Answer:
B
Step-by-step explanation:
From the given information:
Sienna has $8 denotes the unit blocks of x tiles. So, she saved $3 per week.
This implies that:
8x + 3(1) = 8x + 3
Also,
If Jacob as well had $6 which implies 6x unit block of tiles while he saved $4;
i.e.
6(x) + 4(1) = 6x + 4
So;
the model that can determine when Sienna will have the same amount as Jacob is:
8x + 3 = 6x + 4
Answer:
b
Step-by-step explanation:
Help please I’m confused! Easy 10 points closer picture then last time
what is 2x - y = 3 solve for y
Answer:
y= -3 + 2x
Step-by-step explanation:
Find the angle of w please
Help pleas brainliest promise
Answer:
1) 13
2) 1
Step-by-step explanation:
1) you add the e amount of people that went to the store 3 and 5 times because those are all more than 2.
2) 1 has the lowest number on the amount of landings.
Solve the proportion: 1/4 = x/20
Answer:
5x?
Step-by-step explanation:
Answer:
= 5
Step-by-step explanation:
Multiply all terms by the same value to eliminate fraction denominators
1/4 = x/20
20 ⋅ 1/4 = 20 ⋅ /20
Simplify
= 5
Question 4 of 10 The slope of the line below is - 2. Use the coordinates of the labeled point to find a point-slope equation of the line. (4,-6)
Answer:
y = -2x + 2
Step-by-step explanation:
A scale drawing of Julie's living room is shown below:
width = 6 cm
length = 8 cm
If each 2 om on the scale drawing equals 4 feet, what are the actual dimensions of the ro
O Length = 16 feet, width = 12 feet
Length = 10 feet width = 8 feet
O Length = 32 feet, width = 24 feet
Length = 14 feet, width = 12 feet
Answer:
length = 16 feet
width = 12 feet
Step-by-step explanation:
divide the length and width by 2 so you get 3 and 4. then you proceed to Multiply both by 4 and you get 12 and 16
6÷2 = 3
8÷2 = 4
3x4= 12
4x4 = 16
Bill is h cm tall. Sienna is 4 cm taller than Bill. What is the expression in terms of h for sienna height in centimeters.
ILL GIVE BRAINLIEST AND EVERYTHING ELSEEE HELP
Answer:
3x+18
Step-by-step explanation:
multiply it out to get 3x+18
Answer:
Hola!
RESPUESTA =3x+18
Step-by-step explanation:
HI PLASE HELP -3x-4<5
Answer:
-3
Step-by-step explanation:
-3x - 4 < 5
-3x < 9
x < -3
1
Problem
Which of the following demonstrates the distributive property? (5
pts)
a) 7 + (-7)= 0
b) 3+ 4 = 4 + 3
c) -5(x - 2) = -10x +10
d) (3x + 8) + 4 = 3x + (8 + 4)
which shape has diagonals that bisect each other but not at 90 degrees?
What is the maximum of the sinusoidal function?
Answer: 2
Step-by-step explanation:
What Association is for a persons IQ
Answer:
association is completed
Step-by-step explanation:
paturo
what is a formula for the nth term of the given sequence 18,21,24
Answer:
15+3n
Step-by-step explanation:
Answer:
[tex]a_{n} =15+3n[/tex]
Step-by-step explanation:
In this sequence, each term increases by 3, which means it is arithmetic with a common difference of 3. The explicit formula for an arithmetic sequence is [tex]a_{n}=a_{0} +dn[/tex], where [tex]a_{0}[/tex] is the zeroth term and d is the common difference. To find the answer simply plug in the values. The zeroth term is 15, we get this by going back one term before the sequence started, so subtracting 3 from 18. Then plugin 3 for d and you get your final answer.
All changes saved
1. Alexi is playing a board game where she is buying property. If she pays $950 for a piece of property, and then two people land on that
property and both pay her rent of $175, how much more rent does she need to collect before she has received the same amount she paid for
the property?
