[tex] \sqrt{46} ≈6.78233[/tex]
It is not a perfect square root because the number we are getting is in decimal.Juan earns 52 dollars per week
working part-time at a book store.
He makes one dollar more for each
book that he sells. The amount, A
(in dollars), that Juan
earns in a week if he sells b books
is given by the following.
A=52 + b
How much does Juan earn in a
week if he sells 37 books?
Answer:
the answer is 89
Step-by-step explanation:
52 plus 37 = 89
Answer:
89 books
Step-by-step explanation:
he sells 37 books so we do 52+37 and get 89
Sally paid $3.50 for 7 apples.
Answer:
each apple costs 50 cents
Step-by-step explanation:
3.50/7=0.50
Jim is going from Town A to Town B. Town B is located at (-4, 5). He makes a stop at his friend’s house, which is halfway along the trip. What are the coordinates of his stop?
Answer:
tạo độ của anh ấy dừng là:
Step-by-step explanat ion(:-2,2.5)
what is the slope of all lines parallel to the line 4x-5y+-1?
a -5/4
b 5/4
c-1/5
d4/5
Given equation of the line ,
[tex]\implies 4x - 5y +(-1) = 0 [/tex]
Simplify ,
[tex]\implies 4x - 5y - 1 = 0 [/tex]
Transpose terms to RHS ,
[tex]\implies 5y = 4x - 1 [/tex]
Divide both sides by 5 ,
[tex]\implies \boxed{ y =\dfrac{4}{5}x -\dfrac{1}{5}}[/tex]
Now we know the slope intercept form of the line as [tex] y = mx + c [/tex] we have ,
[tex] m =\dfrac{4}{5}[/tex]As we know that the slope of all parallel lines are same . Henceforth ,
[tex] m_{|| \ lines } =\dfrac{4}{5}[/tex]What is (a^6)^3 divided by (a^5)^2? (Please explain using steps.)
Answer:
(a^6)^3 / (a^5)^2 = a^8
Step-by-step explanation:
step 1: multiply the exponents that are on the outside of the parenthesis to the exponent inside the parenthesis
ex: a^6 * ^3 / a^5 * ^2 = a^18 / a^10
step 2: subtract the exponents
ex: a^18 - ^10 = a^8
can you help me with these:
1: 2/3x=-8
2: -4.5= - 0.15p
3: 2 1/3c=2 1/10
4: 3m + 5 =14
5: -2k +7 = -3
6: 11 = 1/3a +2
ILL GIVE BRAINLY T WHOEVER DOES ALL THEM AND SHOWS WORK!
Answer:
1. x= -12
2.p= 30
3.c= 9/10 or c= 0.9
4.m= 3
5.k= 5
6.a= 27
Step-by-step explanation:
Jimmy spent half of his weekly allowance playing mini-golf. To earn more money his parents
let him mow the lawn for $5. What is his weekly allowance if he ended with $14?
My bag weighs 4 pounds how many ounces does it weigh
Answer:
The answer is 64 ounces.
Answer:
64 ounces
Step-by-step explanation:
1 pound = 16 ounces
4 * 16 = 64
Sean needs to save up at least $600 for a trip this summer. He earns $15 per hour at his part-time job. Sean also signed up to tutor after school for an additional $20 per hour. Write an inequality that describes the situation.
Answer:
[tex]15x + 20x \geqslant 600[/tex]
Step-by-step explanation:
The amount of money he earns needs to be greater than or equal to 600.
HELP IM ABOTH TO FAIL
Given the explicit rule, F(n) = 250 + 130(n-1), what is the 12th term?
Of(12)=-$1180
Of(12)= $1810
O f(12)= $1680
Of(12)=-$1050
Answer:
f(12) = 1680
Step-by-step explanation:
Substitute n = 12 into f(n) , that is
f(12) = 250 + 130(12 - 1) = 250 + 130(11) = 250 + 1430 = 1680
7x^2 + 6x - 4 = 5x^2
Write the quadratic equation in standard form.
What do you add to
2 1/5 to make 5
Answer:
Another 2 1/5
Step-by-step explanation:
2.5 + 2.5 = 5.0 (You don't have to put the .0)
Another example would be:
5.5 + 5.5 = 11.0 (Again, you do not have to put the .0)
- Hope this helps (:
can you pls help me
Answer: Again a help.
Please answer the questions in order NO LINKS please thanks
Answer:
Step-by-step explanation:
Sum: 6 * 10^-4 + 1.5*10^-4 = 7.5 * 10^-4
Difference: 6 * 10^-4 - 1.5 * 10^-4 = 4.5 * 10^-4
Product: 6*10^-4 * 1.5 * 10^-4 = 9 * 10^-8
Quotient: 6*10^-4/1.5 * 10^-4 = 4
Notice the answers, because they give you the rules.
When adding exponents and rationales, if the powers are the same then the rationales merely add.
Same rule applies to subtraction. Retain the powers and subtract the rationales.
When multiplying the rationales multiply, but the rationales add. they don't stay the same.
When dividing, the rationales divide and the powers subtract -- numerator minus denominator
Special angle pairs?
