find the whole quantity if 5 percent of it is 500
Answer:
10,000
Step-by-step explanation:
500/0.05= 10,000
You take the amount you are given divided by the decimal form of the percentage you are given to find the answer. It's a reverse from the way you find 5% of 10,000.
0.05=5%
Check your work: 10,000*5%= 500
Si se compran tres chicles y un tamarindo y se paga $15 y se compran dos chicles y tres tamarindos y se paga $31 ¿que cuesta cada tamarindo?
Responder:
9
Explicación paso a paso:
Dejar :
Mascar chicle = x
Tamarindo = y
3x + y = 15 - - - (1)
2x + 3y = 31 - - - (2)
De 1)
y = 15 - 3x - - (3)
Por lo tanto,
2x + 3 (15 - 3x) = 31
2x + 45 - 9x = 31
-7x = 31 - 45
-7x = - 14
x = 2
De (3):
y = 15 - 3 (2)
y = 15 - 6
y = 9
Hello
I need to figure out this equation for homework and I don't understand how you get the answer.
(5y^2)^-2
Answer:
it can be taken like this
5 y^2/2= 2.5 y^2
solve for answer lol
Answer:
I think it's A if i am wrong pls say so
Step-by-step explanation:
Help me please. I will mark Brainliest
Answer:
this is false
Step-by-step explanation:
it's false because 8 is not the same value as 1/8
Answer:
true
Step-by-step explanation:
What does “E” and “D” equal? I forgot how to do this lol
Answer:
d = 49 degreese = 41 degreesStep-by-step explanation:
d = 180 - 131 = 49
e = 180 - (90 + 49) =
180 - 139 =
41
Hope that helps!
Answer:
d: 49
e:41
Step-by-step explanation:
180-131=d which is 49
90+49=139
180-139= e which is 41
Hey! Can someone help me with this answer pls?
Answer:
aiwans its blu
Step-by-step explanation:
ais djdmsm djfn
Answer:
C
Step-by-step explanation:
The population ratio is 150/175
If you divide the top of the fraction and the bottom of the fraction by 25, you get 6/7
So in keeping with that ratio, You should use 6 boys and 7 girls. The answer is C.
Find tan v for the traingle
Answer:
C
Step-by-step explanation:
tan V = [tex]\frac{opposite}{adjacent}[/tex] = [tex]\frac{UT}{UV}[/tex] = [tex]\frac{8}{15}[/tex] → C
PLEASE HELP THIS IS MATH
I WILL MARK U BRAINLIEST IF UR RIGHT
Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:
Helpppppp please please
Step-by-step explanation:
answer: a) both x are 16, it is an equalatrial triangle
b) (mark as the brainliest and i"ll give you the answer
Answer:
22
Step-by-step explanation:
You can use division because the angles are the same:
From the first one to the second you divide by 2
16/2=8
So that means x/2=11
So x=22
Simplify 2x + 2y - x + 4 - 1 + 3x + 2y + 7
2) What is 2/5 of 15 ?
V
=15
pa help po
advance thx.
Answer:
2/5 of 15 is 6
Step-by-step explanation:
Multiply 2 and 15
2 × 15 = 30
Divide 30 by 5
30 ÷ 5 = 6
a movie theater makes a profit of $15 on adult tickets and $7.50 for children's tickets
Answer:
Step-by-step explanation:
The solution of a system of linear equations is where the two lines intersect
•True
•False
Answer:
True
Step-by-step explanation:
A system of linear equations usually has a single solution, but sometimes it can have no solution (parallel lines) or infinite solutions (same line). This article reviews all three cases. One solution. A system of linear equations has one solution when the graphs intersect at a point.
Answer:
True
Step-by-step explanation:
Hope this helps!
A brainlist would be appreciated! I'm almost an expert!
Solve the equation, using the inverse operation. b − 14 = 5
Answer:
b=19
Explanation:
Answer:19
Step-by-step explanation:14+5=19
Pls, help me. I will give the brainiest.
Answer:
She accidentally divided by 5 on the left side instead of multiplying;
the correct answer is 13
Brainliest please?
Answer:
she multiplied everything by 5 when she was supposed to divide by 5. the right answer is T=13
Which is the correct choice.
6
Evaluate the questions below and select the statistical ones.
A
How many goals are hit in a Soccer match?
B How many goals did Pele hit for Brazil in his career?
C
How many goals were hit in Final game the 2010 Soccer World Cup?
Answer:
Step-by-step explanation:
Earls mom tells him to spend at least 15 minutes reading each night. Write an inequality to represent earls reading. A: b > 15 B: b > 15 - C: b < 15 - D: b < 15
Answer:
b ≥ 15
Step-by-step explanation:
At least means we have to use the sign notation of greater than equal to (≥).
If Earls mom tells him to spend at least 15 minutes reading each night and Earls reading is represented by b,
Inequality that represents Earl's reading will be,
b ≥ 15
Help with the attachment please it would be so much help!!!!
Answer:
angle BED and angle DEB are the answers.
How do i do this......
Answer:
b is correct answer
Step-by-step explanation:
hope it helped
I need help with this question please!
Answer:
27
Step-by-step explanation:
Since the shape is a quadrilateral with a midsegment, HJ and GK are parallel. In order to find PQ, you must add the top and bottom segments together and divide by 2. So PQ = (HJ + GK) = (30 + 24)/2 = 54/2 = 27
write the equation of the line in fully simplified slope-intercept form?
Answer:
y= -2x+1
Step-by-step explanation:
i hope this helps :)
Help please.................
Solve: 2 ( X + 5 ) = 3X + 1 Show your work
Answer:
x = 9
Step-by-step explanation:
Given
2(x + 5) = 3x + 1 ← distribute left side
2x + 10 = 3x + 1 ( subtract 2x from both sides )
10 = x + 1 ( subtract 1 from both sides )
9 = x
solve for x: 14-x= 5
Answer:
x = 9
Step-by-step explanation:
We are going to isolate x
14 - x = 5
subtract 14 from 5
-x = -9
multiply both sides by -1 to make x positive
x = 9
Answer:
x=9
Step-by-step explanation:
14-9=5
Find cos(a) in the triangle.
a.24/7
b.7/25
c.24/25
d.7/24
Answer:
c. 24/25
Step-by-step explanation:
cos= adj./hyp.
in this case it is 24 adj. and 25 hyp.
help pls ...................!..........
19.31
19.30+0.001 = 19.31
any chance someone can explain this ?
Answer:
(-9, 5)
Step-by-step explanation:
there are 2 variable: x and y
eliminate one of the variables for example y
-x - y = 4
-2x - y = 13 multiply this equation by (-1)
-x - y = 4
2x + y = -13
add both equations
2x-x-y+y = 4-13
x = -9
substitute x = -9 in the first equation
-(-9)-y = 4
9 - y = 4 subtract 9 from both sides
-y = 4 - 9
-y = -5 multiply by (-1)
y = 5
can someone tell me if i’m correct or wrong and explain why? i will mark brainliest!!!
Answer:
i think it would be y=2x-1 because the x is increasing by 2 and the y is decreasing by 1 tell me if im correct or not and have a nice day ❤