$425
O $600
$775
$350
Evaluate the function. f(x) = -3x2 - 6x + 1 Find f(8)
Answer:
[tex]f(8)=-53[/tex]
Step-by-step explanation:
[tex]f(x)=-3 * 2-6x+1[/tex]
At x=8
[tex]f(8)=-6-6(8)+1\\\\f(8)=-53[/tex]
A box of chocolate cost $24.99 Plus 7% tax. What is the final price for the box of chocolates??
Answer:
$26.74
Step-by-step explanation:
24.99 x .07= 1.7493
24.99+1.7493= 26.7393
Round to nearest cent
$26.74
BRAINLIEST PLZZ :)
Which rule explains why these triangles are congruent?
SSS
SAS
AAS
ASA
THESE TRIANGLES CANNOT BE PROVEN CONGRUENT
Which of the following employees derives their income from a fee for the items sold?
a commission
b. piece rate
c.salaried
d. tip
Please select the best answer from the choices provided
Answer: commission
Step-by-step explanation:
Michael bought a guitar that was on sale for 15% off the regular price of $200. The total cost included 8% sales tax. What was the total cost?
Answer:
$183.60
Step-by-step explanation:
Take the regular price and find the 15% discount:
200 x 0.15 = 30
Subtract the discounted amount from the original price:
200 - 30 = 170
Take the new price and find the sales tax:
170 x 0.08 = 13.60
Add the sales tax to the discounted price:
170 + 13.60 = 183.60
Let sin(2x)-sin(x)=0, where 0 ≤ x < 2pi. What are the possible solutions for x?
Step-by-step explanation:
sin2x - sinx = 0
2sinxcosx - sinx = 0
(Double Angle Formula)
sinx(2cosx - 1) = 0
Either sinx = 0 or cosx = 1/2.
When sinx = 0,
x = 0 or x = π.
When cosx = 1/2,
x = π/3 or x = 5π/3.
Hence the solutions are
x = 0, x = π/3, x = π or x = 5π/3.
Drag the point on the coordinate plane to the solution of the system of equations shown below: y=-2x-1 y = x + 2
Answer:
(1,-1)
Step-by-step explanation:
-2x-1 = x+2
-3x = 3
x = -1
substitute
y = (-1) + 2
y = 1
point: (1,-1)
solve x + 5 = 11 help me please
Answer:
x = 6
Step-by-step explanation:
Given
x + 5 = 11 ( isolate x by subtracting 5 from both sides )
x = 11 - 5 = 6
need help quickly! please
Answer:
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Step-by-step explanation:
Write the equation of the line that passes through the points (7, -9) and
(2, -7). Put your answer in fully reduced point-slope form, unless it is a
vertical or horizontal line.
Answer:
y + 9 = -2/5(x - 7)
The volume of a cube is 96 cubic millimeters. What is the length of each edge of the cube?
Answer:
V= a³ => 96 = a³ => a= ∛96 =2∛12
The length of each edge of the cube : C : 2∛12
Step-by-step explanation:
In ΔRST, t = 9.5 inches, ∠R=149° and ∠S=12°. Find the length of r, to the nearest 10th of an inch.
Answer:
15
Step-by-step explanation:
Its right bro trust me
a bus accelerates from 2 m/s to 10 m/s in 5 seconds. What was its average acceleration?
Please Help
Answer:
I believe the answer is 4. Please correct me if I’m wrong.
Step-by-step explanation:
================================================
Work Shown:
A = old velocity = 2 m/s
B = new velocity = 10 m/s
C = change in time = 5 seconds
D = average acceleration
D = (change in velocity)/(change in time)
D = (B-A)/C
D = (10-2)/5
D = 8/5
D = 1.6 m/s^2
The acceleration 1.6 m/s^2 means that the velocity is increasing by 1.6 m/s for every second.
If the area of a rectangle is x2 – 13x + 40, what are the lengths of
the two sides?
Answer:
5 and 8
Step-by-step explanation:
quadratic formula.
-(b)+sqrt(b)^2-4(a)(c)
^ans
divide the whole thing by 2(a).
If the formula isn't clear, search quadratic formula up.