11
5. y= -11
6. x=0 y=-11 (0,-11)
Anybody know how to do these two? (Geometry) free Brainliest and points !!
Answer:
1) 80
2) 58
Step-by-step explanation:
180 - 112 = 68
180 - 68 + 32 = angle 2
180 - (63 + 59) = angle 1
Answer: The first one is 80, the second one is 58
Step-by-step explanation: a triangle adds up to 180. For the first one, you first find the degree for the last corner (the one that is not marked). Than angle would be 64, a straight line is 180 degrees, subtract that by 112 to get 64. Then you add this angle with 32, getting 100. Then subtract that by 180 and you'll get 80 as the answer. For the second one, just add the two numbers up and subtract that by 180.
Nathan bikes every 2 days and swims every 5 days. He started biking on October 2nd and started biking on October 5th. On what day will he bike and swim on the same day. Here are the options for the answers: October 4th, October 8th, October 10th, October 12th, 15th, or 20th.
PLEASE HELP!!
Answer:
October 10, hope this helps.
Step-by-step explanation:
If Nathan started biking on October 2nd, and he started swimming on October 5th, then since October 10 is the closest day to them that he will be swimming and biking, but also because their both even numbers so he will be biking and swimming on October 10th.
Find the slope between of (-17,11) and (4,11)
Answer:
y=11
Step-by-step explanation:
The y is the same which means they're on the same line. Tell me if I'm wrong.
David lost 15 dollars from his pocket. Write a signed number to represent this change.
Answer:
-$15
Step-by-step explanation:
Here, we want to write a singles number that can represent this change
From the question, there is a loss of 15 dollars
When something is loss, it is negative
So to represent this, we simply have -$15
Answer:
-15
Step-by-step explanation:
124 = 10n + 4
I NEED THE WORK FOR THIS PEASE HURRY WILL MARK AS BRAINLEST I NEED THE WORK FOR IT
Find the measures of the interior angles.
X = 26 degrees
Step-by-step explanation:
84+ 70=154
180-154= 26
Natasha’s cat will be having four kittens. Natasha performs a simulation by tossing a coin to model whether these kittens will be male or female.Let heads (H) = female kittenLet tails (T) = male kittenThe results of the simulation are:1. HHHT 6. TTHT2. HHHH 7. HHHT3. HHTH 8. TTHH4. THTH 9. THHT5. THTT 10. HTTTWhat is the estimated probability that at least three of the kittens will be male
Answer:
1/3 = 30%
Step-by-step explanation:
took the quiz
Subtact: (3x + 4) - (x + 2)
I need help on this work sheet its very hard
Answer:
There is no attachment
Step-by-step explanation:
Someone help with this pls and answer all of them!!
subtract (3x+5)-(x+2).
Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.
Match the rational numbers with their equivalent forms.
0.5
0.05
0.142857
11
0.05 —> ____
0.25 —> ____
1 / 2 —> ____
0.5 —> ____
Answer:
0.05 ---- 1/18
0.25 ---- 0.5
1/7 ---- 0.142857
0.6 ---- 2/3
Step-by-step explanation:
I did the test and actually got this one right!
Answer:
screen shot below
Step-by-step explanation:
Hope this helps!!! Have a great day/night!
Cassie wants to mount an 18 cm x 18 cm square picture on a square board that is four times the area of the picture.
What is the area of the picture?
What is the area of the board?
What are the dimensions of the board?
9514 1404 393
Answer:
picture: 324 square cmboard: 1296 square cmboard dimensions: 36 cm squareStep-by-step explanation:
a) The area of the picture is the product of its dimensions:
(18 cm)² = 324 cm²
__
b) The area of the board is 4 times that:
board area = 4×324 cm² = 1296 cm²
__
c) The dimensions of the square board are the square root of its area:
√1296 = √(4×324) = (√4)(√324) = 2×18 = 36 . . . . cm
The board is 36 cm square.
A staircase handrail is made from congruent parallelograms. In PORS, PQ = 175, ST = 18, and
mZQRS = 115º. Find m2 SPQ.
R
7
P
The measure of ZSPQ is C.
Answer:
115°
Step-by-step explanation:
< SPQ = < QRS ( being opposite angles of parallelogram)
<SPQ = 115°
Hope it will help. ❤
Write each exponential function.
Answer:
0,4 1,2 2,1 3.5 4.25
Step-by-step explanation:
because i know
The value of a computer decreases with its age, until it is worth nothing. A computer that was purchased new (age 0 years) for
$2200 is worth $1540 after 6 years.
The linear function V(x) that expresses the value of the computer as a function of the age (x) in years is V(x)= type your answer_
The value of the computer after 8 years is $ type your answer...
After type your answer.
years the computer will be worth nothing.
