Answers
Answer:
(2x + 1)×3 = 1×(3x+4)
6x + 3 = 3x + 4
6x-3x = 4 -3
3x = 1
x = 1/3
Related Questions
Given f (x) = 3x² – 7x + 1, what is f(-3)?
Answers
Answer:
49
Step-by-step explanation:
f(-3)= 3(-3)² - 7(-3) + 1
= 3(9) - (-21) + 1
= 27 + 21 + 1
=49
notes: negative × negative = positive
What is Mario's cycling rate?
miles per hour
Answers
Answer:
7 miles per hour
21/3=7
14/2=7
7/1=7
Step-by-step explanation:
Answer:
the answer is 7 miles per hour
Will give crown help
Answers
Answer:
(2,-8)
Step-by-step explanation:
(2,-8)
what is the average number of a question
Answers
Answer:
Overall, across all grades and subjects, the average test question count is 10, the second favorite number of questions is 5. A major contributor in determining the question count for an assignment is its assessment type.
Hope I helped!! If I did please give brainliest because I cant level up without having 1 more ;(
<3 Enjoy,
Dea
Answer:
that's so ez
Step-by-step explanation:
but idc.......!!!!!!!!
There are 85 girls and 70 boys in the sixth grade. Of these students, 14
girls and 8 boys take piano lessons. What percentage of the sixth
graders at this school take piano lessons?
Answers
Answer:
14.2%
Step-by-step explanation:
85+70= 155
155=100%
22=?
22×100%÷155
= 14.1935
hence answer is 14.2%
150 adults complete a survey 80 are women the ratio of men and women in its simplest form
Answers
Answer:
Step-by-step explanation:
150 - 80 equals 70
70:80 = 7:8
please give me brainliest, I'm going to cry if you don't >:(
which is bigger 7/10 or 13/16
Answers
Answer:13/16
Step-by-step explanation:trust me bro
Answer:
13/16
Step-by-step explanation:
So what we want to do here is find the smallest common denominator. I personally find 160 the easiest to work with.
7x16=112(numerator for 7/10)
10x16=160(denominator)
This gives us the fraction 112/160.
13x10=130
16x10=160
This gives us the fraction
130/160
Therefore 13/16 is bigger.
Please mark brainliest!
What the answer to this
Answers
Answer:
it's a trick question, it's still (-9,0)
Step-by-step explanation:
Answer:
-9,0
Step-by-step explanation:
The rule is (x,y) to (x,-y)
Since -0 = 0 it is (-9,0)
The perimeter of a rectangle is 26 cm. The rectangle has a length of 8 cm. What is the width of the rectangle?
a) right an equation that can be solved using the distributive prop property.
b)Solve the equation
Answers
Answer:
A. 2(8)+2(w)=26
B. 16+2w=26
Subtract 16 from both sides of the equation
2w=10
Divide both side by 2
The width is 5
Step-by-step explanation:
NEED ANSWER ASAP-
What is the value of x?
Answers
Given:
The figure.
To find:
The value of x.
Solution:
In triangle HIJ, HJ is diameter of the circle.
[tex]\angle HIJ=90^\circ[/tex] [Thales's Theorem]
[tex]HI=IJ[/tex] [Given]
[tex]\angle IHJ=\angle IJH=x-42^\circ[/tex] [Base angles of isosceles triangles are equal]
Now,
[tex]\angle HIJ+\angle IJH+\angle IHJ=180^\circ[/tex] [Angle sum property]
[tex](90^\circ)+(x-42^\circ)+(x-42^\circ)=180^\circ[/tex]
[tex]2x+6^\circ=180^\circ[/tex]
[tex]2x=180^\circ-6^\circ[/tex]
[tex]2x=174^\circ[/tex]
Divide both sides by 2.
[tex]x=\dfrac{174^\circ}{2}[/tex]
[tex]x=87^\circ[/tex]
Therefore, the value of x is [tex]87^\circ[/tex].
If the equation y=6x+20 represents the line on the graph, determine how much Skyler will have in her savings after 18 months. helppppp!!!!
Answers
Multiply 18 by 6 and then add 20.
Help please!!! This is worth 20 points of my grade
Answers
Answer:here’s number one hope I helped
Step-by-step explanation:
PLEASE HELP ME FOR 14 POINTS
Answers
Answer:
i got 34:34:112
Step-by-step explanation:
sorry im bad at explaining things but i added a picture
Answer:
34, 34, 112
Step-by-step explanation:
(6x+10)+(x + 17)+(4x-34) = 180
=> 6x+x+4x = 180 -27+34
=> 11x = 187
=> x = 17
6(17) + 10= 112
17+17 = 34
4(17) -34 = 68 - 34 = 34
Please mark Brainliest if this helps!
What should be done first to simplify: 122 – 15 – 5 – 1 + 6
Answers
Answer:
122-15-5-1
Step-by-step explanation:
122-15-5-1 is 101 which makes 101+6, in which the answer is 107.
