Answers
Answer:
Umm i'm not sure about these questions, but I think if you asked your teacher for help i'm pretty sure they'll be willing to help you. Or you can look up videos on how to solve these problems.
Related Questions
Find two numbers whose sum is 21 and their product is 104.
( Make sure you explain how you got the two numbers.
Show both equations as well )
Answers
Answer:
13x8=104 13+8=21
Step-by-step explanation:
Hope this helps!
A group of students go out on a boat to go scuba diving. The instructor takes the group 49.61 feet below the surface to start. Then they go up 24.92 feet and stop to see some fish. Estimate the total change in distance from where they started at the surface. Find the total change in distance from where they started at the surface. Round to the nearest 10.
please help 20 points
Answers
Answer: 25 rounded feet
Step-by-step explanation
-49.61 + 24.92 = -24.69.
Rounded is 25
Answer: 25 feet
i hope this helps :)
HHHHHHHHHHHEEEEEEEEEEEEEEEEEEEEELLLLLLLLLLLLLLLLLLPPPPPPPPPP
25 POINTS AND BRAINLIEST
Directions: Evaluate and solve for the variable and graph the resulting solution set, showing ALL work.
a) x/4 > 10
b) -5g < 15
c) t - 4 ≤ -3
d) 4d > -12
e) u + 12 ≤ 5
f) j - 4 ≥ - 4
Answers
Answer:
a) x/4 > 10
x > 10*4
x > 40
--------------------------
b)-5g < 15
g > 15/-5
g > -3
--------------------------
c) t - 4 ≤ -3
t ≤ -3 + 4
t ≤ 1
--------------------------
d)4d > -12
d > -12/4
d > -3
--------------------------
e)u + 12 ≤ 5
u ≤ 5 -12
u ≤ -7
-------------------------
f)j - 4 ≥ - 4
j ≥ -4 + 4
j ≥ 0
Answer:a) x/4 > 10
x > 10*4
x > 40
--------------------------
b)-5g < 15
g > 15/-5
g > -3
--------------------------
c) t - 4 ≤ -3
t ≤ -3 + 4
t ≤ 1
--------------------------
d)4d > -12
d > -12/4
d > -3
--------------------------
e)u + 12 ≤ 5
u ≤ 5 -12
u ≤ -7
-------------------------
f)j - 4 ≥ - 4
j ≥ -4 + 4
j ≥ 0
Step-by-step explanation:
Estimate by rounding to the nearest whole number.
5.7 + 11.8 + 0.08
--------------------------------------------------------------------------------------
A: 19
B: 17.9
C: 18
D: 26.0
D:
Answers
Answer: C
Step-by-step explanation:
5.7+11.8=17.5+0.08=17.58=. 18
Answer: 18
Step-by-step explanation: If you add all 3 numbers, you will get 17.58
Now to round it to the nearest whole numbers, look at the 2 whole numbers nearest to it. 17 or 18. Anything .49 or lower will round down. Anything .50 or higher will round up. So if it was 17.49 it would round round to 17. This is 17.58 so it will round up to 18.
-5 < -3
-3 < -1 Complete each statement.
−3 is located to the ____ of −5 on a number line.
−1 is located to the _____ of −3 on a number line.
A. left
B. right
Answers
Answer:
-3 is located to the right of -5 on a number line
-1 is located to the right of -3 on a number line
-1 is located to the right of -3 on the number line.
Explanation: -3 is less greater than -5 so it is closer to 0
Same with -1
A soccer coach is ordering jerseys for members of the soccer team and can choose between small, medium, and large jerseys. The cost of a small jersey is x dollars. The cost of a medium jersey is 3 dollars more than the small jersey, and the cost of a large jersey is 5 dollars more than the medium jersey.
The coach orders 5 medium jerseys and 6 large jerseys for a total cost of $100. Find the cost, in dollars, of one small jersey.
Answers
Answer: X equals 1$
Step-by-step explanation: I think this is the answer cause I
did 3 divided by five and then added one I came up with 1
This is because 3x5= 15 and 5x6= 30
You need to at 15 because of the first multiplication problem 3x5 which = 15
Which will be 45 and in the word problem it stayed the large was 5 dollars more then the medium and the medium was 3 dollars more then the small
Is -12.161616... rational or not rational?
Answers
Answer:
NOT rational_ irrational
Step-by-step explanation:
HELP ASAP PLEASE NOW!!!!!!
Answers
Answer:
The answer is the second graph
Step-by-step explanation:
The dot is closed meaning no more than 52
HELP CAN SOMEONE ANWSER THIS FOR MEE?
