Answers
Answer:
0
Step-by-step explanation:
You use BIDMAS
Brackets: 10÷5=2
-2 ² =-4
Multiplication: -4×2=-8
Addition: -8+2=-6
Subtraction: 6--6=0
Answer:
= 0
Step-by-step explanation:
6 - {[tex]{10 /5}^{2}[/tex]} × 2 +2
solve the brackets first
6 - {[tex]10^{2}[/tex] ÷[tex]5^{2}[/tex]} × 2 +2
6 - {100 ÷ 25} × 2 +2
6 - {4} × 2 +2
6 - 8 +2
6-6
= 0
Related Questions
What the next pattern of A, C, E, G, I
Answers
Answer: A C E G I = 1 2 3 7 8
Step-by-step explanation: A C E G I K M O Q S U W Y AA AC AE AG AI AK AO AQ AU AW AY BA
Which table shows a proportional relationship between weight and price?
Answers
Answer:
1.5 g $0.90
8 g $4.80
Step-by-step explanation:
I did it on the calculator
price ÷ g = price of 1 g
price of 1 g × 8 = $4.80
making it correct
edit: mixed up the numbers but its corrected now :)
A linear function has a slope of 2 and passes through the point (0,6). What is the equation of the line?
Answers
To make it a linear function, you simply replace “y” with “f(x)” notation: f(x) = mx + b
The information you gave told you m=2 and b=6, since (0,b) is the y-intercept.
Putting that all together you have:
f(x) = 2x + 6
Please help now. I’m very confused and i don’t no how to do this. I don’t want just the answer but a great explanation.
Answers
Answer:
First option
Step-by-step explanation:
Hi there!
The "constant additive rate of change" means a constant slope.
The slope is [tex]\displaystyle\frac{change \hspace{4} in \hspace{4} y}{change \hspace{4} in \hspace{4} x}[/tex].
First of all, if the slope is constant, then we know immediately that it must be a linear function, a line. The change in y is forever the same according to the change in x. Knowing this, the second option is for-sure wrong (it's not a straight line).
Now, let's look at the first option. It is a linear function, which means it has a constant slope. However, we're given that the slope is [tex]-\displaystyle \frac{1}{4}[/tex]. This means that for a line, whenever it travels 4 units to the right, it travels 1 unit down (it travels down whenever the slope is negative and up whenever the slope is positive).
This is the exact case for the first option. Look at the point (-2,2) on the line. When we move 4 units to the right of that point, The line would have moved 1 unit down. We would reach the point (2,1).
Therefore, the correct answer would be the first option.
I hope this helps!
Find three consecutive odd integers such that the sum of the least integer and the middle integer is 41 more than the greatest integer.
Answers
Answer:
42,43,44
Step-by-step explanation:
The first integer is x, the second consecutive integer is x+1, the third is x+2
x+x+1=x+2+41
2x+1=x+43
x=42
x+1=43
x+2=44
Which of the following types of scientists might study the events that take place in the area labeled by letter d?
A. An oceanographer
B. A meteorologist
C. A geologist
D. An astronomer
Answers
Answer: D
Step-by-step explanation:A scientist who studies the objects in the sky, including planets, galaxies, black holes, and stars, is called an astronomer
PLS HELP I WILL GIVE BRAINLIEST
Answers
sin(8x) cos(3x) - cos(8x) sin(3x)
sin(8x - 3x) = sin(5x)
factories 24a³ + 37a² – 5a
Answers
Answer:
a(8a-1)(3a+5)
Step-by-step explanation:
24a³ + 37a² – 5a =
a ( 24a²+ 37a -5) =
a( 24a² +40a -3a -5) =
a [8a(3a+5) -1(3a+5) ]=
a(8a-1)(3a+5)
What is the value for y?
Answers
Answer:
5
Step-by-step explanation:
5y=10
y=10-5
so,
y=5
and thats the answer
This is Quadratics.
(5n−5)(2+2n)
Answers
Answer: 10n^2 - 10
Step-by-step explanation:
(5n - 5)(2+2n) becomes (5n-5)(2n+2)
= (5n)(2n) + (5n)(2) + (-5)(2n) + (-5)(2)
= 10n^2 - 10
4.675 subtracted by 1.33
Answers
Answer:
4.675 - 1.33 = 3.345
extra characters because it won't let me submit lol
What is the quotient of (x3 – 3x2 + 5x – 3) ÷ (x – 1)?
x2 – 2x – 3
x2 + 2x + 7
x2 – 3x + 8
x2 – 2x + 3
Answers
Answer:
the answer would be x^2 - 2x + 3
have a good day !! :D
Step-by-step explanation:
Answer:
D. x2 – 2x + 3
Step-by-step explanation:
Edge 2023
help me like fast pls
Answers
Answer:
answers 3,4 and 6 I think
A stadium has 51,000 seats seats up for $42 in section A $24 in section B and $18 in section C the number of seats in section 8 equals the total number of seats in section B and C supposed to Stadium takes $1,619,400 from each sold out how many seats does each section hold
Answers
Answer:
ehfyuehruerfgr
Step-by-step explanation:
pls answer :) im timed
Answers
Answer:
Option 1
Step-by-step explanation:
hope it helps!!!!
solve square root equation.
b^2=32
Answers
Answer:
b= +/- root 32............
