Answers
Answer:
We know that √100= 10, so √102 is approximately 10
Step-by-step explanation:
Hope that helped!
Related Questions
Slope:
intercept
Y=2/3x-4
Answers
Answer:
slope is 2/3, the y-intercept is -4
Step-by-step explanation:
y=mx+b
m is always the slope. b is always the y-intercept. please give brainliest!!
n(x)=-1-x+4 when x = -2,0, and 5
Answers
Answer:
5, 3, -2
Step-by-step explanation:
-1 - (-2) + 4 = 5
-1 - 0 + 4 = 3
-1 - 5 + 4 = -2
Answer:
Step-by-step explanation:
-2
A daycare employee earns $\$10.90$ per hour for the first $40$ hours he works in $1$ week. He is paid $1.5$ times that rate for each additional hour that he works. How much money does he earn working for $43$ hours in $1$ week?
Answers
Given:
Employee earns $10.90 per hour for the first 40 hours he works in 1 week.
He is paid 1.5 times that rate for each additional hour that he works.
To find:
How much money does he earn working for 43 hours in 1 week?
Solution:
Earning for first 40 hours = $10.90 per hour
Earning for additional hours after 40 hours = 1.5 × $10.90 per hour
= $16.35 per hour
In 43 hours, 3 hours are additional after first 40 hours.
Earning for first 40 hours = 40 × $10.90
Earning for additional 3 hours = 3 × $16.35
Now,
[tex]\text{Total earnings}=40\times 10.90+3\times 16.35[/tex]
[tex]\text{Total earnings}=436+49.05[/tex]
[tex]\text{Total earnings}=485.05[/tex]
Therefore, the total earnings for 43 hours in a week is $485.05.
Jason drives 180 miles every 4 hour and Ali drives 90 miles every miles in 1,7 hours how many miles did Jason drive in 1 hour
Answers
Answer: 45
Step-by-step explanation:180 divided by 4 = 45
Janet sells custom artwork online. Her business profits for the month of August are shown in the table.
Week Profit
week 1 $56.92
week 2 -$16.54
week 3 $45.58
week 4 -$21.74
How much more profit did Janet make in week 2 than in week 4?
Answers
Answer:
$5.10
Step-by-step explanation:
If you subtract the earnings from week 2 from week 4 then you will get answer. Janet made 21.74$ in week 4 and $16.64 in week 2 so the equation would look like this: 21.74-16.64= $5.10
Answer: -5.20
Step-by-step explanation:
Took the test
i REALLY need help
what is slope of a line?
Answers
Answer:
1/4 = 0.25
Step-by-steexplanation:
the negotiation of the product of five times a number divided by two is ten
Answers
Because
4x5=20
20/2=10
3
√-512
simplfy form
Answers
Answer: 22.6
Step-by-step explanation:
Step 1: List Factors. List the factors of 512 like so:
Step 2: Find Perfect Squares. Identify the perfect squares* from the list of factors above:
Step 3: Divide. ...
512 / 256 = 2.
Step 4: Calculate.
Step 5: Get Answer. ...
512½ = 16 x 2½
hi what is without using calculator 32 ÷ 0.16 ? pls help
Answers
Answer:
200
Step-by-step explanation:
hope this helps!
Answer:
200
Step-by-step explanation:
=> 32 ÷ 0.16
=> 32 ÷ (16/100)
=> 32 * 100/16
=> 2 * 100
=> 200
HOPE IT HELPS!!!
Need help with this math proporsions
Answers
Answer:
Well there is no problem there what are the problems I will answer it
Prove the polynomial identity (a-1)^3 + (a-1)^2 = a(a-1)^2
Answers
Answer:
uhh
Step-by-step explanation:
Sorry but ain't nobody got time for this confusing stuff lol. Sorry I wasn't graced with math skills! Wish I could've helped!
What is the slope of y = 5x -1
Answers
Answer:
Step-by-step explanation:
5
The slope would be 5, so as a fraction for rise over run, it would be 5/1. (Up 5 over one)
Hurryyy answer plzz!!
Answers
The angles in matching corners are called corresponding angles.
The answer would be A. 3 and 5
Answer:
A - angle 3 and angle 5 are corresponding
Step-by-step explanation:
will mark brainlest please help!!!!
all the choices are the same
Answers
The first graph is labeled x≤−5.
The second graph is labeled x>5.
The third graph is labeled x≥−5.
The fourth graph is labeled x>5.
You can find All of these by graphing each inequality.
Which equation models the relationship between the number of hours x of the snowstorm and the number of inches of snow y on the ground
Answers
Answer: The depth of snow was 2.5 inches when the storm began, and increased by 0.8 inches each hour.
What percent of $15 is $9?
PLEASE HELPPP :((
Answers
60 percent of $15 is $9.
What is percentage?Percentage is defined as a given part or amount in every hundred. It is a fraction with 100 as the denominator and is represented by the symbol "%".
Let x be the unknown percent.
Here, x% of 15 =9
⇒ x/100 ×15=9
⇒ 15x=900
⇒ x=900/15
⇒ x=60%
Therefore, 60 percent of $15 is $9.
To learn more about the percentage visit:
brainly.com/question/24159063.
#SPJ2
if the solutions of p(x) = 0 are -14 and 11, which function could be p?
Answers
Answer:
p^2+3p-154=0
Step-by-step explanation:
(p+14)*(p-11)=0
p+14=0
p=-14
p-11=0
p=11
due in 10 minutes
Laaj made a Venn diagram to compare and contrast the two stages of cellular respiration.
