Answer:
the answer is 21Step-by-step explanation: i did the quiz
Write a recursive sequence for the following:
13, 10, 7, 4
Answer:
6.5,5,3.5,2
Step-by-step explanation:
they want us to write it in repetition. thus, we can simplify
2/3x=8 please help with math
Answer:
x=12
Step-by-step explanation:
helppppppppppppppppppppppp will give brainlyest
Answer:
Step-by-step explanation:
(C) ( - 10, 6 )
Lennon has a checking account. He withdrew $130 from an ATM Tuesday. Wednesday he deposited $240. Friday he wrote a check for $56. What was the total change in Lennon’s account?
Answer:
Step-by-step explanation:
0 - 130 = -130
-130+240 = 110
240 - 56 = 184
The change is 184 dollars
5 + root2 over 4 + root18
There are 8 squares and 6 triangles. What is the simplest ratio of triangles to total shapes?
Answer:
3:7
Step-by-step explanation:
total no. of shapes:
8+6=14shapes
ratio is;
triangle:total shapes
6:14=6/14
=3/7
ratio is 3:7
Tiana was going to sell all of her comic book collection to buy a video game. After selling half of them she changed her mind. She then bought nine more. How many did she start with if she now has 39?
Answer:
60
Step-by-step explanation:
60 divided by 2 equals 30 + 9
I needddddddd helppppppp.
Answer:
129
Step-by-step explanation:
34+17 = 51
180 - 51 = 129
Assignment
What is -3/4 + 2 3/4
3 1/2
3 3/4
2 1/2
2
Answer:
D) 2
Step-by-step explanation:
When you have [tex]2\frac{3}{4}[/tex] and you subtract [tex]\frac{3}{4}[/tex] from it, you result in 2.
the [tex]\frac{3}{4}[/tex] in the 2 and by itself cancel out.
#teamtrees #WAP (Water And Plant)
Can you help me please
Answer:
0 = − 6
Step-by-step explanation:
Subtract 7 from both sides of the equation
3 + 7 =3 + 1
3 + 7 =7 = 3 + 1− 7
Simplify
3 = 3 -6
Subtract 3 from both sides of the equation
3 = 3 − 6
3 − 3 = 3 − 6 -3
Simplify
0=-6
Answer:
The statement is false for any value of x
Step-by-step explanation:
3x+7=3x+1
7=1 (cancel 3x by both side)
So the statement is false for any value of x
Note:by my knowledge that's all. If you have any doubt. you can go with others
Cassie purchased a purse for $115. She decided to sell the purse for $166.75 to make a profit. What was Cassie's markup percent?
Blank 1:
Answer:
A mathematically "fair bet" is one in which a gambler bets, say $100, for a 10 percent chance to win $1000 dollars ($100 = .10 x 1000). Assuming diminishing marginal utility of dollars, this is not a fair bet in terms of utility because
Step-by-step explanation:
Which equation represents a line parallel to
the line y = 3x - 2?
Answer:
y=3x+2
Step-by-step explanation:
-2's opposite is positive and the rate of change (slope) is constant
You were paid $8 per hour to babysit last Saturday for 5 hours. You also mow lawns for $15 per lawn. You mowed 4 lawns this month. You spent a total of $5 in gas for the lawnmower this month. On your way home from babysitting, you spent $2.75 to buy yourself a snack. You want to buy a video game console that costs $100. Did you make enough this month to buy it?
Answer:
Step-by-step explanation:
8 times 5 is 40. 15 times 4 is 60. 40 plus 60 is 100. spending means you're giving money so subtract that from 100
100-5 is 95. 95-2.75 is 92.25
92.25<100. so no you didn't make enough
6(2 + x) - 4 = 8x true?
Expand & simplify
5
(
p
+
6
)
−
5
(
p
−
2
)
Answer: 0p + 40
Step-by-step explanation:
5p + 30 - 5p + 10
0p + 40
Vector u has initial point at (3, 9) and terminal point at (–7, 5). Vector v has initial point at (1, –4) and terminal point at (6, –1).
What is u + v in component form?
⟨-10, -4⟩
⟨-5, -1⟩
⟨3, 9⟩
⟨5, 3⟩
Answer:
⟨-5, -1⟩
This is the right answer Edge 2020
Step-by-step explanation:
U + v in the component form will be -5 [tex]\hat{i}[/tex] - [tex]\hat{j}[/tex] hence, ⟨-5, -1⟩ will be the correct answer.
What is a vector?An item with both magnitude and direction is referred to be a vector.
A vector can be visualized geometrically as a straight spline, with a pointing in the orientation and a length equal to the value of the vector.
Geometrical objects with magnitude and direction are called vectors.
A line with an arrow in its direction can also be used to represent a vector, and the length of the line relates to the vector's amplitude.
Given that a vector initial point at (3, 9) and terminal point at (–7, 5). Vector v has initial point at (1, –4) and a terminal point at (6, –1).
So vector A = -10[tex]\hat{i}\\[/tex] - 4[tex]\hat{j}[/tex] and B = 5[tex]\hat{i}\\[/tex] +3[tex]\hat{j}[/tex] now vector joning by this two will be AB = -5 [tex]\hat{i}[/tex] - [tex]\hat{j}[/tex] .
For more information about vector
https://brainly.com/question/13322477
#SPJ5
The figure below shows two pair of congruent triangles. ΔDEF ≅ ______. ΔWXY ΔWYX ΔYWX ΔYXW
Answer:
YXW
Step-by-step explanation:
Answer:
YXW
Step-by-step explanation:
Please help this is hard
Answer:
10x-15y
Step-by-step explanation:
5(2x-3y)
10x-15y
What is 1 & 1/8 divided by 2 & 1/4
A= 32/81
B= 2
C=1/2
D=3 & 1/2
Help pls 25 points
Answer:
0.5
C
Step-by-step explanation:
Reduce the expression, if possible, by cancelling the common factors.
Jim borrows $790 for 4 months. He pays a simple interest rate of 6%. How much interest must he pay? Round your answer to the nearest cent if necessary.
Answer:
Jim will be paid $150 or 30% to his account.
1. Solve for x. 5% + 15 = 28 (5 points)
Answer:x=2.6
Step-by-step explanation:
Simplifying (5x + 15) = 28 Reorder the terms: (15 + 5x) = 28 Remove parenthesis around (15 + 5x) 15 + 5x = 28 Solving 15 + 5x = 28 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-15' to each side of the equation. 15 + -15 + 5x = 28 + -15 Combine like terms: 15 + -15 = 0 0 + 5x = 28 + -15 5x = 28 + -15 Combine like terms: 28 + -15 = 13 5x = 13 Divide each side by '5'. x = 2.6 Simplifying x = 2.6
Plz Help! I will mark brainliest
Answer:
the answer is C
(5+3i)-(2+9i) = 3-6i
Answer:
C. 3 - 6i
Step-by-step explanation:
urgent please help I'll give you a heart and 5 stars
Answer:
D
Step-by-step explanation:
its a number answer...plz help me!
Answer:
tge answer is 36 mintutes. can i be brainelest?
Step-by-step explanation:
Write 6300 kg in grams, giving your answer in standard form.
Answer:
6300000 g / 63⁵g
Step-by-step explanation:
1kg = 1000g
6300kg × 1000 = 6300000g
= 63⁵g
Marguerite sailed 4 hours on Saturday and 3 hours on Sunday. Each day, she sailed at a rate of 11 miles per hour. Which statements are true?
Answer:
Marguerite sailed 4 hours on Saturday and 3 hours on Sunday.
Step-by-step explanation:
Answer:
❌She sailed for 4 hours.
✅She sailed for 7 hours.
❌She sailed 44 miles in all.
✅ She sailed 77 miles in all.
Your Welcome!!!
On a piece of paper, graph y< 2x+ 2. Then determine which answer choice
matches the graph you drew.
D
A
y
5
5
(0, 2)
(0, 2)
(0,2)
(0, 2)
(-4,-1)
-5
(-4,-1)
-5
1.4-1)
-5
1.4, 1)
-5
Answer:
Graph A
Step-by-step explanation:
≤ (less than or equal to) or ≥ (greater than or equal to) have solid lines because it can be equal to.
< (less than) or > (greater than) have dashed lines because it cannot be equal to.
Less than ( < or ≤ ) = shade under.
Greater than ( > or ≥ ) = shade over.
Choose all that apply: 1 is...
an irrational
number
a perfect cube
a perfect square
an integer
The number 1 is an integer.
Seth is playing an arcade game. He
earns 25 points if he hits the target and
loses 25 points if he misses it. At the
beginning of the game, Seth has
0 points. On his first attempt, Seth hits
the target. On his second attempt, Seth
misses the target. How many does Seth have after his second attempt?
Answer:
0
Step-by-step explanation:
+25 for the first attempt but -25 for the second
help me please !!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
I believe it would be 3n^2 (last option)
Step-by-step explanation:
By definition;
monomial- one term
coefficient- the number in front of a variable
(in this case, without the squared power, it would look something along the lines of "3n", where the 3 is the coefficient and the "n" is the variable.)
sooooooo,
even without the "2nd degree" we can just use the system of elimination and cross out the answers that don't consist of one number, and that don't have a coefficient of 3.
I hope this answer was helpful, please let me know if you got it correct. :)