Answer:
122-15-5-1=101+
101+6=107
Step-by-step explanation:
Charlie is mailing packages each small package costs hin $2.06 to send each large package costs him $4.30 how much will it costs him to send 7 small packages and 5 large packages
Answers
What is the value of x?
a.) 0.4 mi
b.) 6 mi
c.) 0.6 mi
d.) 4 mi
Answers
Answer:
0.6 or should be anyway.......
hope this helps you
Find the percent increase or decrease to the nearest percent.
From 14 books to 40 books
A. 65% increase
B. 186% increase
C. 186% decrease
D. 65% decrease
Answers
Answer:
A
Step-by-step explanation:
Margie's vegetable garden contains cucumbers, corn, potatoes, and tomatoes. About
of the garden consists of potatoes. What percent of the vegetables in Margie's
garden are NOT potatoes?
Answers
Answer:
60%
Step-by-step explanation:
2/5 to 100%
we have to make the bottom number equal 100
5*20=100
what we do to one side we have to do to the other when multiplying and dividing fractions
2*20=40
40/100
we're looking for the OTHER vegetables so subtract that from the total
100/100 - 40/100 =60/100 or 60%
Answer:
60%.....................
What are the slope and y-intercept of the graph of y =(-1/3)x + 1
Answers
Answer:
[tex]slope \: = - \frac{1}{3} x \\ y - interept \: = \: 1[/tex]
Step-by-step explanation:
Hope this helps!
Renee spent $15.50 on Amazon today and Alex spent $9.69. How much more did Renee spend than Adam
Answers
Answer:
$5.81
Step-by-step explanation:
15.50-9.69=5.81
Answer:
$5.81
Step-by-step explanation:
Subtract. Hope this helped you!! Do you have a calculator
Deanna will cook a turkey for about 15 minutes per pound of turkey.
If she bought an 11-pound turkey, how long should she cook it for, in minutes?
Answers
Answer:
165 minutes is how long it would take
Answer:
11×15
lbs× minutes per lbs
(20 PTS) WILL GIVE BRAINLIST
Answers
Answer:
-6
4
9
19
29
Step-by-step explanation
Plug the numbers into the x.
5(-2)+4
5(0)+4
5(1)+4
5(3)+4
5(5)+4
here are four cards 6 2 7 3
how do i solve the second question?
Answers
Answer:
276
Step-by-step explanation:
Answer:276
Step-by-step explanation:trust me bro
Rewrite the following equation in slope-intercept form
y - 4 = 3(x + 2)
Answers
Y = 3x + 6 + 4
Y = 3x + 10
100 POINTS PLEASE HURRY Brianna solved a two-step equation, but she made a mistake along the way.
0.1x + 3 = 1.7
(-3) + 0.1x + 3 = 1.7 + (-3) Line 1
0.1x = -1.3 Line 2
(-0.1) + 0.1x = -1.3 + (-0.1) Line 3
x = -1.4 Line 4
What mistake did Brianna make?
On Line 1, Brianna should have subtracted 3 instead of adding -3.
On Line 1, Brianna violated the addition property of equality.
On Line 3, Brianna should have divided by 0.1 instead of subtracting 0.1.
On Line 3, Brianna violated the addition property of equality.
Answers
Answer:
3rd row
Step-by-step explanation:
there were multiple mistakes there ngl but out of the amswers i saw it should be that brianna should habe divided
Find the slope of the line graphed
Answers
Answer:
The slope is [tex]\frac{3}{5}[/tex] because if you do the rise over run method, it goes up 3 times and right 5 times, therefor being [tex]\frac{3}{5}[/tex].
2. Tomatoes cost $0.70 per pound.
Weight (lb)
2.
6
co
Price ($)
1.40 2.10
Answers
Answer:
The answer is 45lb
Step-by-step explanation:
Robert is a high school basketball player. In a particular game, he made some three point shots and some free throws (worth one point each). Robert made a total of 9 shots altogether and scored a total of 23 points. Write a system of equations that could be used to determine the number of three point shots Robert made and the number of free throws he made. Define the variables that you use to write the system.
Answers
Answer:
let t = number of three-point shots
let f = number of free throw shots
Step-by-step explanation:
t + f = 9 (he made a total of 9 shots altogether)
3t + 1f = 23 (number of shots multiplied by their point value)
substitution method: t = 9 - f
3(9 - f) + f = 23
27 - 3f + f = 23
-2f = -4
f = 2
find 't': t + 2 = 9
t = 7
Bob and Cheryl are taking a road trip that is 188.60 miles. Bob drove 1/4 of the total distance
How many miles did Bob drive?
Answers
Answer: 47.15 miles.
Bob drove 47.15 miles.
To find how much Bob drove simply divide the total distance 188.60 miles by 4.
188.60/4 = 47.15
(-8)+(-6.9) PLSS HELPP MEEE
Answers
Answer:
-14.9
Step-by-step explanation:
just remove the parenthesis and add
Answer:
The answer would be -14.9.
