Answer:
I got x=48/23 or 2 2/23
Step-by-step explanation:
4(2x-3)+5(3x-4)=16
8x-12+15x-20=16
23x-32=16
+32 +32
23x=48
/23 /23
x=2.09
DOUBLE CHECK!!!
23(2.09)=48
23(2.09)=48.07(close enough)
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hope it helps
2 and 1/6 of a foot converted into inches as a fraction
Answer:
26 inches
Step-by-step explanation:
1 foot = 12 inches
Help me answer my homework questions!
Answer:
Page 1: D
Page 2: A
Page 3: D
dad lol
50 POINTS
What is 20÷(-10)
Answer:
20÷(-10) = -2
What will the cost at the register be for a Playstation game that costs $59.99 with the 6% sales tax included?
Answer: $63.59
Step-by-step explanation:multiply $59.99 by 1.06
What is the center and radius of the circle? (x-1)^2+y^2=25
Answer: The center is (-5,2)
The radius is 5
Step-by-step explanation:
Equation of a circle is:
(x-h)^2+(y-k)^2=r^2
(x+5)^2+(y-2)^2=5^2
Comparing both equations we get :
The center (-5,2)
The radius is 5
Hope This Helps :)
1 Division euclidienne<br />Activite<br />11 pirates et leur chef doivent se partager 197 pièces d'or. Le chef<br />pirate affirme : « Chacun de nous aura le même nombre de pièces<br />et les pièces restantes seront ajoutées à ma part. »<br />1 Expliquer pourquoi chacun aura entre 10 et 20 pièces.<br />2 a. Recopier et compléter cette division.<br />b. En déduire le nombre de pièces d'or que recevra chaque pirate et le chef.<br />C d<br />1 9<br />-<br />3 Le lendemain, les 12 pirates trouvent un nouveau trésor composé de<br />2335 pièces d'or. Utiliser la touche (ou 2nde - de la calculatrice<br />pour trouver le nombre de pièces d'or que recevra chaque pirate et le chef.<br />Critères de divisibilité
what is the mean will give brainlyest
Emmanuel invests $4,200 and Kelsey invests $2,800. Both investments earn 3.9% annual interest. How much longer will it take Kelsey's investment to reach $10,000 than Emmanuel's investment? If necessary, round to the nearest tenth.
It takes ____?____years longer for Kelsey's investment to reach a value of $10,000 than Emmanuel's investment.
Answer:
The answer is 7
Step-by-step explanation:
Which expresses shows another way to write 36+16?
4(9 + 4), because :
4 * 9 + 4 * 4 = 36 + 16
Which expression is equivalent to 3(x + 2) + 5(x - 3)
2 minutes 10 seconds-------130 seconds put the sign
Answer:
2 minutes 10 seconds = 130 seconds
Step-by-step explanation:
Given that,
LHS = 2 minutes 10 seconds
RHS = 130 seconds
Solving LHS first,
We know that,
1 minute = 60 seconds
2 minute = 120 seconds
2 minutes 10 seconds = 120s + 10 s
= 130 seconds
It means,
LHS = RHS
So,
2 minutes 10 seconds = 130 seconds
Find the Area of the Polygons
Please Help Me!!!!!!!!!!!!!!!
Answer:
Um, the second one is 120 units..
Step-by-step explanation:
Answer:
The first one is 64 sq un
The second one is 120 sq un
Step-by-step explanation:
I do Rsm lol I cant figure out the third one
If 40% of the voters who responded are over 40 years old how many voters responded it all
QUICK!! NEED HELP ASAP!!!
Answer:
x to the 4th power+ 87x + 34
Step-by-step explanation:
Which of the following gives a valid reason for using the given solution method to solve the system of equations shown?
Equation 1: 4x - 5y = 4
Equation Il: 2x + 3y = 2
A. Elimination; a coefficient in Equation I is an integer multiple of a coefficient in Equation II.
B
Elimination; a coefficient in Equation II is an integer multiple of a coefficient in Equation I
0
Substitution: Equation I can be solved for x in one step by dividing both sides by 4.
D.
Substitution: Equation Il can be solved for x in one step by subtracting 3y from both sides.
Answer:
C
Step-by-step explanation:
Yoo help a girl out!!! During a snowstorm, Robert tracked the amount of snow on the ground.
