Answer:
[tex]1600\leq s[/tex]
[tex]200\leq 0.05s+120[/tex]
Step-by-step explanation:
Find the base amount Maria makes each week:
[tex]8*15=120[/tex]
Convert percent to decimal:
[tex]5*0.01=0.05[/tex]
Create the inequality equations:
[tex]200\leq 0.05s+120[/tex]
Where s is the amount she makes in sales.
Solve algebraically:
[tex]200\leq 0.05s+120\\200-120\leq 0.05s+120-120\\80/0.05\leq 0.05s/0.05\\1600\leq s[/tex]
Jakie had $10.00. He bought a pair of socks for $2.30 and a pair of gloves for $5.50. How much money did he have left?
Answer:
$2.20
Step-by-step explanation:
Answer:
10-(2.30+5.50)=2.20, he has $2.20 left
A figure is graphed on a coordinate grid as shown.
The figure is rotated 180° clockwise with the origin as the center of rotation to create a new figure. Which rule describes this transformation?
(x, y) → (−x, −y)
(x, y) → (x, −y)
(x, y) → (−y , −x)
(x, y) → (−x, y)
Answer:
It’s the first one trust me
Step-by-step explanation:
The rule for the transformation of the figure is rotated 180° clockwise with the origin as the center of rotation to create a new figure is,
⇒ (x, y) → (- x, - y)
What is Translation?A transformation that occurs when a figure is moved from one location to another location without changing its size or shape is called translation.
Given that;
The figure is rotated 180° clockwise with the origin as the center of rotation to create a new figure.
Now,
We know that;
The rule for the transformation of the figure is rotated 180° clockwise with the origin as the center of rotation is,
⇒ (x, y) → (- x, - y)
Therefore, The rule for the transformation of the figure is rotated 180° clockwise with the origin as the center of rotation to create a new figure is,
⇒ (x, y) → (- x, - y)
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When Connor was 16, he bought his first car. It had 1.67 x 10^5 miles on it. Connor is now 55 and wants to buy his dream car. He wants a
new car or a used one with low miles. The car he ends up buying has 4.35 x 10^3 miles.
How many times greater were the miles on his old car than his new car? Round to the nearest whole number.
explanation too please!
Answer:
4350
Step-by-step explanation:
First,we do 10^3
10 x 10 x 10
100 x 10
1000
Then we bring down
4.35 and we multiply it by 1000
And Last, we get
4350 as the answer
The miles on Connor's old car were 39 times greater than the miles on his new car.
What is the distance?A mathematical number known as distance measures "how much ground an object has traveled" while moving. Distance is defined as the product of speed and time.
To solve this problem, we need to divide the number of miles on Connor's old car by the number of miles on his new car and round the result to the nearest whole number.
The number of miles on Connor's old car is 1.67 x 10⁵ miles and the number of miles on his new car is 4.35 x 10³ miles, so the number of times greater the miles on his old car are than his new car is:
(1.67 x 10⁵ miles) / (4.35 x 10³ miles) = 38.6
Rounded to the nearest whole number, this is 39.
Therefore, the miles on Connor's old car were 39 times greater than the miles on his new car.
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Order the expressions from least value to greatest value.
-4.8x3.2
2 1/4+(-1 2/5)
4.32/-3
-2 3/5 - (-1 2/5)
Answer:
The order from least to greatest is 1,3,4,2
Step-by-step explanation:
the first one is -15.36
the second one is 17/20 which is 0.85
the third one is -1.44
the fourth one is -1.2
so the order from least to greatest is 1,3,4,2
PLEASE HELP URGENT! I'LL GIVE BRAINLIEST This graph represents the relationship between the growth of a plant and the amount of time that has passed since the plant was planted.
Based on the data in the graph, which statement is true?
The plant grows at a rate of 3 inches every 2 weeks.
The plant grows at a rate of 6 inches every 2 weeks.
The plant grows at a rate of 2 inches every 3 weeks.
The plant grows at a rate of 4 inches every 6 weeks.
Answer: a
Step-by-step explanation:
4 1/2 + 5 2/4 i need work shown will give 15 points
Answer:
The answer is 10
Step-by-step explanation:
Lucymarrisa u still there? I have a question for you I will put in comments (Mathematics)
Answer:
This is not a chatting place, OK!
Step-by-step explanation:
What is the solution to the equation x2 = 16?
Explain.
An exterior angle of a triangle has a measure of 140 degrees. If the corresponding remote interior angles are congruent, what is the measure of each angle?
Answer:
See below, :)
Step-by-step explanation:
Hello!
From the exterior angle theorem, we know that an exterior angle is equal to remote interior angles added up. The exterior angle in this problem is 140 degrees so we also know that the remote interior angles are congruent. We can denote the interior angles as x and both combined is 2x.
Then we can create the equation:
2x = 140
x = 70
The two remote interior angles are 70 degrees.
The last interior angle is 180 - 140 = 40 degrees
What is the value of 2y- 6 if y = 12
Answer:19
Step-by-step explanation:
The answer is 19 because you need to do 12*2 and then subtract 6. 24-6=19
Answer:
18
Step-by-step explanation:
1.) 2y -6
2 ) 2(12) - 6
3.) 24 - 6
Answer ~ 18
1.) 12 equals y so put 12 in place of y
2.) Using PEMDAS, multiply 12 × 2 which equals 24.
3.) Then you subtract 6 from 24 which equals 18.
which of these scale are equivalent to 3cm to 4km?
Answer:
Step-by-step explanation:
A is the only answer correct because 3/4=0.75 and 4/4=1
Help in math in so confused...Thank you
Help plzzzzz i will give brainlest to the right person
Answer: 6
Step-by-step explanation: sorry if wrong
please help mehh
T^T
Use the Distributive Property to simply each expression.
6(11+x)
Answer:
66 + 6x
Step-by-step explanation:
Because the 6 is outside the parenthesis, that means you need to multiply everything in the parenthesis by 6.
6 x 11 is 66 and 6 x X is 6x. So the simplified expression would be 66 + 6x.
Which of the following fractions are equivalent?
Answer:
there are 2 groups of equivalent fraction
Step-by-step explanation:
1st group = -3/10 , 3/ -10
2nd group = -3/ -10 , -( -3/ - 10 ) , 3/10
help, pls. practice tests are hard
another brainliest if its right i just need help pls
Answer:
B is the correct answer
Step-by-step explanation:
PLEASE HELP ASAP. I BELIVE ITS YES
Answer:
yes because the corresponding angles do not have a sum of 180
Step-by-step explanation:
Answer:
yes because the corresponding angles do not have a sum of 180
Step-by-step explanation:
A time line is a useful way to represent important dates and events throughout history. It's common to divide a historical time line into events that occurred either BC (to the left of zero) or AD (to the right of zero). The year you're living in right now takes place in AD. BC AD 0 When performing mathematical operations involving dates, we can think of a historical time line as a number line. On the number line, the years increase from left to right. If zero represents the origin, the years to the right of zero are considered positive numbers and the years to the left of zero are considered negative numbers. Using this analogy, here are some events that might appear on a historical number line:
Event Historical Time Line Number Line
(The first ancient games take place in Olympia, Greece. 776 BC -776)
(Construction begins on the Great Wall of China. 221 )
(BC -221 World War I begins in central Europe. AD 1914 1,914 (or 1914)
Use these ideas about time lines and number lines to answer the questions that follow.
Part A The year in which the US Civil War ended was 25 percent later than the year Christopher Columbus set sail from Spain. If c represents the year Columbus set sail, we can write the year the Civil War ended as C +0.25c.
Rewrite this expression as a single term.
Trapezoid WXYZ is shown on the coordinate grid. Trapezoid WXYZ is dilated with the origin as the center of dilation using the rule (x, y)→(4x, 4y) to create trapezoid W'X'Y'Z'.
Which statement is true?
Trapezoid W'X'Y'Z' is smaller than trapezoid WXYZ because the scale factor is less than 1.
Trapezoid W'X'Y'Z' is smaller than trapezoid WXYZ because the scale factor is greater than 1.
Trapezoid W'X'Y'Z' is larger than trapezoid WXYZ because the scale factor is less than 1.
Trapezoid W'X'Y'Z' is larger than trapezoid WXYZ because the scale factor is greater than 1.
Trapezoid W'X'Y'Z' is larger than trapezoid WXYZ because the scale factor is greater than 1.
Transformation
Transformation is the movement of a point from its initial location to a new location. Types of transformation are rotation, reflection, translation and dilation.
Dilation is the increase or decrease in the size of a figure by a factor k. If k > 1, it is an increment whereas if k < 1, it is a decrease.
Given the rule:
(x, y)→(4x, 4y)
k = 4 > 1, hence this is an increase.
Trapezoid W'X'Y'Z' is larger than trapezoid WXYZ because the scale factor is greater than 1.
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WRITE EACH EXPRESSION using expression using exponents
1. (-5)(-5)(4)(4)(4)
2. X × Y × X × X × Y × X
3. 4 × 4 × a × a × b × 3 × 4 × 3 × a
Answer:
1. 1600
2. [tex]X^{4} Y^{2}[/tex]
3. 576[tex]a^{3}[/tex]b
Simplify the expression.
5 + 3 squared times 1.
Plss help with these 2 questions!!!!! i will give brianliest to the best CORRECT answer with the best explanation
Bobby buys 6 candy bars for $1.74. At the same price, how many more candy bars can he buy for $20.88?
Group of answer choices
10
2
6
5
Answer:
Step-by-step explanation:
If Bobby buys 6 candy bars for 1.74
one candy costs 1.74/6=0.29 dollars
for 20.88 he will buy
20.88/0.29=72
Answer:6
Step-by-step explanation:
Write an addition number sentence that corresponds to the arrows below.
Please help me with this
Answer:
first blank is 5
second blank is 25
third blank is 32
fourth is 64
Step-by-step explanation
Answer:
Square E: s = 5, A = 25
Square F: P = 32, A = 64
Step-by-step explanation:
P = 4s
20 = 4s
s = 5 <-- Answer for side length of Square E
P = 4s
P = 4(8)
P = 32 <-- Answer for the perimeter of Square F
A = s^2
A = 5^2
A = 25 <-- Answer for the Area of Square E
A = s^2
A = 8^2
A = 64 <-- Answer for the Area of Square F
PLS I NEED HELP ASAP I DONT UNDERSTAND PLSS
Write the slope and equation from the table givE
Answer:
So, for the first one, -2 and 12 is added up by 15.
second, 0 and 24, is added by 24.
third, 2 and 36 is by 34.
finally, 4 and 48 is added up by 44.
if it is wrong, i'm sorry- but have a good day!-
What’s the answer ?plz helppp
Describe one exercise you did that helps improve your striking and your reaction time skills (at least one of your exercises must qualify).
The exercises I did were walking and anaerobic workout routines (like sit ups, push ups, planks and stuff)
Posting in the math section so more ppl see it
Answer:
Id sat playing as a goal keeper in football (or soccer )
Step-by-step explanation:
my reaction time and my reflexes are amazing cuz i play alot of soccer nad i thinks that's what helped me, not a exercise but thought this might help