4= -2(x-2) +4 please help I’ll give you points!
4 = -2(x-2) + 4
or, 4 = -2x + 4 + 4
or, 4 = -2x + 8
or, 4 - 8 = -2x
or, -4 = -2x
or, -4/-2 = x
or, 2 = x
Answer:The value of x is 2.
Answer:
x = 1
Step-by-step explanation:
4 = -2( x - 2) + 4
4 = -2x - (-2) +4
4 = -2x + 2 + 4
4 = -2x + 6
4 - 6 = -2
6 - 6 = 0
-2 = -2x
x = 1
hopefully this helps you get it right and if it does pls mark as brainlest ( it really helps if you do). :)
Help quick !! Will give brainliest
1. 5/6
2. 7/8
3. 1/2
4. 5/4
5. 4/5
6. 5/4
7. 11/12
8. 5/4
9. 11/12
10. 2/3
11. 13/20
12. 1/12
13. 7/22
14. 7/18
15. 2/3
16. 5/12
17. 5/12
18. 3/8
Which of the following could be the first sentence in a paragraph proof of the statement below?
If 2x + 5 = 11, then x = 3
(point)
A.The solution of the given statement is 2 = 3.
.BThe solution of the given statement is 23 + 5 = 11.
C.The given statement is x = 3.
D.The given statement is 2x + 5 = 11.
Can someone help me with this asap
Answer:
D(may not be D for everyone)
Step-by-step explanation:
The given statement is 2x + 5 = 11 :)
Solve it
it's easy
take as much time you need☺️
Step-by-step explanation:
101^2= [100+1]^2
[100]^2 +1^2+2×100×1
=10000+1+200
=10201
HOPE IT HELP.......
what is the value of the expression 4w+9 when w=5
Answer:
4(5) +9 =29. Hope this helped:)
Step-by-step explanation:
Answer:
29
Step-by-step explanation:
First, input 5 instead of w:
4(5) + 9
Then, distribute (get rid of parentheses):
20 + 9
Finally, simplify (add):
The answer is 29
Hope this helps ^^
I need help with this question. Also can you explain it to me? Thanks
Answer:
A: not a function
B: function
C: Not a function
D function
Step-by-step explanation:
A: doesn't pass vertical line test
B: No repeating x values, for every x-value there is only one y-value
C: X value has 2 y values
D: pass vertical line test
Estimate the number of school-aged children in the city where the population is approximately 60,000, if 1 of every 10 citizens is a school-aged child. If 500 children can attend each school, about how many schools will the city need?
1 out of 10 are school aged.
Divide total population by 10:
60,000 / 10 = 6,000 are school aged.
Each school holds 500, divide school aged by 500:
6,000 / 500 = 12
They would need 12 schools.
The number of schools the city with the population 60,000 requires are 12.
Given that, the number of school-aged children in the city where the population is approximately 60,000.
In population 1 out of 10 are school aged.
Divide total population by 10
60,000/10 = 6,000 are school aged
Each school have 500 children, so the number of schools are
6,000/500 = 12
Therefore, the number of schools the city needs are 12.
To learn more about the unitary method visit:
brainly.com/question/22056199.
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1. Write 6 x 104 in standard form.
O 600
O 6,000
O 60.000
O 600.000
the answer is 60,000
For Connexus students:
1. 6,0000
2. 2,300
3. 9.68 x 10 to the 5th power
4. 8.6 x 10 to the 3rd power
5. the number of places to move the decimal point to the right
Express 7.4 x 102 in standard form.
MATH
10^2 = 100
7.4 × 10^2 = 7.4 × 100 = 740
Answer: 740Which shows how to find the value of this expression when X=-2 and y = 5?
(3xy-22
32 (-2)
54
3(-2)6
54
32 (5)
(-2)*
3
(2) 654
Answer:
it's the first one
Step-by-step explanation:
I got it right on edge
The requried, expression to find the value of the given expression when x =-2 and y = 5 is 3²(-2)⁶/5⁴. Option A is correct.
What does simplification mean?In order to remove pointless terms, factors, or operations from an expression, arithmetic, and algebraic principles are applied. The objective is to get an expression that is simpler to use, manipulate, or solve. For instance, factoring, merging like terms, or applying the distributive property can all be used to simplify an algebraic statement.
Here,
Given expression,
= (3x³y⁻²)²
To find the solution of the above expression given value of x and y,
= (3(-2)³(3)⁻²)²
= (3²(-2)⁶/3⁴)
Thus, the required expression to find the value of the given expression when x =-2 and y = 5 is 3²(-2)⁶/5⁴. Option A is correct.
Find out more about simplification by visiting this link: brainly.com/question/12501526
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I need help ASAP PLEASE! WILL GIVE BRAINLIEST
Determine whether this statement is true or false. If the statement is false, give a counterexample.
Statement: All integers are rational numbers.
Answer:
true
Step-by-step explanation:
because no integers are irrational.
8hiobhjgjgjvygvm,dfndfjkgnvabjchdbsnfbhj
Answer:
d
Step-by-step explanation:
Find the missing angles
I need help with the linear triple and any other ones would be helpful thank you
Need some help on this
ockdown Learning Week 2 Higher
A and B are two cities.
b)
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x В
واورأه
-os
D
Submit Answer
a) Measure the bearing of B from A.