When the storm began, there was no snow on the ground. For the first 2
hours of the storm, snow fell at a constant rate of 1 inch per hour. The storm
then stopped for 5 hours and then started again at a constant rate of 2 inches
per hour for the next 6 hours. Make a graph showing the inches of snow on
the ground over time using the data that Robert collected.
Answer: Ok, so make a graph on paper. On the vertical line put inches of snow going up by one. Then your horizontal line should be hours. For the first two hours make the line go up steadily by one. Then make your line flat for five hours. Then for another six hours make the line go up by two per hour.
Please mark brainliest.
I need help please!!I don’t want to fail again
9514 1404 393
Answer:
2/9 square yard
Step-by-step explanation:
You can see that the 1-yard square is divided into 18 rectangle. Of those, 4 are colored, so the fraction of the area that is colored is 4/18 square yard.
That fraction can be reduced by dividing 2 from each of those even numbers:
4/18 square yard = 2/9 square yard
The shaded area is 2/9 square yard.
Please answer will give branliest eeeeeee
Answer:
Its b + 5
Step-by-step explanation:
if b is blue flowers, and 5 more green than blue, it means 5 more than blue. Getting b+5!!!
Answer:
b+5
Step-by-step explanation:
If she has b amount of flowers and 5 more yellow flowers than blue flowers, you add 5 flowers to the blue flowers and you get the yellow flowers.
Since we do not know the exact amount of blue flowers, we add 5 to b.
b+5
The diameter of a circle is 13 ft. Find the circumference to the nearest tenth.
Answer:
40
formula is pi × diameter
40.82
please help me i really need help please
Answer: 66.
explanation: Ok so right triangle: 1 right angle or 90° and 2 acute angles (Less than 90°). We know that one of the angles are equal to 24° and the right angle is equal to 90° degrees. Now what? We add those 2 values together. 90 + 24 = 114. In the background, a triangle is equal to 180°. So now that we have our 2 core values together, we subtract. The reason why is because this is a missing value type equation. In these types, (usually indicated by the word find) we can subtract 2 values. Our 2 values is 114 and 180. When we subtract both, we get 66.
Find the volume (don't forget your UNITS) *
Answer:
70 cubic in
Step-by-step explanation:
2x7x5
70
please help me i really need help please
Answer:
its C I have study abt it so donot worry it's c
Monica and jaimy are creating number patterns. Monica uses the rule . "Multiply by 3 and stats at 4 .Jaimy uses the rule "add 6 and stars at 12 .which term in Jaimy's
Answer:
Jaimy's fifth term equals Monica third term of 36.
Step-by-step explanation:
Monica:
Multiply by 3 and starts at 4.
4*3 = 12
12*3 = 36
36*3 = 108
...
So: {3,12,36,108,...}
Jaimy:
Adds 6 and starts at 12. So
12 + 6 = 18
18 + 6 = 24
24 + 6 = 30
30 + 6 = 36
...
So: {12,18,24,30,36,...}
So Jaimy's fifth term equals Monica third term of 36.
Jill collected a total of 19 gallons of honey. If she distributes all of the honey equally between 7 jars, how much honey will be in each jar?
A(3,0) B, (2,7) C(6,4)
What is the slope of line bc
Answer:
You go down 3 and right 4 to get from point B to point C
Step-by-step explanation:
-3/4
when 55 is added to a certain number and the sum is divided by 3 , the result is 4 times the original number what is the original number
Answer:
4.99
Step-by-step explanation:
i cant remember how i got 4.99 but can show u how to check
= 55 + 4.99 = 59.99
59.99 divide 3 = 19.99666667
= 19.99666667 divide 4 (working in reverse as it says 4 times the orig no.)
= 4.99 (was rounded)
Find the equivalent expression of 1/3
Answer:
..........
Step-by-step explanation:
1 = 1 × 2 = 2
3. 3×2. 6
Find the area of a circle with a diameter 4. either enter an exact answer in terms of π or use 3.14 for π and enter your answer as a decimal
Answer:
Step-by-step explanation:
[tex]A=\pi r^2\\ \\ A=\frac{\pi d^2}{4},\ d=4\\ \\ A=\frac{16\pi }{4}\\ \\ A=4\pi[/tex]
5 feet. how many miles is that using the scale? 1 ft= 4 mile
Answer:
your answer I think would be 20 miles
what is the answer
1 x -2 +3
Answer:
The anwser is 1.
Step-by-step explanation: