Answer:
There are about 407 seventh graders currently attending Canyon Middle School
Step-by-step explanation:
12 1/2 - (-4 1/2) = ?
Answer:
17
Step-by-step explanation:
12 1/2-(-4 1/2)
12 1/2+ 4 1/2
17
David has a monthly after-tax income of $ 1430.15 1430.15 . He will be using the companies health insurance plan which costs $ 63 63 a monthand the retirement option which takes 7 7 % of his after tax income. Calculate David's Monthly Take-Home pay.
Answer:
$ 1267.
Step-by-step explanation:
Given :
David's monthly income after tax = $ 1430.15
His health insurance cost him in a month = $ 63
Percent deducted from his income after tax for his retirement option is = 7%
Therefore money left after retirement option deduction is :
$ 1430.15 - 7% of $ 1430.15
= 1430.15 - 100.11
= $ 1330.04
= $ 1330 (aprrox)
Money deducted from this amount for his health insurance plan
= $ 1330 - $ 63
= $ 1267
Therefore, David's monthly take home pay is $ 1267.
Solve for the surface area of the figure below..
Answer and Step-by-step explanation:
To find the surface area, we have to find the area of all the faces of the shape, then add them together. We also only use the exposed faces, or the faces on the outside, not the inside.
Lets start with the rectangular prismed shape.
We have two faces with sides of 4 and 5, two faces with sides 16 and 4, and 1 side with 16 and 5.
Rectangles:
4 × 5 = 20
4 × 5 = 20
4 × 16 = 64
4 × 16 = 64
5 × 16 = 80
Now, let's do the triangles up top. There will essentially be 4 triangles, because we split them in half to find the area.
They have side lengths of 6 and 8.
Triangles:
6 × 8 = 48
6 × 8 = 48
6 × 8 = 48
6 × 8 = 48
Now, we have to the two rectangles up top.
They have side lengths of 10 and 4.
Top Rectangles:
10 × 4 = 40
10 × 4 = 40
Now, we add them all together.
20 + 20 + 64 + 64 + 80 + 48 + 48 + 48 + 48 + 40 + 40 =
40 + 208 + 192 + 80 =
520.
The Surface Area of the figure is 520 [tex]m^2[/tex]
#teamtrees #PAW (Plant And Water)
Is the following number rational or irrational?
7.11
Answer:
7.11 is a rational number, because it is a terminated decimal and can be expressed as a fraction.
Answer:
Rational
Step-by-step explanation:
7.11 contains a non-continuous decimal unlike pi or 1/3
Cyber Monday Shopping A survey of U.S. adults found that of people said that they would get no work done on Cyber Monday since they would spend all day shopping online. Find the confidence interval of the true proportion. Round intermediate answers to at least five decimal places. Round your final answers to at least three decimal places.
Complete question :
Cyber Monday Shopping A survey of 1000 U.S. adults found that 33% of people said that they would get no work done on Cyber Monday since they would spend all day shopping online. Find the 95% confidence interval of the true proportion.
Answer:
(0.301 ; 0.359)
Step-by-step explanation:
Sample size, n = 1000
Phat = 0.33
(1 - phat) = 1 - 0.33 = 0.67
Zcritical at 95% = 1.96
Confidence interval :
Phat ± margin of error
Margin of Error = Zcritical * sqrt[(phat(1 - phat)) /n]
Margin of Error = 1.96 * sqrt[(0.33 * 0.67) / 1000]
Margin of Error = 1.96 * 0.0148694
Margin of Error = 0.0291440
Lower boundary = (0.33 - 0.0291440) = 0.300856
Upper boundary = (0.33 + 0.0291440) = 0.359144
(0.301 ; 0.359)
Order the list of decimals from least to greatest:.56, .056, .05, .6, .005
PLEASE HELP ASAP
A toy store’s percentage of markup is 25%. A modeltrain costs the store $120. Find themarkup.
a.$120 b. $30c. $90 d. $150
(pls help)
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
Answer:
so how many units are they away from each other
Step-by-step explanation:1,
1.1-2.0 how many units are they away from each other
u could drag the number from the top to the chart below
good luck!
how many ft do 26.2 miles equal
Answer: 138,336
Step-by-step explanation:
The Answer is 138336 Feet!
Question 7: Find the value of x.
Help
Answer:
x+50°=180°{alternate enterior angle}
x=180-50
x=130°
hope it helps ....
Can you guys help me solve this
A system of equations is shown below.
8x - 2y = -4
4x - y = -2
Answer:
Step-by-step explanation:
Solve this system using elimination by addition and subtraction:
Multiplying the second equation by -2 yields the modified system
8x - 2y = -4
-8x + 2y = +4
Adding these together, we get 0 + 0 = 0 (This is always true.)
There are an infinite number of solutions.
Please help I beg like right now and explain peae
Answer and Step-by-step explanation:
When we take a look at the graph, we can see that at around 1 gallon, which would be halfway between 0 and 2, the line is underneath $5.
That means we can eliminate any number that is or above $5.
That leaves us with answer choices A and C.