AX
b) Measure the bearing of A from B.
Answer:
A) measure the bearing of A from B
POSSIBLE POINTS: 10
The total distance in inches a toy train moves varies directly with the time in seconds. In 16 seconds, the toy train moves a total distance of 272 inches.
What is the time in seconds the toy train moves when the total distance is 527 inches?
Answer:
The time in seconds that the toy train moves is 32.9375 or rounded 33 seconds.
Step-by-step explanation:
hope it helps :) brainliest pls
How many times larger is 5 × 10^6 than 5 × 10^2
Answer:
3 times
Step-by-step explanation:
The number 5 x 10⁶ is 10000 times greater than the number 5 x 10².
What is an expression?The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.
Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.
Given that the numbers are 5 x 10⁶ and 5 x 10². How many times the number is greater will be calculated by dividing the bigger number by the smaller number.
E = ( 5 x 10⁶) / ( 5 x 10² )
E = 10000
Therefore, the number 5 x 10⁶ is 10000 times greater than the number 5 x 10².
To know more about an expression follow
https://brainly.com/question/28602085
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What is -12 +3 + 8?
Answer:
-1
Step-by-step explanation:
-12+3=-9
-9+8=-1
9 in.
6 in.
the volume of the party
closest. In cubic inches
Rylie paid $12 for two cans of racquetballs. The green bars represent the amount she spent, and the blue bars represent the number of cans she bought. What is the ratio of how much Rylie paid to the number of cans she purchased, in simplest form?
Answer:
18$
Step-by-step explanation:
If you divide 12 by 2 then you will get 6 so 6 times 3=18.
sorry if I'm wrong.
Answer:
18:3 should be the answer
Step-by-step explanation:
Evaluate this expression -|-3|
Answer: absolute value: -3
answer without absolute value: 3
Step-by-step explanation:
Since it has absolute value signs, you will take it out of it and since it is a - (-) it turns the 3 positive, however in absolute value form it is -3
Answer:
-3
Step-by-step explanation:
-l -3 l
-l 3 l
-3
hope this helps
(5/8 x - 10) - (1/8 x - 12)
Answer: 16x-25 over 4(4x-5)(2x-3)
Step-by-step explanation:
4. A recipe for pasta dough says, "Use 150 grams of four per large egg."
a. How much flour is needed if 6 large eggs are used?
b. How many eggs are needed if 450 grams of flour are used?
Answer:
900 grams of flour 150x6=900
3 eggs 450/150=3
The sum of two numbers is 68. The larger number is 16 more than the smaller number. What are the numbers?
Answer:
x = 26
Step-by-step explanation:
68=x +(16+x) and if you plug in 26 it is 68
A racecar driver holds the record for the fastest speed of 212.809 miles per hour.
Part A
What is 212.809 rounded to the nearest hundredth? Enter your answer in the box.
Part B
Which explains how you round 212.809 to the nearest hundredth?
A.
Since the digit in the hundredths place is less than 5, keep the digit in the hundredths place. Then drop the digit in the thousandths place.
B.
Since the digit in the hundredths place is less than 5, keep the digit in the tenths place. Then drop the digit in the hundredths and thousandths places.
C.
Since the digit in the thousandths place is greater than or equal to 5, increase the digit in the hundredths place by 1. Then drop the digit in the thousandths place.
D.
Since the digit in the thousandths place is greater than or equal to 5, keep the digit in the hundredths place. Then drop the digit in the thousandths place.
Answer: 212.81
C. Since the digit in the thousandths place is greater than or equal to 5, increase the digit in the hundredths place by 1. Then drop the digit in the thousandths place
Step-by-step explanation:
What is 212.809 rounded to the nearest hundredth?
When we want to round off 212.809 to the nearest hundredth, the main thing that we will need to consider is for us to look at the thousandths value that is contained in the number of 212.809, and this is is 9.
Since 9 is more than 5, iteams that we will have to add 1 to the number at the hundredth place. This.meane we will add 1 to 0 which will give us 1 and we them drop the digit in the thousandths place. Therefore,
212.809 = 212.81 to nearest hundredths
How is 5,067,000 written in standard scientific notation?
Answer:
5.067e6
Step-by-step explanation:
What’s the answer does anyone know?
1 inch corresponds to 4ft, what is 2 1/4 inches converted to feet
Answer:
9 feet
Step-by-step explanation:
2 1/4 can be written as an improper fraction 9/4
we are given:
1 inch ----> corresponds to 4 feet
hence,
2 1/4 inch ---> corresponds to 4 feet x 2 1/4 = 4 x (9/4) = 9 feet
solve quickly please
Answer:
44
Step-by-step explanation:
3x-5+x+1=180 [linear pair]
4x-4=180
4x=176
x=44
Solve for x: 5 - (x + 5) > -2(x + 4) (1 point)
a
x>-8
Ob
X<-8
oc
x>-18
Od
X<-18
Answer:
x > - 8Step-by-step explanation:
5 - (x + 5) > -2(x + 4)
Expand the terms in the bracket
That's
5 - x - 5 > - 2x - 8
- x > - 2x - 8
Add 2x to both sides
That's
- x + 2x > 2x - 2x - 8
We have the final answer as
x > - 8Hope this helps you