Answer:
0
Step-by-step explanation:
7jk + 3jk = 10jk
10jk - 4jk = 6jk
6jk - 6jk = 0jk
0jk = 0
find the area of the shaded region below: use 3.14 for pi
a) 33.7 ft
b)134.3 ft
c) 84 ft
d) 50.3ft
solve for x in the diagram below
Answer:
x = 5
Step-by-step explanation:
8x and 50 form a right angle , then
8x + 50 = 90 ( subtract 50 from both sides )
8x = 40 ( divide both sides by 8 )
x = 5
Answer:
Right angles equal 90 degrees, so 90-50=40
40=8x
divide by 8 on both sides
x=5
Step-by-step explanation:
Question 20 of 45
In right triangle ABC shown below, what is the length of AC ?
PLEASEE HELP ASAP!!!!
Answer:
He rides for 19 miles
Step-by-step explanation:
plsssssssssssssss helpppppppppppppp
Answer:
-4.9x^2 + 31x = 0
Step-by-step explanation:
free feet pic clickbait if u answer w full explimation
Lisa wants to apply the distributive property to the following equation:
[tex]\frac{4}{5}[/tex](x - 10) = 20
Which equation shows her next step?
Answer:
4/5x-10=20
Step-by-step explanation:
because if you multiply 4/5×10 that equals 8 and you have to keep the subtraction sign the same.
A Ratio of the number of girls to the number of boys in band is 10 to 9. There are 50 girls in band. How many boys are in band? (helpppp meee)
Answer:
45
Step-by-step explanation:
10x5 is 50
so now you have to multiply 9x5 and you get 45
What is the equation of the line that passes through the point (2,7) and has a slope
of 6?
Answer (assuming it can be in point-slope form):
[tex]y-7 = 6(x-2)[/tex]
Step-by-step explanation:
Use the point-slope formula [tex]y-y_1 = m (x-x_1)[/tex] to write the equation of the line in point-slope form. All you need to do is substitute [tex]m[/tex], [tex]x_1[/tex], and [tex]y_1[/tex] for real values.
Since [tex]m[/tex] represents the slope, substitute 6 in its place. Since [tex]x_1[/tex] and [tex]y_1[/tex] represent the x and y values of one point the line intersects, take the x and y values of (2,7) and substitute them into the formula as well. So, substitute 2 for [tex]x_1[/tex] and 7 for [tex]y_1[/tex]. This gives the following equation and answer:
[tex]y-7 = 6(x-2)[/tex]
Timothy has 2 turtles named Buster and Bubbles. Buster is 75 millimeters long and Bubbles is 6 centimeters long. Buster is longer. Is this true or false?
Answer:
TRUEStep-by-step explanation:
Buster measures 75 millimeters.
This converts to 7.5 centimeters.
Buster's length of 7.5 centimeters is greater than Bubble's length of 6 centimeters.
When the Buster is 75 millimeters long and Bubbles is 6 centimeters long so here the Buster should be longer. So, it is true.
Calculation of who is longer:Since Timothy has 2 turtles named Buster and Bubbles. Buster is 75 millimeters long and Bubbles is 6 centimeters long
Now if convert 75 millimeters to centimeters so it is 7.5 centimeters.
And the Bubbles is 6 centimeters long
So based on this, we can say that buster should be longer.
Learn more about length here: https://brainly.com/question/11826100
Match each scenario with the tax it is describing by putting the correct number next t
the proper tax.
1) Yvonne buys gloves that cost $10.00. At the register, she must pay
$10.80.
TARIFF
2)Sasha bought a house last year. She just got a tax bill from the
county showing the value of her house and the amount of tax she
PROPERTY
TAX
Owes
3)Bigmart sells boots made in China and boots made in the U.S.
Bigmart must pay 27% tax on each pair of boots made in China, but
not on the U.S. made boots.
ESTATE
TAX
4)State citizens voted to add a 75-cent tax to each pack of cigarettes
to pay for programs to help people quit smoking.
Income/Social
Security/Medicare
Taxes
5)Jake got his paycheck today. He worked 40 hours at $20 per hour
His gross pay was $800, but the amount of his paycheck was only
EXCISE
TAX
Conc
I’m
Answer:
1) Yvonne buys gloves that cost $10.00. At the register, she must pay $10.80. ⇒ EXCISE TAX
2)Sasha bought a house last year. She just got a tax bill from the county showing the value of her house and the amount of tax. ⇒ PROPERTY TAX
3) Bigmart sells boots made in China and boots made in the U.S. Bigmart must pay 27% tax on each pair of boots made in China, but not on the U.S. made boots. ⇒ TARRIFF.
4)State citizens voted to add a 75-cent tax to each pack of cigarettes to pay for programs to help people quit smoking. ⇒ SALES TAX
5)Jake got his paycheck today. He worked 40 hours at $20 per hour His gross pay was $800, but the amount of his paycheck was only. ⇒ Income/Social /Security/Medicare Taxes
Answer:
1. Excise tax
2. Property tax
3. Tariff
4. Sales tax
5. Income/Social /Security/Medicare Taxes
Step-by-step explanation:
Please help me. Show your work.
Find the value of x in the figure.
Answer:
x = 17
Step-by-step explanation:
2x + 6x + 15 + x + 12 = 180 (angle sum of triangle is equal to 180)
9x = 153
x = 17
Claire buys lunch for 25 dollars and dessert for 10 dollars. Sales tax is 8%. How much does Claire actually have to pay?