Let's go to a point that is easily readable. Point (4, 15) is readable, and we can use this to find the price per gallon.
Divide 15 by 4. We get 3.75 as the result.
This means that the answer choice is:
C. The cost of gas is $3.75 per gallon.
#teamtrees #PAW (Plant And Water)
4x+5≥9? it's not gonna let me upload the picture btw srry
Answer:
x≥1
Step-by-step explanation:
A group of students was asked about the number of e-mails they each sent that day. The results are: 0,0,0,0,1,2,2,3,5,5, 8, 9, 10, 10, 10 Which histogram correctly shows the data set?
Answer:
Step-by-step explanation: I don’t know I’m sorry
Answer:
is the photo
Because I had that question
PLEASE HELP! Whoever solves it first gets Brainliest!
Answer:
There mistake was on step three because 5 x 5 is 25 and the answer he got was 80.
Step-by-step explanation:
En cierta ocasión a Verónica le ofrecieron en su trabajo un aumento de 15 % en su salario mensual base, el cual era de $11 000.00, entonces me pidió que si le podía ayudar a determinar cuánto dinero le iban a aumentar. ¿Ya sabes cómo ayudar a Verónica?
Answer:
$12,650
No
Step-by-step explanation:
The computation of the increase in salary is shown below:
GIven that
The salary is $11,000
And, the increment percentage is 15%
So based on the above information
The salary after increment is
= $11,000 + $11,000 × 15%
= $11,000 + $1,650
= $12,650
No we dont know how to help veronica
A 52 foot ladder is set against the side of a house so that it reaches up 48 feet. If Jace
grabs the ladder at its base and pulls it 7 feet farther from the house, how far up the
side of the house will the ladder reach now? (The answer is not 41 ft.) Round to the
nearest tenth of a foot.
Answer:
44.4
Step-by-step explanation:
yes
Answer:
44.4
Step-by-step explanation:
i tried it nd it worked ;)
Help would be gradually appreciated
Answer:
area is 60.75 m^2
Step-by-step explanation:
What is an equation of the line that passes through the points (0,0) and (5,2)
Answer:
y = 2/5x
Step-by-step explanation:
slope = 2-0/5-0 = 2/5
y - 2 = 2/5(x - 5)
y = 2/5x
Help, please!! I really need a correct answer, please don't answer to get points. :(
Answer:
Multiyply all 3 numbers to get your answer.
Step-by-step explanation:
4.5*2*2
Answer: 1st one is 18
second one is 44
Step-by-step explanation:
2*2*4.5=18
A=2(wl+hl+hw)=2·(2·4.5+2·4.5+2·2)=44
Base your answer on Betty is thinking of two consecutive integers whose sum is 41.
What is the value of the larger integer?
Answer:
let the numbers be, x and x+1 ( as it is consecutive number the next number will have 1 more than the number )
sum = 41
so, x + ( x + 1 ) = 41
x + x + 1 = 41
2x + 1 = 41
2x = 41 -1 = 40
2x = 40
x = 40/2 = 20
x = 20
x + 1 = 20 + 1 = 21
so the consecutive numbers whose sum is 40 are, 20 and 21
hope this answer helps you.....
please mark as brainliest... thank you!
Consider the functions below. f(x)=|x+2| AND g(x)=x+8
Which of the following is the solution to f(x)=g(x) ?
A. (-5,3)
B. (-3,1)
C. (-2,-8)
D. (0,8)
PLEASE HELP NO LINKS NO STEALING POINTS!!
Line 1 = 1/4
Line 2 = -4
Line 3 = -1/3
[graph attached, red is line 1, blue is line 2, and green is line 3]
Find the area of the blue shaded region.
10 m
8 m
18 m
20 m
A 144 m2
B 200 m2
C 56 m2
D 344 m2
Answer:
56
Step-by-step explanation:
area of whole figure=
l×b
=20×10
=200
also,area of small fig.
=l×b
=18×8
=144
thus area of shaded part =a of whole- a of small
=200-144
=56
What’s the answer for NLK?
Answer:
180 degrees
Step-by-step explanation:
because NJK adds up to 180 degrees and a circle is 360 degrees. Hope this helped :)
At an assembly 7 out of the first 10 students who entered the gym were carrying a backpack.
Based on this information, if 700 students were at the assembly, how many students could be expected to be carrying a backpack?
Record your answer on the keypad and fill in the bubbles on your answer document. Be sure to use the correct place value.
Answer: 490
Step-by-step explanation: If 7 out of ten students have a backback you can also say 7/10. If in total there are 700 students we can multiply 7/10 or .7 woth 700 and get the answer. (7/10)(700)=490
3y+10= -5x and 5-2x=5y
have to solve with elimination or substitution please help I don't get how
Answer:
Answers In Images Below \/
Step-by-step explanation:
Solve the following quadratic equation for all values of xx in simplest form.
5(x^2-4)+10=10
Choose the three examples that can be measured with volume.
A. the space inside a paper bag
B. the amount of water in a pond
c. the space covered up by a poster
D. the amount of soup a bowl will hold
E. the amount of space on the surface of a table