Answers
Answer:
$1.89
Step-by-step explanation:
This is a simple unit-rate proportion. We're trying to find the rate of 1 gallon to unknown money. To get 1 gallon, we have to divide it by 13, because that's the total gallons we start with.
13 = 24.57
/13
_________
1=24.57
Whatever we do to one side of the equation, we have to do to the other, so we divide 24.57 by 13, too.
1 = 24.57
/13
_________
1=1.89
For every gallon of gas, you pay 1.89 dollars.
Hope this helps!
Divide the number of dollars to 13 gallons and you get your answer :)
Determine which integer will make the inequality 18 > 3x + 9 true.
S:{−3}
S:{3}
S:{9}
S:{14}
Answers
Answer: -3
Step-by-step explanation:
So the answer is: S{3}
The price of a DVD is $24.00 plus 8% sales tax. What is the sales tax on this DVD in dollars and cents?
Answers
Answer:
1.92$
Step-by-step explanation:
8% of 24 is 1.92 dollars so therefore the answer is 1.92
MATCH THE ITEMS ASAP PLEASEEE
1 .
GCF
a number to be multiplied
2 .
prime number
5
3 .
composite number
6
4 .
LCM
greatest common factor
5 .
factor
least common multiple
Answers
Answer:
Step-by-step explanation:
GFC - greatest common factor
LCM - least common multiple
Prime number - 5
Composite number - 6
Factor - a number to be multiplied
Please give brainliest if I'm correct :]
really appreciate it lol
Can someone pls help?
Answers
Answer:
simplify = 9.61
evaluate = 9.61
Step-by-step explanation:
Estimate 25.46 ⋅ 18.73 by rounding to the nearest whole number.
A: 475
B: 44
C: 468
D: 6
Answers
That is 100% the answer to this problem
It would be much appreciated if you could answer this!
Answers
Answer: y=1/2x+3
Step-by-step explanation: 1/2 will be your slope with a y-intercept of +3 following the slope-intercept form of y=mx+b
A local hamburger shop sold a combined total of 512 hamburgers and cheeseburgers on Saturday. There were 62 more cheeseburgers sold than hamburgers. How many hamburgers were sold on Saturday?
Answers
Number of hamburgers sold on Saturday is 225
Finding Unknown quantity using Linear equation
To find an unknown quantity, first make a linear equation according to the relation given in the problem and solve obtained equations for the required quantity.
Here we have,
Total number of hamburgers and cheeseburgers sold on Saturday = 512
The Number of cheeseburgers is 62 more than that of hamburgers
Let x and y be the number of cheeseburgers and hamburgers
As we know number of cheeseburgers is 62 more than that of hamburgers
=> x = y + 62 —-(1)
And total number of burgers sold = 512
=> x + y = 512 —-(2)
Substitute (1) in (2)
=> y + 62 + y= 512
=> 2y = 512 - 62
=> 2y = 450
=> y = 450/2
=> y = 225
Number of hamburgers sold on Saturday is 225
Learn more about Calculating unknown quantity at
https://brainly.com/question/28855800
A given data set has:
Mean -26.5
Interquartile Range - 5.5
Minimum - 21
Maximum - 29
Which measure describes all the values in the data set?
5.5
021
26.5
29
Answers
Answer: 26.5- mean-
Step-by-step explanation:
the mean is all the numbers added up and divided- so it describes all the data in the set
I could use some help on my homework please. Don't really understand and would like the steps in solving
Answers
x= -29+2y/4
-4(-29+2y/4)+2y=-16
+116-8y/4 +2y=-18
1. 4x=-29+2y
-4x+2y=-16 (rearrange this equation to find 2y)
2. 2y=-16+4x (rearranged equation)
Plug the rearranged equation into the first one.
3. 4x=-29+(-16+4x) (new equation)
Now solve for X
4. Once you solve the equation you’ll find 0=-45 which means there’s no solution
ABC computers sold 30 tablets this week. Their goal is to sell at least 33% more next week. Graph an inequality that represents their goal.
Answers
Ben earns $940 for working 80 hours on his job
a. Write an equation to represent the amount of pay Ben will earn for any number of hours worked.
b. Use your equation to determine how many hours Ben worked if he earned a total of $411.25
Answers
Answer:
5.1 or 5.140625 (The equation would be 411.25/80=5.140625)
Step-by-step explanation:
80x=940
x=11.75
80x=411.25
x=5.140625
The equation would be
411.25/80=hours
hours =5.140625
And if you're supposed to round your answer it'd be
5.1
B. 35 hours
Determine the length of the line segment shown.
6 units
8 units
10 units
36 units
Answers
Answer:
10 units
Step-by-step explanation:
I need help please show your work
Answers
Leo's pizzeria-y=12x = slope m=$12 per pizza sold
$15 per pizza sold is more than $12 per pizza sold
So Pauli's makes more money per pizza than Leo
Answer: Pauli's pizzeria- y=15x = slope m=$15 per pizza sold
Leo's pizzeria-y=12x = slope m=$12 per pizza sold
$15 per pizza sold is more than $12 per pizza sold
So Pauli's makes more money per pizza than Leo
Step-by-step explanation: I thank that is right
Find the next 3 numbers in the sequence: 2, 9, 11, 18, 20, 27
Answers
Answer:
the numbers are 7,, and 2
Step-by-step explanation:
2 plus 7 equals 9 plus 2 equals eleven so the pattern is plus then plus 2
Answer: next 3 numbers are 34,41,48
there is a difference of 7 between each number
The following angles are supplementary to each other.
m∠A = (3x + 21)° and m∠B = (6x − 21)°
Determine x.
10
20
36
60
Answers
Answer: X=20
Step-by-step explanation: Supplementary angles, by definition, add up to 180.
(3x + 21) + (6x - 21) = 180
3x + 6x + 21 - 21 = 180
9x = 180
9x/9 = 180/9
x = 20
x = 20 . Option B is correct.
What are supplementary angles?Two angles are supplementary to each other if their sum is equal to 180°.
Given,
∠A = (3x + 21)°
And ∠B = (6x − 21)°
Also, ∠A and ∠B are supplementary angles.
Therefore, ∠A + ∠B = 180°
(3x + 21)° + (6x − 21)° = 180°
(9x + 0)° = 180°
Hence, x = 20.
To learn more about supplementary angles visit:\
https://brainly.com/question/13045673
#SPJ1
help me please icxdis
Answers
Can someone please help?
Answers
answers are in the picture
goodluck :)
Since the base of both numbers are the same, keep the base. In this case, it’s 2. Next add the exponents together. 3 + 2 = 5.
So the simplified one would be 2^5 (two to the fifth power)
2. Multiply 2 by itself five times; 2 • 2 • 2 • 2 • 2 = 64
So evaluated (calculated) the answer would be 64.
Could someone please help me?
Answers
Answer:
y=-x+5
Step-by-step explanation:
3=-(2)+5
3=-2+5
3=3
4=-1+5
4=4
6=-(-1)+5
6=6
9=-(-4)+5
9=9
11=-(-6)+5
11=11
can anyone help me find these answers?
thank you if you can!
Answers
Answer:
1. 7/30
2. -3.5
3. -29/9
4. -15/4
5. 60/7
6. -15.73
7. -6/5
8. 60/7
9. 17.64
10. -3/2
Step-by-step explanation:
7/30
Question 2
-3.5
Question 3
-29-9 or -3 2/9
Question 4
-15/4 or -3 3/4
Question 5
15
Question 6
-15.73
Question 7
-6/5 or -1 1/5
Question 8
-65/7 or -9 2/7
Question 9
-15.74
Question 10
-3/2 or -1 1/2
Determine whether each equation has one solution, no solution, or infinitely many solutions
3/2(2x+6)=3x+9
3x+5=3(x+5)
x+4x+4=3(2x-1)
6x+4x+1=2(5x+1)
Answers
Answer: Let's solve each equation step by step to determine the number of solutions:
3/2(2x+6)=3x+9
First, we distribute the 3/2 on the left side:
3x + 9 = 3x + 9
Subtracting 3x from both sides, we get:
9 = 9
This means that the equation is an identity and is true for all values of x. Therefore, it has infinitely many solutions.
3x+5=3(x+5)
Expanding the right side:
3x + 5 = 3x + 15
Subtracting 3x from both sides, we get:
5 = 15
This is a contradiction, so the equation has no solution.
x+4x+4=3(2x-1)
Simplifying the left side:
5x + 4 = 6x - 3
Adding 3 to both sides and subtracting 5x from both sides, we get:
7 = x
Therefore, the equation has one solution, x = 7.
6x+4x+1=2(5x+1)
Simplifying both sides:
10x + 1 = 10x + 2
Subtracting 10x from both sides, we get:
1 = 2
This is a contradiction, so the equation has no solution.
Step-by-step explanation:
Pls pls help me I will give 20 points
Answers
Answer: False- True- 0.2- 2.5- 5.0-
for the last one it's dilated by 1.25
Step-by-step explanation: for each dash its a different question