Answer:
Step-by-step explanation:
Length = 5 * 3 = 15 feet
Width = 3.5 * 3 = 10.5
Area: 15 * 10.5 = 157.5 square feet
Zach offers dog sitting services for $5 per hour. Each client must give Zack a $20 deposit to procure his services. If Zack earns $50 from a single client, how many hours did he dog sit?
Answer:
6 hours.
Step-by-step explanation:
$50 - $20 = $30. $30 divided by $5 an hour = 6 hours. hope this helps
Help for brainliest plz
Answer:
marke me as brainly please
which statement is not true square root
Answer:
where are the statements??
Step-by-step explanation:
1 - (-313) (34) 216- (-37) =
(-12)+(-6)
show the steps
Step-by-step explanation:
(-12) + (-6)
= -12 - 6
= -18
maaf klo sala, moga membantu
Answer:
-18
Step-by-step explanation:
(-12) + (-6)
= -12-6
= -18
9
. 10
11
12
Yesterday, Jessica had 95 baseball cards. Today, she got d more. Using d, write an expression for the total number of baseball cards she has now.
ローロ
Answer:
95+d
Step-by-step explanation:
Look at the pattern below.
step 1 step 2 step 3 step 4
How many squares will be in the pattern at the 6th step?
Choose 1 answer:
5 g
10 squares
ge
15 squares
ons
21 squares
st
day
28 squares
Answer:
21 squares
Step-by-step explanation:
6+5+4+3+2+1=21
2|3x−2|=14 (solve for x)
Answer:
2π[3π–2]=14
2π +1π=14
3π=14
π=4.66
it help you
Answer:
[tex]x=-\frac{5}{3}\quad \mathrm{or}\quad \:x=3[/tex]
Step-by-step explanation:
[tex]2\left|3x-2\right|=14[/tex]
⇒ Divide both sides by 2
[tex]\frac{2\left|3x-2\right|}{2}=\frac{14}{2}[/tex]
[tex]\left|3x-2\right|=7[/tex]
⇒ Now, apply absolute rule:- if |x|=a,a > a than x=a or x=-a
[tex]3x-2=-7\quad[/tex]
or...
[tex]3x-2=7[/tex]
Now,
[tex]3x-2=-7[/tex]
⇒ Add 2 to both sides:-
[tex]3x-2+2=-7+2[/tex]
[tex]3x=-5[/tex]
⇒ Divide both sides by 3:-
[tex]\frac{3x}{3}=\frac{-5}{3}[/tex]
[tex]x=-\frac{5}{3}[/tex]
[tex]3x-2=7[/tex]
⇒ Add 2 to both sides:-
[tex]3x-2+2=7+2[/tex]
[tex]3x=9[/tex]
⇒ Divide both sides by 3:-
[tex]\frac{3x}{3}=\frac{9}{3}[/tex]
[tex]x=3[/tex]
OAmalOHopeO
Triangle QRS has coordinates Q(–12,10), R(–8,8), S(–1,9). Give the coordinates of each vertex of the image after triangle QRS is dilated by a scale factor of 2.
Q’( , ) R’( , ) S’( , ).
Answer:
Q' = (-24, 20), R' = (-16, 16), and S' = (-2, 18).
Step-by-step explanation:
Recall that if a figure is dilated by a scale factor k (about the origin), then its coordinates become:
[tex](x, y) \rightarrow (kx, ky)[/tex]
In other words, we simply multiply each coordinate by the scale factor.
Triangle QRS with coordinates Q(-12, 10), R(-8, 8), and S(-1, 9) is dilated by a scale factor of two.
And we want to determine the coordinates of Triangle Q'R'S'.
Multiply each coordinate by the scale factor (two). Hence:
Q' = (-24, 20),
R' = (-16, 16), and
S' = (-2, 18).
Note: This method is only true when the figure is dilated about the origin.
The product of 3 and the sum of 11 and a number
can some tell me the answer with calculations?
Answer:
no bro i dont know the answer plss ask others
What is the volume of a cube with a length of 10 centimeters? Write the volume and units. (MARKING BRAINLIST FOR RIGHT ANSWER)
Answer:
1000 cm^3
Step-by-step explanation:
substitute a = 10 in the formula (given the length of 10 cm) therefore, the volume of the cube is 1000 cm^3
factor each completely x^3^a -27y^6^B
Pls need help
From: Brainly.ph (Philippine's)
Answer:
[tex] = ( {x}^{a} - {3y}^{2b} ) \times ( {x}^{2a} + {3x}^{a} {y}^{2b} + {9y}^{4b} )[/tex]
Step-by-step explanation:
[tex] {x}^{3a} - 27 {y}^{6b} [/tex]
[tex]( {x}^{a} {)}^{3} - {3}^{3} \times ( {y}^{2b} {)}^{3} [/tex]
[tex]( {x}^{a} {)}^{3} - (3 {y}^{2b} {)}^{3} [/tex]
[tex]( {x}^{a} - {3y}^{2b} ) \times (( {x}^{a} {)}^{2} + {x}^{a} \times {3y}^{2b} + ( {3y}^{2b} {)}^{2} )[/tex]
[tex] \boxed{\green{= ( {x}^{a} - {3y}^{2b} ) \times ( {x}^{2a} + {3x}^{a} {y}^{2b} + {9y}^{4b})}} [/tex]
hi please help i’ll give brain
Answer:
9
Step-by-step explanation:
Answer:
The GCF is going to be 9
Step-by-step explanation:
When finding the GCF, you want to do prime factorization of each number.
