Answer:
w > -20
Step-by-step explanation:
w/5 > -4
w > -4 x 5
w > -20
Find the value of each expression.
1/4⋅(-12)
(-1/3)⋅39
(-4/5)⋅(-75)
(-2/5)⋅(-34)
8/3⋅(-42)
Answer:
1/4⋅(-12) = -3
(-1/3)⋅39 = -13
(-4/5)⋅(-75) = 60
(-2/5)⋅(-34) = 13.6
8/3⋅(-42) = -112
Step-by-step explanation:
just please use a calculator
Each month, a shopkeeper spends 3x+2 dollars on rent and 7x+4 on electricity. Ahmed claims that the shopkeeper spent a total of 10x+2 on rent and electricity.
Is Ahmed correct?
Justify your answer by showing your work
Answer:
No. Adding the 2 amounts gives 7x + 6.
Step-by-step explanation:
Adding:
3x + 2 + 7x + 4
= 10x + 6.
Tia invests $2,500 at an interest rate of 4%, compounded quarterly, and another $2,500 at an interest rate of 3.75%, compounded annually. How much are the investments worth at the end of 5 years?
A) $5,193.75
B) $5,968.7
C) $6,241.20
D) $6,055.73
Can someone tell me how to get this answer?
Answer:
Step-by-step explanation:
Area=[tex]\frac{(a+b)}{2}[/tex]×h
a=7, b=11, h=15
7+11=18/2=9*15=135
Answer: ask your mom for help bro and can I have your sister snap
Step-by-step explanation:
Summer campers were surveyed about their favorite fruit. The resulting table shows the data collected from the survey. Use the information provided in the table to create a percent bar graph for these data.
What percent of campers chose Apple as their favorite fruit?
Answer:
Step-by-step explanation: 90
Someone please help me?! (Theoretical Compound Probability)
8 out of 40
12 out of 20
3 out of 10
5 out of 20
Find the annual interest rate.
4. I = $30, P = $150, t = 2 years
5. I = $60, P = $500, t = 18 months
6. I = $150, P = $3000, t = 4 years
!!ANSWERS!!
1: 10%
2: 8%
3: 1.25%
7. An administrator surveys a random sample of 48 out of 900 middle school students. Using the
survey results, the administrator predicts that 225 students are in favor of the new dress code.
How many of the 48 students surveyed were in favor of the new dress code?
Answer:
12 students
Step-by-step explanation:
225 is 25% of 900 and 25% of 48 is 12.
The number of students is 12 that is surveyed were in favor of the new dress code the answer is 12.
What is the percentage?It's the ratio of two integers stated as a fraction of a hundred parts. It is a metric for comparing two sets of data, and it is expressed as a percentage using the percent symbol.
We have:
An administrator surveys a random sample of 48 out of 900 middle school students.
Using the survey results, the administrator predicts that 225 students are in favor of the new dress code.
The proportion of sample = 225/900
= 0.25
In percent sample:
= 0.25x100 %
= 25%
A number of students surveyed were in favor of the new dress code:
= 25% of 48
= (25x48)/100
= 1200/100
= 12
Thus, the number of students is 12 that is surveyed were in favor of the new dress code the answer is 12.
Learn more about the percentage here:
brainly.com/question/8011401
#SPJ2
Ella’s test grades in her history class are 89, 94, 82, 84, and 98. What score must Ella make on her next test to have a mean test score of 90?
needed on the next test
If some one could PLEASE help me with my math, that would be excellent!
Answer:
its 8 on the bottom and 6 on the side u just have to replace then all together 8+8=16 and 6+6=12 so if any of these are in the answer just comment it below my name
Step-by-step explanation:
Help Me On One Of These Please!
NO LINKS, OR ILL REPORT
Max loves fishing. He and his family chartered a fishing boat that left Florida and travel towards the Bahama Islands at an average speed of 10 km/hour. Some time later a cruise ship left traveling in the same direction but an average speed of 14 km/hour. After traveling for ten hours the cruise ship caught up with the fishing boat. How long did the fishing boat travel before the cruise ship caught up?
Answer:
in 5 hours
Step-by-step explanation:
your welcome :)
HELP ME PLEASEEE :))))
Answer:7.5 Pounds of Apples With $5.00
Step-by-step explanation: You can see that each apply on the chart is 1.5 dollars. Just do 5*1.5. :)
Which of the following is NOT a unit of volume?
quart
cubic inch
square inch
liter
Answer:
square inch and cubic inch
Step-by-step explanation:
Pls help!
What measure of center best represents the data set?
Drag and drop the correct answer into the box.
Data Set
{37, 39, 38, 78, 36}
A) mean only
B) median only
C) mode only
D) mean or median
Answer:
the median only
Step-by-step explanation:
Find the volume...!!!
Answer:
volume = 143.1 m^3
Step-by-step explanation:
here's your solution
=> volume of cuboid = area of base * height
=> volume = 53*2.7
=> volume = 143.1 m^3
hope it helps
Answer is below. Look at the explanation to understand my answer.
To find the volume, you simply multiply all the lengths up to get your answer.
The formula is for finding the volume of a rectangular prism is: L × W × H. Normally there is 3 lengths, but there is only 2. We can still solve by using the same formula, instead of L × W × H, the formula will be Base Area × Height or BA × H.
Here is a breakdown: Solving for a Cuboid (rectangular prism) is easy; all you need to do is multiply all the units.
With that being said...
53 times 2.7 is 143.1 m²
Therefore, 143.1 is the volume
Let me know of questions or concerns about my answer.
Formulas:
V = L × W × H (Length × Width × Height)
V = BA × H (Base Area × Height)
Can yall tell me what B is? b-7/4=-2/3
Answer:
1 1/12
Step-by-step explanation:
b-7/4=-2/3
First, in an equation like this, you add 7/4 to each side which will look like this:
b-7/4=-2/3
+7/4=+7/4
We add 7/4 to each side of the equation to balance the numbers.
b=+7/4-2/3 (because the minus symbol is in front, we put that)
Before adding we have to find the least common denominator known as LCD.
We find that by first looking at the denominators or the fractions which are 4,3
4,8,\12/,16,20,24.
3,6,9,\12/,15,18,21,24.
We can also find the LCD by multiplying 3 and 4. As you can see in the list, there are 12's in each list of numbers. We use that to change our fractions.
From the number 4 we find out how many times (x) we have to add 4 to get 12. We do 12/4 which is 3. And 12/3 which is 4.
7 x 3 2 x 4
------- - -------
4 x 3 3 x 4
which equals 21/12-8/12. Now that we have a common denominator, we can subtract.
21 8 13
--- - --- = ----- = 1 [tex]\frac{1}{12}[/tex]
12 12 12
I hope this helps, please let me know if I have any incorrections. :D
Construct an isosceles triangle with the given base and the opposite angle to the base.
Answer:
Proof of Construction: The compass was used as a measuring tool to obtain (and copy) the length of the given segment. Since the given segment and the copy are the same length, the segments are congruent.
Note: You may also think of the length from A to B as being the radius of a circle with center at A. By copying the circle at A', the radii segments will be congruent.
Step-by-step explanation:
hope this helps
SHOW YOUR WORK
How many pictures can you save at one time to the photo stream on your cell phone? Solve the equation you wrote in part a to find the unknown variable. (2 points)
Answer:
18
Step-by-step explanation:
First distribute tge 4 over the parentheses
4p-28=44
Add 28 to both sides
4p=44+28
4p=72
Divide both sides by 4
p= 72/4
p=18
Jessica rented 1 video game and 3 movies for a total of $11.50.
• The video game cost $4.75 to rent.
• The movies cost the same amount each to rent.
What amount, in dollars, did Jessica pay to rent each movie?
Answer:
1 video game = 4.75
1 movie = x
4.75 + 3x = 11.50
-4.75 -4.75
______________
3x = 6.75
(3x = 6.75) ÷ 3
x = 2.25
Jessica paid $2.25 for each movie she rented.
Step-by-step explanation:
I hope this helps :)
Answer:
$2.25
Step-by-step explanation:
11.50 - 4.75 (gives you the total amount of MOVIES rented)
it's equal to 6.75 and divide that by 3 makes 2.25
3) Find the area of the polygon below. Give your answer as a number with no label. Assume your answer is square meters. (no links please!! i only have 27 points left!! and ip address hackers, i know who you are!!)
Answer:
32
Step-by-step explanation:
four times eight is 32 therefore area is then 32
What is the slope of the graph?
plz help
Help splspsplspsw sjsplspsls
Answer:
a
Step-by-step explanation:
Answer: A would be your answer hope this helped
Step-by-step explanation:
Linda is training for a half marathon. She ran
3 3/4 miles Monday, 3 miles Tuesday, and 2 1/2
miles Wednesday. How many miles did she
run in those three days?
Which statement is true?
Answer:
c ???
Step-by-step explanation:
Which career professional would work at a publishing company?
A. radio mechanic.
B. fine artist.
C. musician.
D. prepress technician.
(NO LINKS OR REPORT)
If you ask for brainliest im giving to other guy/girl.
Answer:
D
Step-by-step explanation:
They work by preparing the printing process.
Hope this helps!
Answer:
Option D
Step-by-step explanation:
Maybe prepress technician.
hope it helps
What is 2x - 4x = 1 as a fraction
Step-by-step explanation:
2x-4x=1
-2x=1
x=-1/2
hope it helps you
What number should be added to both sides of the following equation to solve for g?
g - 18 1/3 = 25
Add 9 to both sides of the equation.
Subtract 9 from both sides of the equation.
Subtract 13 from both sides of the equation.
Add 9 to the left side of the equation.
Answer:
43 1/3
Step-by-step explanation: Not sure what that second part it but for that equation it is 43 1/3 because you need to isolate the variable by adding the 18 1/3 to the 25 and whatever that equals is your answer so I added
g-18 1/3=25
18 1/3+25
g= 43 1/3
^ see it says g= ___ and that is what g equals
(File attached) Find the value of x in the triangle. Show work
Answer:
X = 74°
Step-by-step explanation:
90 + 30 = 120 (S + T = 120 )
180 - 120 = 60 (triangles total - S and T's Total = U )
120 - 46 = 74 (The angle TUX is 120 so the answer is 74)
Really hope I did this right and sorry if not
Find the value of x - this is circle segments.
Answer:
x = 12
Step-by-step explanation:
Given a tangent and a secant from an external point to the circle, then
The square of the tangent is equal to the product of the external part of the secant and the entire secant, that is
x² = 8(8 + 10) = 8 × 18 = 144 ( take the square root of both sides )
x = [tex]\sqrt{144}[/tex] = 12