Answers
Answer:
Step-by-step explanation:
-44
Answer:
-44
Step-by-step explanation:
8 to the 2nd power = 64
9 x 3 = 27
27 - 64 = -37
-37 - 7 = -44
Hope I helped :)
Related Questions
solve for x: 4x+9=68
Answers
pls help its due tonight <3
and explain by step pls
Answers
Answer:
Step-by-step explanation:
the subtraction symbol means that you will be finding the difference
6x^4-10x^4
the exponents will stay as they are because they are the same
you just have to combine the like terms 6x^4 and 10x^4
a term is separated by a symbol (in this case it is a subtraction symbol)
6x-10x=-4x
so you will just put the exponent back in place and your answer will be
-4x^4
((I tried explaining to the bast of my abilities :))
Math questions plss mark u brainlist
Answers
Answer:
I think the answer is "the cost of 1 book is $3"
Step-by-step explanation:
Find the missing value. Hint use a number line to find the missing value -3=7-
Answers
Subtract 10 from 7 and you will get -3
I need the answer to #8
Answers
Answer:
i think it's 3400:)
Step-by-step explanation:
15% of 4000 is 600
whats the center radius of the circle
Answers
Answer:
The center is (5, -4)
Radius 9
Step-by-step explanation:
[tex]Raduis: \sqrt{81} =9\\[/tex]
Center is just the opposite in the formula
I need help this is a tangent and secant problem and I'm confused
Answers
======================================================
Work Shown:
x = measure of minor arc CL
angle J = ( (far arc) - (near arc) )/2
angle J = ((red arc) - (yellow arc))/2
angle J = ( (minor arc CL) - (minor arc CK) )/2
35 = ( x - 40 )/2
35*2 = x-40
70 = x-40
x-40 = 70
x = 70+40
x = 110
Minor arc CL = 110 degrees
Which equation has x = 4 as the solution?
Answers
Answer: A (the first one)
Step-by-step explanation:
Rewrite as [tex]4^{2}[/tex] = 3x+4 and solve:
16 = 3x+43x = 12x = 4(1+5 to the 2)−16 1 over 2 to the power of 3
Answers
Answer:
24
Step-by-step explanation:
Factor the polynomial: 3x^2 - 9x - 30
Answers
Look at the question below.
Answers
Answer:
35
Step-by-step explanation:
Fatima sells 10 cookies each 1.50. Her cookie total is 15 dollars. Her teacher gives her an additional 20 dollars. 20+15=35.
richard klein works as auto mechanic and earns the following commission rates 3.00 percent for oil changes 5.00 percent for tune ups and 6.25 percent on auto parts sales he is guaranteed a minimum salary of $2,450.00 per month last month he brought in $2,500.00 in oil changes $4,500.00 in tune ups and sold $28,200.00 in parts what is his gross pay for the month
Answers
Answer:
His gross pay for the month is $4,509.50
Step-by-step explanation:
The commission Richard Klein earns for oil change = 3.00%
The commission he earns for tune ups = 5.00%
The commission he earns for auto parts sales = 6.25%
The minimum salary he is guaranteed = $2,450.00
The amount he brought in last month includes;
1) $2,500.00 in oil changes
2) $4,500 in tune ups
3) Sold $28,200.00 in parts
The amount he earns last month in commission are;
3/100 × 2,500 = 75 in oil changes
5/100 × 4,500 = 225 in tune ups
6.25/100 × 28,200 = 1762.5 in parts sold
The total commission = 72 + 225 + 1762.5 = 2,059.5
∴ The total commission = $2,059.5
The amount he makes as salary = $2,450.00
Richard Klein's gross pay for the month = His total pay for the month
Therefore;
Richard Klein's gross pay for the month = $2,059.5 + $2,450 = $4,509.5
There are approximately 750 students enrolled in a new school, which is already at full capacity.
The school's management board plans to add an addition to house 500 more students. If the
school population grows at 6.4% per year, in how many years will the new addition be full?
Answers
Answer:
8000
Step-by-step explanation: 700 + 500 = 1,200
1,200 x 6.40 = 8000
I need help again.. can someone help me solve this...? I didn't get a screenshot of how to solve the perimeter but I know it had something to do with subtracting a side from another side to get the side... I dunno... (HELPFUL ANSWERS ONLY PLEASE)
Answers
Answer:
21
Step-by-step explanation:
The number 15 is the geometric mean of 25 and what other number?
Answers
Answer:
9
Step-by-step explanation:
A package of mixed lettuce seeds contains 150 green lettuce seeds and 50 red lettuce seeds. What is the probability that a randomly selected seed will be a red lettuce seed? Write your answer as a percent.