Answer:
C
Step-by-step explanation:
Answer:
She has to pay $37.8
Step-by-step explanation:
25+10=35
35*0.08+35
2.8+35
=37.8
The length of a recrangle is (5x+3) and its width is (3x+5), What expression represents the area of the given rectangle
Answer:
5x+3
Step-by-step explanation:
first remove the parenthesis and
help please i'll give u brainliest
Answer:
Degree: 5
Leading Coefficient: -7
Step-by-step explanation:
Help me get the answer, I'm so confused, Find C
Answer:
60
Step-by-step explanation:
Answer:
c=13
Step-by-step explanation:
a^2+b^2=c^2
Here is where you can find the equations on
the STAAR Reference Sheet.
STAR
STAAR GRADE 7 MATHEMATICS
REFERENCE MATERIALS
LINEAR EQUATIONS
Slope-intercept form
k.
Constant of proportionality
CIRCUMFERENCE
Circle
C2
Cd
AREA
Triangle
Rectangle or parallelogram
Abh
Trapezoid
A 30,2
Cirde
A-
VOLUME
mm ok
1
Answer:
lol ty!
Step-by-step explanation:
Examine the given sequence. Which statement is not correct?
A)
If c = 14, the relationship is linear and f(x) = 2x + 8 for x = {1, 2, 3, ...}.
B)
If c = 14, the relationship is linear and an = 10 + 2(n - 1) for n = {1, 2, 3, ...).
C)
If c = 14.4, the relationship is exponential and f(x) = 10(1.2)(x - 1) for x = {1,
2,3,...).
If c = 14.4, the relationship is exponential. a1 = 10 and an+1 = an + 1.2 for
n = {1, 2, 3, ...)
D)
Will mark brainiest please answer before tomorrow
If c = 14.4, the relationship is exponential. [tex]a_1[/tex]= 10 and [tex]a_n[/tex]+1 = [tex]a_n[/tex]+ 1.2 for n = {1, 2, 3, ...) is not correct.
Thus, option (D) is correct.
A) If c = 14, the relationship is linear and f(x) = 2x + 8 for x = {1, 2, 3, ...}.
This statement defines a linear relationship, where the function f(x) = 2x + 8.
It's correct if c = 14.
B) If c = 14, the relationship is linear and an = 10 + 2(n - 1) for n = {1, 2, 3, ...).
This statement also defines a linear relationship, where the nth term (an) is given by an = 10 + 2(n - 1).
C) If c = 14.4, the relationship is exponential and f(x) = 10(1.2)(x - 1) for x = {1, 2, 3, ...).
This statement defines an exponential relationship, where the function f(x) = [tex]10(1.2)^{(x - 1)[/tex].
It's also correct if c = 14.
D) If c = 14.4, the relationship is exponential. [tex]a_1[/tex]= 10 and [tex]a_n[/tex]+1 = [tex]a_n[/tex]+ 1.2 for n = {1, 2, 3, ...).
This statement defines an exponential relationship.
This is not correct.
Thus, option (D) is correct.
Learn more about function here:
https://brainly.com/question/31062578
#SPJ6
The perimeter of the rectangle is 40 centimeters. Find the value of x.
There is a picture of a rectangle and it has an x on the left side and a 3x on the bottom.
a. 4
b. 5
c. 8
d. 10
CAN SOMEONE HELP???
2. The product of 14 and n is -28. write the algebraic expression
3. Four times a certain number is the same as the number increased by 78. Find the number.
4.A blue bike is $14 less than a red bike. The sum of their prices is $300. How much is the red bike?
Answer: 3. 26
Step-by-step explanation:
Andrew helps his father serve sandwiches at the company picnic. He served 95 total sandwiches. What percent of the sandwiches are turkey, if Andrew served 38 turkey sandwiches?
The total bill for an exterminator was $385. She charges $35 to spray each room. How many rooms were sprayed?
PLZPLZPLZPLZPLZPLZPLZPLZPLZPLZPLZPLZPLZPLZPLZPLZPLZPLZPLZPLZ!!!!!
Answer: 410526 books
Step-by-step explanation:
Let x equal the total number sold.
x × 0.076 = 31,200
x = 410526 books
please help !!! need please.
Answer:
C. 293 1/4 cubic inchesStep-by-step explanation:
8 1/2 x 7 2/3 x 4 1/2 =
293 1/4 cubic inches.
Hope that helps!
Use the Graph that shows the solution to f(x) = g(x),
f(x) = 1+2x/x
g(x) = 2+x
choose each correct `answer
x=-2
x=-1
x=1
x=2
Answer: it’s -1 and 1
Step-by-step explanation:
I took the test. Ur welcome btw
FIND THE SLOPE OF THE LINE, PLEASE HELP
Answer:
2/3
Step-by-step explanation:
it goes up 2 and to the right 3 every time the line connects to both lines/axises of the graph
hope this helps u <3
last question on my test! please show some sort of work so i know its correct :) thanks! - dusty.
Answer:
this was 3 minutes ago... you still need the answer?
Step-by-step explanation:
Calculate the slope of the line which passes through the points (8,7) and (11, 3)
Answer:
negative 1 1/3
Step-by-step explanation:
you do y2 minus y1 over x2 minus x1 then you simplify.
What is the slope of a line parallel to the line whose equation is 4x+5y=-35
Fully simplify your answer.
y = -4/5x - 7
Hope this helps give me feedback if im wrong
identify the terms, coefficients, and constants in the expression
expression: 4f+8
Answer:
Terms: 4f and 8, coefficient: 4, and constant: 8
Step-by-step explanation:
Terms in an equation are every single part (not including the +, -, etc.)
Coefficients are the numbers in front of a variable (letter)
Constants are numbers that do not have a letter attached to them