Combine the like terms to create an equivalent expression 5t+10-4-t
Answer:
4t+6
Step-by-step explanation:
Answer:
4t + 6
Step-by-step explanation:
Trust me I got it on Khan Academy :D
Which expression is equivalent to 10 - 810−810, minus, 8? Choose 1 answer: Choose 1 answer: (Choice A) A 10+(-8)10+(−8)10, plus, left parenthesis, minus, 8, right parenthesis (Choice B) B 8-108−108, minus, 10 (Choice C) C 10-(-8)10−(−8)10, minus, left parenthesis, minus, 8, right parenthesis (Choice D) D -8-10−8−10minus, 8, minus, 10
Complete Question
Which expression is equivalent to 10 - 8?
Answer:
(Choice A) 10 + (-8)
Step-by-step explanation:
Which expression is equivalent to
10 - 8?
Comparing the options
(Choice A) 10 + (-8)
The rule = + × - = -
Hence
10 + (-8)
= 10 - 8
Choice A is correct
Choice B) 8-10
8 - 10, Choice B is incorrect
(Choice C) 10-(-8)
The rule states that:
- × - = +
Hence,
10 -(-8)
= 10 + 8
= 18
(Choice D) -8-10
-8 - 10
= -18
This is incorrect.
Choice A is the correct option which is the expression is equivalent to 10 - 8.
Answer:
10+(-8)
Step-by-step explanation:
Khan Academy
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
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
its a number answer...plz help me!
Answer:
tge answer is 36 mintutes. can i be brainelest?
Step-by-step explanation:
How do ratio tables help when making predictions?
Answer:
it helps you know what to divide
urgent please help I'll give you a heart and 5 stars
Answer:
D
Step-by-step explanation:
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.
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
Divide 24L into the ratio 3:3:2
Answer: 9:9:6
Step-by-step explanation:
3+3+2= 8
3/8*24= 9
3/8*24= 9
2/8*24= 6
24l in ratio 3:3:2 is 9:9:6
can someone help me please with this question please
..0.75h + 3 = 12
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
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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:
Please help this is hard
Answer:
10x-15y
Step-by-step explanation:
5(2x-3y)
10x-15y
When solving a system of two linear equations algebraically, how can you tell if the system has exactly one solution?
A.There will be one set of ordered pairs for each equation that make up the solution.
B. There will be exactly one value for x and one value for y that makes both equations true.
C. The algebraic process will result in a numerical statement that is always true.
D.The algebraic process will result in a numerical statement that is never true.
Answer:
ther will be exactly one value. the answer is b
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
5 + root2 over 4 + root18
6(2 + x) - 4 = 8x true?
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
I needddddddd helppppppp.
Answer:
129
Step-by-step explanation:
34+17 = 51
180 - 51 = 129
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:
198.8 grams ≈ ounces
Answer:
7.0124636 ounces
Step-by-step explanation:
Im really sorry if this is wrong but I think it's right
Expand & simplify
5
(
p
+
6
)
−
5
(
p
−
2
)
Answer: 0p + 40
Step-by-step explanation:
5p + 30 - 5p + 10
0p + 40
Choose all that apply: 1 is...
an irrational
number
a perfect cube
a perfect square
an integer
The number 1 is an integer.
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:
I WILL MARK BRAINIEST
please answer question 10
Answer:
a. number first is correct onesStep-by-step explanation:
have a good day ....
Answer:
B. be congruent the shape of the rectangle and the length between the points will not change.
Step-by-step explanation:
Please help me!!!! Thank you
Answer:
A and D
Step-by-step explanation:
2/3x=8 please help with math
Answer:
x=12
Step-by-step explanation:
please help me if you cool please
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.
