Answer:
whats x5?
Step-by-step explanation:
Answer:
X the variable has an equal value to the number 5
Step-by-step explanation:
Why is the equator region the hottest part of Earth’s surface?
The equator region has the widest diameter.
The sun shines directly on the equator region.
The rays of the sun hit the equator region at an angle.
The equator region is closest to the sun.
Answer: The sun shines directly on the equator region.
Step-by-step explanation: Ultimately, the temperature in an area depends on the amount of the Sun's energy reaching the surface in that area. The amount of solar energy in a given area is greater at the equator than in an equal area at the poles, which is why the equator temperature is warmer than the polar temperatures. Therefore it is B
Which statement explains whether y = 4x + 8 is a linear function or a nonlinear function?
1. It is a linear function because the graph contains the points (8, 0), (12, 1), (16, 2), which are on a straight line.
2. It is a nonlinear function because the graph contains the points (8, 0), (12, 1), (16, 2), which are not on a straight line.
3. It is a linear function because the graph contains the points (0, 8), (1, 12), (2, 16), which are on a straight line.
4. It is a nonlinear function because the graph contains the points (0, 8), (1, 12), (2, 16), which are not on a straight line.
Answer:
3 (linear)
Step-by-step explanation:
A linear equation is an equation of a straight line, which means that the degree of a linear equation must be 0 or 1
for each of its variables. In this case, the degree of variable y is 1
and the degree of variable x is 1
Elijah estimates that 54 students will be at the school dance. Angel estimates that 45 students will be. There are actually 48 students at the dance. How much less is the percent error in Angel's estimate than in Elijah's estimate?
-12.5% less
-6.25% less
-3% less
-65 less
Select all expressions that are equivalent....
The expressions that are equivalent are (3²)⁴ and 3⁸.
What are Expressions?Expressions are mathematical statements which consist of two or more terms and terms are connected to each other using mathematical operators like addition, multiplication, subtraction and so on.
The given expression is (3⁷)² . 3⁻⁶
Simplifying the expression, we get,
(3⁷)² . 3⁻⁶ = 3¹⁴ . 3⁻⁶
We have a rule for exponent xᵃ . xᵇ = xᵃ⁺ᵇ
= 3¹⁴⁻⁶
= 3⁸
Consider the expression in the options.
We have (xᵃ)ᵇ = xᵃᵇ
(3²)⁴ = 3⁽²⁾⁽⁴⁾ = 3⁸
And there is a third option 3⁸.
These two expressions are equivalent to the given expression.
Hence the expressions equivalent to the given expression is (3²)⁴ and 3⁸.
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help plz
A certain ceiling is made up of tiles. Every square meter of ceiling requires 10.75 tiles.
What is the value of the red X?
Answer:
Its in the sentence you wrote.
Step-by-step explanation:
Every SQUARE METER of the ceiling requires 10.75 tiles. So, logically the answer would be 10.75
Megan bought 3 tickets to the ballet for $57.50. How much would it cost for her to buy 15 tickets?
$172.50
$230.00
$287.50
$862.50
Please be right
Answer:
287.50
Step-by-step explanation:
you have to take 57.50 divided by 3 take your answer and multiply by 15 and then you will get or close to 287.50
Omar has a gift card for $25 at a clothing store. He wants to buy socks that cost $4 per pair. He also has a coupon for $5 off his entire purchase. Omar wants to know how many pairs of socks he can buy. Write and inequality that represents the situation. NEED ASAPPPPP!!!
Answer: 30 ≤ 4s
He can buy 7 socks.
Plz mark brainliest:)
Find the equation of the line USE EXACT NUMBERS
Y=____ X+____
Answer:
Slope: rise/run
= 5/5
= 1
Y-intercept: -5
SLOPE INTERCEPT FORM:
y = 1x-5
The equation of line is y = 1 x + ( -5 )
What is an Equation of a line?
The equation of a line is expressed as y = mx + b where m is the slope and b is the y-intercept.
And y - y₁ = m ( x - x₁ )
y = y coordinate of second point
y₁ = y coordinate of point one
m = slope
x = x coordinate of second point
x₁ = x coordinate of point one
Given data ,
y intercept b = - 5
Slope m = Rise / Run
= 5 / 5
= 1
The equation of line is y = mx + b
Therefore , y = x - 5
Hence , the equation of line is y = 1 x + ( -5 )
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18 is the greatest common factor of two numbers. What are several things you know about the prime factorization of each number?
Answer:
9
Step-by-step explanation:
because 9 is half of 18
who know what to do help please!!!
Solve the following algebraic equation. Show each step of the process.
1/4 (y+24)=32
Answer:
y=104
Step-by-step explanation:
So you do 4 time the whole process to get 1(y+24)=128
and then you simplify the 1 into (y+24) which gets you y+24.
And now you have y+24=128, you minus 24 on both sides, y+24-24=128-24 which is y=104
Answer:
y = 104
Step-by-step explanation
y+24=32 x 4
y+24=128
y=128-24
y=104
hope that helps
Find each product.
negative 7 ninths times 3 fifths
A. start fraction negative 27 over 45 end fraction
B. start fraction negative 7 over 15 end fraction
C. start fraction seven over fifteen end fraction
D. start fraction 27 over 45 end fraction
Answer:
[tex]B. \: start \: fraction \: negative \: 7 \: over \: 15 \: end \: fraction[/tex]
Which size can of green beans shown in the table has the lowest unit price?