Answer:
x = 113, y = 67
Step-by-step explanation:
y and 67 are vertically opposite angles.
Vertically opposite angles are equal.
y = 67
x and 67 are linear pair angles.
Sum of linear pair angles is 180,
x + 67 = 180
x = 180 - 67
x = 113
how do I write
[tex] \frac{7}{8} [/tex]
as a mixed number decimal?
Answer:
0.875
By dividing them
Hope it helps
Answer:
0.875
Step-by-step explanation:
[tex]\frac{7}{8} \times \frac{125}{125} =\frac{875}{1000} =0.875[/tex]
19 , -23 across the x axis
Answer:
correct
Step-by-step explanation:
What is 11 1/20 as a decimal?
11,05
Step-by-step explanation:
11 1/20
= (11 × 20 + 1)/20
= (220 + 1)/20
= 221/20 → times 5
= 1105/100
= 11,05
Answer:
11.05
Step-by-step explanation:
To convert a fraction to a decimal, multiply the fraction by [tex]\frac{x}{x}[/tex], x being the number that will multiply with the denominator to equal 100.
In this case, the value of x would be 5 because 20 × 5 = 100.
Now, multiply [tex]\frac{1}{20}[/tex] × [tex]\frac{5}{5}[/tex]:
[tex]\frac{1}{20}[/tex] × [tex]\frac{5}{5}[/tex] = [tex]\frac{5}{100}[/tex]
5 hundredths is equal to 0.05, so 11[tex]\frac{1}{20}[/tex] = 11.05.
Question is in the pic :)
Answer:
Since +P looks to be 7, -P would be -7
Hope this helps :)
Answer:
-7
Step-by-step explanation:
P is a variable, and P can only have 1 value. Thanks to the number line, we know what this value is. P is positive 7. If we know that the set value of P is positive 7, then we can just treat it like it is positive 7.
P - 5 = 2
P + 3 = 10
So putting a negative sign in front of P will mean it will be
- (7)
Which is the equation of the function?
Step-by-step explanation:
A function is an equation that has only one answer for y for every x. A function assigns exactly one output to each input of a specified type. It is common to name a function either f(x) or g(x) instead of y. f(2) means that we should find the value of our function when x equals 2.
−7x−50≤−1 and −6x+70>−2
what is 2(x+3)=x-4 please answer ASAP
Answer:
-10
Step-by-step explanation:
2x+6 = x-4
2x = x - 4 - 6
2x = x -10
2x -x = x-x - 10
x = -10
Please mark my answer as brainest
Jared is trying to save up to buy a car. He has already saved $400. He makes $20 an hour (h) at his job.
Jared needs to have $1200 or more in order to puy the car he wants. How many hours will Jared have to
work in order to save enough money to buy the car?
Answer:
60 hours
**brianly pls
Step-by-step explanation:
Plzzz help me with this question and I also want working. Whoever will answer will be BRAINLIEST.
Answer:
[tex]for \: quadrilaeral \: \: sum \: of \: angles \: is \: equal \: 180 \times 2 = 360 \\ 80 + 70 + x + 2x = 360 \\ 3x = 360 - 70 - 80 = 210 \\ x = 210 \div 3 = 70 \\ q = 70 \\ r = 140[/tex]
What is the slope of the line whose equation is 2x+3y = -12?
Answer:
slope = - [tex]\frac{2}{3}[/tex]
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Given
2x + 3y = - 12 ( subtract 2x from both sides )
3y = - 2x - 12 ( divide all terms by 3 )
y = - [tex]\frac{2}{3}[/tex] x - 4 ← in slope- intercept form
with slope m = - [tex]\frac{2}{3}[/tex]
HELP DUE IN 10 MINUTES!!!
Two Step Equations Word Problems
Last month, Margo bought a tree that grows 2.5 cm each day. It was 5 cm tall when she bought it and now it is 65 cm tall.
1. Write an equation to determine the number of days (d) Margo has owned the plant.
2. Find the number of days Margo has owned the plant.
Answer:
1 - 2.5cm × 24cm = 60cm + 5cm = 65cm
2 - 24 Days
Please answer quick hw due tonight
1/3 is what percent of 2/3 and explain the full thing and work it out
Answer:
50%
Step-by-step explanation:
2/3 * 0.5 = 1/3
0.5 = 50%
PLEASE MARK AS BRAINLIEST!!!!!N
2
1
1
3
4
Name the
L corresponding
angle with
angle 8.
M.
7
56
8
B. angle 5
A. angle 4
D. angle 7
c. angle 6
Answer:
angle 4 is the corresponding angle with angle 8
Step-by-step explanation:
Please mark as brainliest
Please help me I will mark brainliest
Solve for X
2 + 3.0-9=1-1+22
1
Answer:
x = 2
Step-by-step explanation:
I NEED HELP ASAP PLEASE NO LINKS!!!
Answer:
1/8
Step-by-step explanation:
I looked it up lol
Answer:
1/8
Step-by-step explanation:
2^-3
= 1/2^3 ( The reciprocal of the negative exponent is positive).
= 1/8