18's prime factorization is, 2 × 3 × 3, which equals 18
36's prime factorization is 2 × 2 × 3 × 3, which equals 36
45's prime factorization is 5 × 3 × 3, which equals 45
Now all you have to do is find the factors common in each one, which is 2 three's. You then multiply 3 × 3 = 9. That is your answer
for the line described y = 3x – 6 the y-intercept is _ and the slope is _
Answer:
slope is 3 and y-intercept is -6
Step-by-step explanation:
General equation of a line:
[tex]y = mx + b[/tex]
m » slope
b » y-intercept
from the equation given:
[tex]y = 3x - 6[/tex]
by comparison,
m » 3
b » -6
The sum of the first two numbers is 3. The difference of the
third number and the second number is 3. The sum of the first number and twice the third
number is 10. Find the three numbers
Answer:
Step-by-step explanation:
ANSWER THIS FAST PLS NO PHOTOS THOSE BLOCKED
approximately 8.1
Step-by-step explanation:
8.1×8.1=65.61
and other options answer is too far away from 65
Multistep An artist wants to frame a square painting with an area of 400 square inches. She wants to know the length of the wood trim that is needed to go around the painting. a. If x is the length of one side of the painting, what equation can you set up to find the length of a side? b. Solve the equation you wrote in part a. How many solutions does the equation have?
Answer:
a. x = √400
b. x = +-20 (because 20^2 = 400) It has two, positive and negative 20.
c. No, the -20 doesn't make sense because something can't have negative length.
d. 80 inches (20 * 4 = 80)
f(g(0)) given f(x)=3x-4 and g(x)=2x+7
Answer: First we evaluate g(0), then plug the value into f(x).
g(0) = -2(0) + 7 = 7.
Thus, we need to do f(7).
f(7) = 3(7)-4 = 21 - 4 = 17.
Step-by-step explanation: Hope it helped :)
least to greatest 1/2, .25, -3.5, 2.5, -4/5
Answer:
-3.5, -4/5, .25, 1/2, 2.5
Step-by-step explanation:
6. In the following right angled triangles, find the unknown sizes of the acute angles. Which no you can do plz do it .
Answer:
Here's for you...........
Subtract.
2−12−(−9)
Enter your answer in the box.
Answer:
-1
Step-by-step explanation:
because is the answer
please help if u can!
9514 1404 393
Answer:
C
Step-by-step explanation:
When you cross multiply by denominator expressions that share a zero, you are effectively making that zero a solution of the resulting equation. That zero cannot be part of the domain of the original equation, and so must be an extraneous solution.
This condition is seen in choice C.
[tex]\dfrac{8}{x^2-9}=\dfrac{5}{2x-6}\qquad\text{original equation. $x\ne3$}\\\\8(2x-6)=5(x^2-9)\qquad\text{result of cross multiplying}\\\\16(x -3)=5(x+3)(x-3)\qquad\text{factored form}[/tex]
The solutions to this equation are x=1/5 and x=3. Of these, x=3 is extraneous.
__
A better solution method is multiplying by the least common denominator:
[tex]2(8)=5(x+3)\qquad\text{result of multiplying by $2(x^2-9)$}[/tex]
Solve S = 2nrh for h
Solve for x.
z=(7+x)k
Answer:
x=(z-7k)1/k
Step-by-step explanation:
z=(7+x)k
open the blanket
z=7k+kx
kx=z-7k
x=(z-7k)1/k
If the triangle and a parallelogram standing on the same base and lying between the same parallels. Which of the following relation is appropriate?
Answer:
Step-by-step explanation:If a triangle and parallelogram are on the same base and have the same altitude, the area of the triangle will be half that of the parallelogram. If they have same altitude, they will lie between the same parallels. Hence the area of the triangle will be equal to half that of the parallelogram.
is 6 over 3 an irrational number
Answer:
No, you've already proven it's not irrational by writing it as 6/3. You get 2.
Step-by-step explanation:
An irrational number is any number that cannot be written as a fraction.
AC = 9x - 12, CD = 4x + 18, AD = ?
If we assume that point C is somewhere on segment AD, then,
AD = AC + CD
AD = (9x-12) + (4x+18)
AD = (9x+4x) + (-12+18)
AD = 13x+6 is the answer
what is the rate of change of the function represented by the table?
Answer:
should be one
Step-by-step explanation:
Because it changes by 1 constantly.
:) have nice day hopefully it should help
I need help please help
Answer:
no solution
Step-by-step explanation:
x + 6 cannot be x so there is no solution. hope this helps
Answer:
No solution
Step-by-step explanation:
[tex]x + 6 = x \\ x - x = 6 \\ 0 = 6[/tex]