Answers
Answer:
25%
Step-by-step explanation:
I used relative frequency approach
n(total number of seeds)= 150+50=200.
probability (selecting a red lettuce) = red lettuce divided by the total number of seeds.
probability (selecting red lettuce) = 50/200 = 0.25
in percentage, probability = 0.25*100= 25%✓
Simplify the expression. 14r^2 - 8r^2
Answers
Answer:
Step-by-step explanation:
14r² - 8r² = (14 - 8)r² = 6r²
What is the slope for this
Answers
Answer: -4/5
Step-by-step explanation:
A farmer raised a watermelon that weighed 30 lbs. From his experience with raising watermelons, he estimated that 95% of the watermelons weight is water. In pounds ,how much of the watermelon is not water?
Answers
Answer:
1.5 lbs
Step-by-step explanation:
proportion that isnt water = (100 - 95) x 30
0.05 x 30 = 1.5 lbs
I need help this is some how Pythagorean theory and i need help!
Answers
Answer:
i think 10 or 5
Step-by-step explanation:
which of the following is not a factor to 4x^2 + 12x?
a) x + 3
b) x
c) 3x
d) 4
Answers
Answer:
4x^2 + 12x factor is = 4x(x+3)
Step-by-step explanation:
so it would be C
brainliest please?
can someone check my work?
Answers
Answer:
Correcttttttttttttt
Step-by-step explanation:
Brainliest is appriciatedddd
All of the terms are matched correctly to the definition :) If you have any further questions, please reach out to me.
A supermarket finds that the number of boxes of a new cereal sold increases each week. In the first week, only 16 boxes of the cereal were sold. In the next week, 33 boxes of the cereal were sold and in the third week 50 boxes of the cereal were sold. The number of boxes of cereal sold each week represents an arithmetic sequence.
What is the explicit rule for the arithmetic sequence that defines the number of boxes of cereal sold in week n?
an=17n−1
an=17n+33
an=17n+1
an=17n−33
Answers
Answer:
an = 17n-1
Step-by-step explanation:
have a good day T_T
:O :P
i need help i'm about to cry lol
Answers
Answer and Step-by-step explanation:
The answer is the last answer choice.
g(x) = [tex]-(x + 2)^2 + 1[/tex]
We don't even have to look at the numbers to tell that this is the correct answer. We look at what is being placed there.
The equation for a transformed function is:
f(x) = [tex]a(x-h)^2 + k[/tex]
a determines the scale of the graph and whether the graph opens up or down.
h determines whether the graph shifts left or right.
k determines whether the graph shifts up or down.
We see that there is a -1 for a, which means the graph will be facing downwards. We see a 2 for where h is, but it really is a -2, and when it becomes a positive after simplifying, the graph will shift to the left.
k is a positive 1, so the graph will be shifted up 1 unit.
Thus, the answer is the last answer choice.
#teamtrees #PAW (Plant And Water)
Answer:
[tex]g(x)=-(x+2)^{2} +1[/tex]
simplify the following. 4p^3q^2 x -3p^6q^5
Answers
muachhhhhhhhhh hhhhhhhhhhhhhhhhhh
Simplify the expression.
-4+ (-1) - (-3) = ?
Answers
Answer:
-2
Step-by-step explanation:
-4 + (-1) - (-3) = ?
-4 - 1 + 3 = ?
-5 + 3 = ?
? = -2
Step-by-step explanation:
given
- 4 + (- 1) - ( - 3 )
= - 4 - 1 + 3
= - 5 + 3
= - 2
hope it helps
x-3= 0 and 4x+2y-1= 0
Answers
x=3
4x+2y-1=0
4(3)+2y-1=0
12+2y-1=0
11+2y=0
2y=-11
y=-5.5
4x + 2y - 1 = 0 .............. (2)
From (1):
x - 3 = 0
x = 3
Sub x = 3 into the equation:
4(3) + 2y - 1 = 0
12 + 2y - 1 = 0
2y = -12 + 1
2y = -11
y = -11/2 or -5.5
What's the area of this figure?
Answers
Answer:
136.5 yd²
Explamation:
You break the shape into squares and rectangles and find the area of them and then add them together. To get the area of a triangle you add another half to it to make a square or rectangle. After you've done that, find the area of that shape and then divide it by 2.
If 3^2x+1=3^x+5What is the value of X. 2,3,4,6
Please hurry
Answers
Answer:
4
Step-by-step explanation:
Hope it helps out!
The nth term of a sequence is given by 3n - 8
Write down the value of,
(i) the 1st term,
(ii) the 10th term,
(iii) the 100th term.