Which belongs in the area marked X?
Energy is released.
Oxygen is used up.
Glucose is broken down.
Carbon dioxide is used up.
Answers
You did not show the diagram that was made but from what I already know, I'm pretty sure that the answer is:
1.) Energy is used up.
2.) Both - Oxygen is used up, and Carbon dioxide is used up.
3.) Glucose is broken down
Answer:
D. Carbon dioxide is used up.
Step-by-step explanation:
write the equation y = x - 4in standard form (Ax + By = C)
Answers
Answer:
y = x - 4
move y to the right side and 4 to the left side
and you will get
4 = x - y which is the same as x - y = 4
The value of the equation is x + ( -y ) = 4
What is Linear Equation in 2 variables?An equation is said to be linear equation in two variables if it is written in the form of ax + by + c=0, where a, b & c are real numbers and the coefficients of x and y, i.e a and b respectively, are not equal to zero.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the equation be represented as A
Now , the value of A is
Substituting the values in the equation , we get
y = x - 4 be equation (1)
On simplifying the equation , we get
Adding 4 on both sides of the equation , we get
x = y + 4
Subtracting y on both sides of the equation , we get
x - y = 4
Therefore , the value of A is x - y = 4
Hence , the equation is x + ( -y ) = 4
To learn more about linear equation is 2 variables click :
https://brainly.com/question/11897796
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2/9 / 2=
WILL GIVE BRAINLIEST FOR CORRECT ANSWER
Answers
Answer:
I hope this is right i did the work but if its wrong im truely sorry but the answer i believe it is is 1/9
Answer:
1/9
Step-by-step explanation:
2/9 ÷ 2
2/9 ÷ 2/1
Then we use the reciprocal method
2/9 × 1/2
we multiply across
2/18
We can simplify by 2
1/9
Please help with question 2! BRAINLIEST to correct answer!!
Answers
Answer:
the answer is C, 2+i
Step-by-step explanation:
Answer:
1. b
2.d
3.c
4.a
Step-by-step explanation:
Find the missing side:
What’s the missing side
Answers
Answer:
B
Step-by-step explanation:
Using Pythagoras' identity in the right triangle.
The square on the hypotenuse is equal to the sum of the squares on the other 2 sides, that is
x² = 13² + 4² = 169 + 16 = 185 ( take the square root of both sides )
x = [tex]\sqrt{185}[/tex] ≈ 13.6 ( to 1 dec. place ) → B
write a linear equation in slope intersept form for a line that passes through the point (6,-2) and has a slope of -2/3
Answers
Answer:
y = -2/3 x + (-2)
Step-by-step explanation:
Pls help ASAP this table keeps going
Answers
Answer:
Words: 2 Minutes: 0.33
Step-by-step explanation:
12/6=2 & 2/6=0.33.
I WILL GIVE YOU POINTS Pls help meh :c
Answers
60 POINTS AND BRAINLIEST!!!
Answers
Answer:
Step-by-step explanation:
Putting values of x in equation
Y = 4(-3) - 4
= - 12 - 4 = - 16
Y = 4(-2) - 4
= - 8 - 4 = - 12
Y = 4(-1) - 4
= - 4 - 4 = - 8
Y = 4(0) - 4
= 0 - 4 = - 4
Y = 4(1) - 4
= 4 - 4 = 0
Y = 4(2) - 4
= 8 - 4 = 4
Y = 4(3) - 4
= 12 - 4 = 8
Answer:
Step-by-step explanation:
Putting values of x in equation
Y = 4(-3) - 4
= - 12 - 4 = - 16
Y = 4(-2) - 4
= - 8 - 4 = - 12
Y = 4(-1) - 4
= - 4 - 4 = - 8
Y = 4(0) - 4
= 0 - 4 = - 4
Y = 4(1) - 4
= 4 - 4 = 0
Y = 4(2) - 4
= 8 - 4 = 4
Y = 4(3) - 4
= 12 - 4 = 8
Step-by-step explanation:
Can someone help?
What is the initial value of the equation shown?
y = −2x − 5
−5
−2
2
5
Answers
Answer:
-5
Step-by-step explanation:
The initial value is also known as the y-intercept (in other words, the output value when the input of a linear function is zero). In the equation;
y = mx + b
The variable b represents the y-intercept because the x-value is equal to zero. By applying this to our equation, we get:
y = mx + b
y = -2x - 5
And thus, (-5) is our answer. Good luck and keep studying!
Please help with this‼️‼️
Answers
Answer:
[tex]y+9=\frac{-5}{12}(x-6)\\[/tex]
Step-by-step explanation:
[tex]y-y_{1}=m(x-x_{1})\\y+9=m(x-6)\\m=\frac{-9-(-4)}{6-(-6)}=\frac{-5}{12}\\y+9=\frac{-5}{12}(x-6)\\[/tex]
6x + 8 - 3x = 33
Helppppppp
Answers
Answer:
3x= 25
x= [tex]\frac{25}{3}[/tex]
Step-by-step explanation:
6x - 3x = 25
3x = 25
x= [tex]\frac{25}{3}[/tex]
Answer:
3x=25 (8.333)
Step-by-step explanation:
6x+8-3x=33
first combine like terms
6x-3x=3x
3x+8=33
then move the constant to the right side
3x=33-8
subtract
3x=25 divide if needed -> 8.333
Sara drives 185 miles in 3 hours. If she
keeps a constant speed, how far did she
travel in 7 hours?
(Answer in decimal form to the hundredths place.)