Answer:
v(x)=2200-N*110
the value of computer after 8 years is 1320
Step-by-step explanation:
at 0 years the value is 2200
after 6 years the value is 1540
we should calculate how much the value of the computer decreases in one year , so we can do an interpolation to determine the value of the computer after 1 year and it is 2090$ . so, 2200-2090=110$ that means in one year the value of computer decreases 110$ so the function is v(x)=2200-n*110
where n is number of years
so after 8 years : v(8)=2200-8*110=1320$
multiply: (x+a)^2-(x-b)^2+x^2+(a-b)x-ab by (a+b)
Answer:
Step-by-step explanation:
Step-by-step explanation:the answer is =−a2b2y−ab3y+a2+3ax−b2+bx+x2 how did i get answer:Distribute:
=a2+2ax+x2+−b2+2bx+−x2+x2+(a)(x)+(−b)(x)+−a2b2y+−ab3y
=a2+2ax+x2+−b2+2bx+−x2+x2+ax+−bx+−a2b2y+−ab3y
Combine Like Terms:
=a2+2ax+x2+−b2+2bx+−x2+x2+ax+−bx+−a2b2y+−ab3y
=(−a2b2y)+(−ab3y)+(a2)+(2ax+ax)+(−b2)+(2bx+−bx)+(x2+−x2+x2)
=−a2b2y+−ab3y+a2+3ax+−b2+bx+x2
hopes this help I just when back to my answer on my work and I had got a 100 last year.
POINTS AND ILL GIVE MY NUMBER
I’ll give my number if u answer.
Based on her recipe, Elena knows that 5 servings of granola have 1,750 calories.
1. If she eats 2 servings of granola, how many calories does she eat?
2. If she wants to eat 175 calories of granola, how many servings should she eat?
3. Write an equation to represent the relationship between the number of calories and the number of servings of granola.
Answer:
1. 700 calories
2. Half a serving
3.x=serving
350x=calories
Good Luck!
PLEASE ANSWER QUICK GIVING XTRA POINTS
There are seven nickels and six dimes in your pocket. You randomly pick a coin out of your pocket and place it on a counter. Then you randomly pick another coin. What is the probability that the first coin is a nickel and the second coin will be a dime?
A. 10/21 B. 3/19 C. 18/35 D.7/26
Answer: 7/26
Step-by-step explanation:
7/13 x 6/12 = 7/26
hope this helps :)
What could you multiply 3.40 by to get a whole number
Answer:
Step-by-step explanation:
10, 100, 5, 25, 125, etc.
Answer:
do u have a diagram or a diff number or tahts the full question /
Step-by-step explanation:
A snail travels 10 inches in 2 hours. Which of the following represents the rate of change the snail traveled with respect to the time?
10 inches2 hours
10 inches
2 hours
2 inches10 hours
2 inches
10 hours
10 hours2 inches
10 hours
2 inches
2 hours10 inches
2 hours
10 inches
solve for x. please?
Help me please!!
I’ll brainliest u if u get it rights
Do not solve the system below. Its solution is (x, y)
= (1, 1). Instead, answer the questions.
3x + 4y = 7
5x + 10y = 15
If you were going to solve the system above, what
would be the best first step according to the
strategy you just learned?
Solve for x in the first equation.
Solve for y in the first equation.
Solve for x in the second equation.
Solve for y in the second equation.
explain your reasoning .
Answer:
The answer is C
and the second answer is
Solving for x in the second equation produces a coefficient of 1 or –1. This choice avoids fractions. Each term in the second equation can be divided by 5. That makes x easy to isolate.
Two linear functions are represented in different formats
Function 1
X
y
0
-2
2
0
3
1
5
3
Function 2
1
-6-5-4-32-1
1
2
7 8
-3
Which statements are true?
Select each correct answer.
O Function 1 has a greater rate of change than function 2
Function 2 has a greater rate of change than function 1
O Function 1 has a greater y-intercept than function 2
Function 2 has a greater y-intercept than function 1
What is the distance, rounded to the nearest tenth, between the points (0,5) and(8,0)?
Answer:
69
Step-by-step explanation
you eat a subway sandwhich than poop it all out, and then you search up the answer and is 69!!!!! WOW!!!
Solve this and I will give 25 Points!
Answer:
15x^2-14x-4
Step-by-step explanation:
(8x^2 * x-7x+2)+(7x^2 -7x-6)
you take out the parentheses
you add the common ones so -7x+-7x= -14x
8x^2 +7x^2 = 15x^2
and 2-6= -4
so in total it's 15x^2-14x-4
Answer: 11x^2 -16x-3
Step-by-step explanation:
Solution:
Your problem → (8x^2-7x+2) + (3x^2-9x-5)
(8x2-7x+2)+(3x2-9x-5)
=8x2-7x+2+3x2-9x-5
=8x2+3x2-7x-9x+2-5
=11x2-16x-3