Answer:
probably the 8 ounce one
Step-by-step explanation:
The table shows the time Merrida spent driving and the number of miles she drove. She drove the same number of miles each hour.
Answer:
I don't see the chart, but to find the speed in miles per hour, just divide the number of miles, by the number of hours.
Step-by-step explanation:
Hope that helps.
:)
Find the slope of the line in each graph below.
I will give brainliest to whoever answers first
Graph A: 1/4
Graph B: 1
Graph C: -1/3
PLZZZZZZZZZ HELP ME NO ONE IS ANSWERING THIS AND ITS DUE TODAY PLZ HELP
1. What two directions could point B be located related to point A? Write two equations to represent the possible locations of point B or in other words, how did you travel to point B. Make a conclusion about the sums in relation to the integers in the equations on the next slide.
2. Explain How you could use absolute value to show that -4+3 and 3+(-4) have the same value. Which property of addition states that these sums are equivalent?
3. You know that the sum of -5 and another integer is a positive integer. What an you conclude about the sign of the other integer? What can you conclude about the value of the other integer?Explain.
4. Jim is standing beside a pool. He drips a weight from 4 feet above the surface of the water in the pool. The weight travels a total distance of 12 feet down before landing on the bottom of the pool. Explain how you can write a sum of integers to find the depth of
Answer- 48
Step-by-step explanation:
Garrett says this is a function is his statement correct? E. 10 18 16 121 6 8 10 -101-861-4 1-2 2 14 6 18 101 O True O False
Answer:
true
Step-by-step explanation:
Answer:
15
Step-by-step explanation:
There are 5 boys for every 6 girls.How many boys would there be if there were 36 girls?
Answer:
30
Step-by-step explanation:
If there are 5 for every 6, then you divide 36 by 6 and then you get 6
Once you get that, multiply 5 by 6 and get 30
What is the image of the point (-9, -7) when rotated 180 degrees anticlockwise about the origin?
(9, 7)
(7, 9)
(-7, -9)
(-9, -7)
How many times greater is the value of the 5 in 503 than the value of the 5 in 53?
Answer:
10 times greater
Step-by-step explanation:
Because value of 5 in 503 is 5*100
Then the value of 5 in 53 is 5*10
So then value of 5 in 503 is 10 times greater than the value of 5 in 53
I hope this helps
Answer:
10 times greater
Step-by-step explanation:
the value of 5 in 503 is 5*100
the value of 5 in 53 is 5*10
So, the value of 5 in 503 is 10 times greater than the value of 5 in 53
Before leaving to visit Mexico, Levant exchanged 270 American dollars and received 3,000 Mexican pesos.
When he returned, he had 100 pesos left.
How much will he get when he exchanges the pesos for American dollars?
Answer:
I think around $11
Step-by-step explanation:
3,000 ÷ 270 = 11.1111......
Answer:
$9
Step-by-step explanation:
Find the unit rate first
270 ÷ 3,000 = 0.09
Now multiply the unit rate (0.09) by 100
0.09 x 100 = 9
Levant will get $9 dollars in exchange.
A hairstylist schedules 1/4 hour to trim a customer's hair and 1/6 hour to style the customer's hair. The hairstylist plans to work 2 1/3 hours each day for 5 days each week. How many appointments can the hairstylist schedule each week if each customer must be trimmed and styled?
Answer:
5 3/5
Step-by-step explanation:
What is 3 3/4 divided by 1 1/2?
a. 1 1/2
b. 2 1/2
c. 3 1/2
d. 4 1/2
Answer:
B. [tex]2\frac{1}{2}[/tex]
Step-by-step explanation:
[tex]3\frac{3}{4} = \frac{15}{4}[/tex] [tex]1\frac{1}{2} = \frac{3}{2}[/tex] Re-write the expression: 15/4 ÷ 3/215/4 ÷ 3/2 = 15/4 × 2/315/4 × 2/3 = 30/1230/12 = 2.52.5 = [tex]2\frac{1}{2}[/tex]I hope this helps!
Answer:
It is 2.5 but that would be 1 1/2.
Step-by-step explanation:
Hope that helps!
plzz hellp me so much
Answer:
Step-by-step explanation:
it is increased by an amount
Can someone please answer this?
Answer:
c
Step-by-step explanation:
root 97 is your answer
Answer:
D. √97
Step-by-step explanation:
1. use the distance formula: d= ✓(x2-x1)²+(y2-y1)²
2. plug in the coordinates into the formula.
d= ✓(6-2)²+(-5-4)²
3. simplify. d= √(4)²+(-9)²
4. simplify more. d= √16+81
5. add. d= √97
answer is √97
please help as soon as you know it the answer
Answer:
A
Step-by-step explanation:
When solving the inequality u have to sometimes change the sign it depends on the value of the number or answer.
HOPE THIS HELPS!
can you plzz help me
Answer:
what do you need help with,where is the question
Step-by-step explanation:
please help due now
Answer: the first and third ones are the answers
Step-by-step explanation:
Next question who is dora's cousin??
Answer:
diego
Step-by-step explanation:
What is the slope of this line?
Enter your answer as a fraction in the simplest term in the box.
Answer: 1
Step-by-step explanation: this is correct
Answer:
-1/1
Step-by-step explanation:
Im taking the test