Answer:
[tex] {b}^{2} = 32 \\ b = \sqrt{32} \\ = \sqrt{16 \times 2 } \\ b = 4 \sqrt{2} \\ thank \: you[/tex]
( using the quadrata formula solve 282 +15% +750
Answers
Step-by-step explanation:
Q.282 +15% +750
282 +15 /100+750
282+3/20+750
1032+3/20
20643/20
An online test of English spelling looked at how well people spelled difficult words. The bar graph to the right shows how many people per 100 spelled each word correctly. a. Estimate the number of people per 100 who spelled weird correctly. Round to the nearest 5. b. In a group consisting of 8724 randomly selected people, estimate how many more people can correctly spell weird than inoculate.
Answers
Answer:
the correct answer would be 8725 because 8724 is closer to 8725
Step-by-step explanation:
8720-------8724--8725
Find how much interest $10,000 earns in 2 years in a certificate of deposit paying 5.5% interest compounded quarterly.
The interest earned in 2 years is $__.
(Do not round until the final answer. Then round to the nearest cent as needed.)
Can anyone help me with this?? 100 points
Answers
Answer:
$1154.42Step-by-step explanation:
Given:
Deposit amount P = $10000Interest rate r = 5.5% or 0.055Time t = 2 yearsNumber of compounds n = 4The interest is:
P*(1 + r/n)^(nt) - P = 10000(1 + 0.055/4)^8 - 10000 = 11154.42 - 10000 = 1154.42Apply compound interest formula
Amount
P(1+r/n)^nt10000(1+0.055/4)^4(2)11154.42Interest
11154.42-100001154.4221.
1
The length of a kangaroo's leap can be up to 6.5times its height. If a kangaroo is 7.5
feet tall, how far can it jump?
Answers
Answer:
48.75 feet
Step-by-step explanation:
Hope this helps. #lol
9.) You buy a car for 20.000 dollars and pay 5 % in tax. How much is tax?
Answers
Answer:
$1
sales tax is 5 percent or $1,000
20,000 + 1,000 is equal to $21,000
Which statement is true about the function?
A.
The function is negative on the interval .(n/2,n)
B.
The function is positive on the interval .(3n/4, 5n/4)
C.
The function is positive on the interval .(x/4, 3n/4)
D.
The function is negative on the interval .(5x/4, 7n/4)
Answers
Answer:
A
Step-by-step explanation:
During the Interval, pi/2 to pi, the function is below the x axis, so it is negative
Answer:
A. The function is negative on the interval .(n/2,n)
Step-by-step explanation:
edmentum
Dose anyone know the awnser to number 1 and 3 I can’t do it
Answers
Answer:
1. 18 11/15
3. 11 4/9
That's all
I need help with number line math please review my work and explain to me whats correct and wrong thanks!
Answers
Answers:
3) -12, 0, 13, |-14|, |-16|, 17 (D)
4) 1
5) 5
Explanation:
|x| is the absolute value, and absolute values are always positive
|-5| = 5
|-16| = 16
|-16| = |16|
Hope this helps
Simplify the following expression.
-18x2y4
—————-
6x7y2
Answers
Answer:
18×2y46×7y2=36×y4,332×y2
which does not represent the set shown on this number line?
Answers
What is the equation of the line that passes through the point (-7, 2) and has a
slope of -1
Answers
Answer:
y = -x - 5
Step-by-step explanation:
y = mx + b
slope = m = -1
y = -1x + b
y = -x + b
Plug in (-7, 2) for x and y, and solve for b.
2 = -(-7) + b
2 = 7 + b
b = -5
y = -x - 5
Almanah is baking cookies. She has a bag that contains 300 cookies. If she wants to bake a batch of 40 cookies with 6 chocolate chips in each, will she have enough chocolate chips?
Answers
Answer:
Did you mean she has a bag that contains 300 chips? if so yes.
Step-by-step explanation:
If each cookie gets 6 chips and she makes 40 cookies, you can use multiplication to see.
6*40=240
She has plenty, 60, of chocolate chips left over
Use the distributive property to rewrite this expression.
2(a +3)
Answers
Answer:
2a+6
Step-by-step explanation:
you distribute the 2 to the variable A and number 3. since a variable and a constant cant be combined, your left with 2a+3
What is 24 divided by 2064, show work.
Answers
Answer:
86
Step-by-step explanation:
