Solve the equation 2/3(9+x)=−5(4−x).
Answers
Answer:
the answer is x=6
Step-by-step explanation:
hoped I helped
Related Questions
Explain how you can use proportional reasoning to determine the whole if you
know that 40 is 60% of the whole.
Answers
x=66.67
Now check to make sure it worked
66.67*.60=40
So the answer is 66.67
Saraid is dividing 14 pound of cashews into 5 plastic bags. What fraction of a pound of cashews will be in each plastic bag?
Answers
Answer:
Each bag gets 2 4/5 pounds of cashews
Step-by-step explanation:
14 ÷ 5 = 2.8
2.8 ( 2 4/5)
The official all-time high temperature in Osoyoos, B.C., was 43°C in July 1998. The official all-time low temperature was –21°C in February 1996. What is the difference between the two temperatures? Please show all your work.
Answers
Answer: 64°C
Step-by-step explanation:
Official all-time high temperature = 43°C
Official all-time low temperature = –21°C
The difference between the two temperatures will be calculated by subtracting the low temperature from the high temperature. This will be:
= 43°C - (-21°C)
= 43°C + 21°C
= 64°C
Help with 8 pls thanks
Answers
Answer:
m<Y = 68°
Step-by-step explanation:
A tangent drawn to a circle makes a 90° angle with the radius that intersects it at the point of tangency. That means that m<X = 90°.
The sum of the measures of the angles of a triangle is 180°.
m<X + m<Y + m<Z = 180
90 + m<Y + 22 = 180
m<Y + 112 = 180
m<Y = 180 - 112
m<Y = 68
The equation that describes the relationship is y =
Answers
Answer:
Y=4/6X ( or u can write it as Y=1.5X) .
Hope it was helpful for you .
Out of 1,200 students that attend Norman Rockwell Middle School, how many would most likely sign up for after school tutoring, if 48 out of 80 students randomly surveyed said they would like to have extra help after school?
Answers
Answer:
720
Step-by-step explanation:
Out of 80 students the no. of students who sign up=48
So, out of 1200 students 48×1200÷80=720 students sign up.
A plot of land for sale has a width of x ft, and a length that is 8 ft. less than its width. A farmer will only purchase the land if it measures 240 ft.
a. Create an equation in terms of w that models this situation
b. What is the width? What is the length?
Answers
Answer:
a
Step-by-step explanation:
Answer:
dunno
Step-by-step explanation:
Please help PLEASEEEEEEEEE
Answers
Answer:
15
Step-by-step explanation:
You know that it takes 3 mins for 45 sit-ups so then you wanna find how much for 1 minute. It shows 3 mins which is 3 times as much as 1 minute. There, 3/3 = 1. then you have to do it with the sit-ups too. so 45/3 = 15
The graph of y = 8x + 16 is shown. Which statement is true about the function?
Answers
Answer:
A, The function has exactly one zero at x = -4
Step-by-step explanation:
As you can from the graph, the graph ONLY touches y = 0 at ONLY x = -4.
csc(x) = 2
solve this
Answers
Answer:
mathpapa.com
Step-by-step explanation:
A number is selected, at random, from the set 1, 2, 3, 4, 5, 6, 7, 8. Find: p(odd)
25%
50%
100%
Answers
Answer:
50%
Step-by-step explanation:
Half of the numbers in the sequence are odd, so there's a 50% to have gotten an odd number randomly. Therefore, P = 50%
Kelvin divides 3 pieces of paper into fourths. How many fourths does he have? Draw a picture to support your answer.
Answers
Answer:
12 fourths
Step-by-step explanation:
Draw 3 rectangles and split each of them into fourths. Count them and you'll get 12 fourths.
3 x 4 = 12
Hope this helps :D
It cost $730 to put on a school play . How many tickets must be sold at $6 a piece in order to make a profit
Answers
Answer:
122
Step-by-step explanation:
if you do 730 divided by 6 the answer is 121.6666667 so you round it up to 122
Find the slope of the line that passes through each pair of points.
A(-6,1) B(2,1)
Answers
Answer:
Slope = undefined
Step-by-step explanation:
Use the formula:
m = y2 - y1 / x2 - x1
Plug in the given information
m = 1 - 1 / 2 - - 6
Negative + Negative = Positive
m = 1 - 1 / 2 + 6
m = 0 / 8
m = 0/8
m = undefined
Solve for x.
x^2 + 6x + 9 = 12
x= -3+2V3
x = -3+4V3
x= -9 + 4V3
x=-9 + 2V3
Answers
Answer:
5. x=2v^3-9 and 2.x=3 + 2v3
Write 16 exponentially two different ways
Answers
Answer:
2^4 or 4^2
Step-by-step explanation:
2^4= 2x2x2x2=16
4^2= 4x4=16
Identify the area of the composite shape.
71 cm squared
98 cm squared
34 cm squared
56 cm squared
Answers
Answer:
Option (1)
Step-by-step explanation:
Area of the composite figure ABCDEFGH = Area of rectangle ABGH - Area of rectangle CDEF
Area of rectangle ABGH = Length × Width
= 14 × 7
= 98 cm²
Area of rectangle CDEF = 9 × (7 - 4)
= 27 cm²
Area of the composite figure = 98 - 27
= 71 cm²
Option (1) is the correct option.
solve 3(2x + 1) in standard form
Answers
= 6x +3
Hope this helps!! :)
Answer:
3(2x+1)= 6x+3
Step-by-step explanation:
Since all you do is multiply 3 and 2x and 3 and 1 which is 6x+3
A classroom had 35 glue sticks.If the ratio of glue sticks to glue bottles was 5:2 how many glue bottles did the classroom have
Answers
Answer:
14
Step-by-step explanation:
35÷5=7
2×7=14
hope this helps
Answer:
14
Step-by-step explanation:
35÷5=7
7×2= 14
ya welcome
I'm begging you. Please help me. Its 12:23 at night and these are the last problems. I am BEGGING you. PLEASE don't steal these points, or put in a fake link.
Answers
Step-by-step explanation:
First answer I hope it will help
A supermarket has a length of 150 feet.the area of the supermarket is 1,350 feet squared.what is the width of the supermarket
Answers
Answer:
1,500
Step-by-step explanation:
Solve the system of linear equations by substitution.
6x - 9 = y
y=-3x
Answers
Point Form: ( 1 , − 3 )
Equation Form: x = 1 , y = − 3
Step-by-step explanation: Solve for the first variable in one of the equations, then substitute the result into the other equation.
Brainliest or a thank you please! have a great day/night
Equation form: x = 1 , y=-3
What are the distances from the point (x,y) to the focus of the parabola and the directrix, select two answers
Answers
Answer:
3,5
Step-by-step explanation:
axis
A loan of$8000 was repaid in 24 equal monthly installments of $400 . The rate of interest on the loan was
Answers
Answer:
1%
Step-by-step explanation:
24(400) = 9600 = total amt paid
9600 - 8000 = 1600 = amt of interest paid
I = PRT T = 2 yr
1600 = 8000(2)R
1600 = 16000R
1600/16000 = 1/10 = .01 = 1%
Zak ears a fixed salary of $3,100 per month plus 2.65%
commission on the amount of his sales at a men's clothing
store. What would Zak earn this month if he sold $9,000
in clothing?
Answers
Answer:
$3100 base
9000 x .0265= 238.50 in commissions.
total of 3100+238.50= $3338.50
If 2x – 7y = 10 is a true equation, what would be the value of 2 + 2x – 7y?
Answers
Answer:
I believe that would be 12 because
Step-by-step explanation:
if 2x - 7y = 10
then if you were to add two to that it would be 12
If m∠T = (2x + 85) °, m∠V = (5x + 29) °, and the sum of the measures of the angles is 93 ° , find the measure of each angle.
Answers
Answer: 79 and 14
X would be -3 because (2 x -3 + 85) is 79 and doing it for (5x + 29) would get 14.
The radius of the base of a metallic rod is 2 centimeters, and its height is 15 centimeters. What is the volume of this cylinder?
A.60 π cm^3
B.50 π cm^3
C.27 π cm3
D.36π cm^3
Answers
1 + 1 = ? help now please asap!
Answers
Question:
1 + 1 = ? help now please asap!
Answer:
1 + 1 = 2
hope this helps :)
what is compound interest?
Answers
Answer:
Compound interest is the addition of interest to the principal sum of a loan or deposit, or in other words, interest on interest. It is the result of reinvesting interest, rather than paying it out, so that interest in the next period is then earned on the principal sum plus previously accumulated interest.
Step-by-step explanation: