Answer:
no
Step-by-step explanation:
11/20 is equal to 0,55
Answer:
No
Step-by-step explanation:
In order to know whether ratios are equivalent, you have to convert them intro fractions first, then cross multiply.
The fraction form of 11:20 is [tex]\frac{11}{20}[/tex]
The fraction form of 1:2 is [tex]\frac{1}{2}[/tex]
Next is to cross multiply both to see if they have equivalent (the same) values.
[tex]\frac{11}{20}[/tex] = [tex]\frac{1}{2}[/tex]
11 x 2 = 20 x 1
22 ≠ 20
Therefore, 11:20 and 1:2 are not equivalent.
LOOK AT THE IMAGE. CORRECT ANSWER GETS A BRAINLIEST.
Answer:
2nd
1st
3rd
is the answers
Ok so if you help out I’ll give that brain thing but you have to put a correct answer thanks :)))
Answer:
135
Step-by-step explanation:
green = 10 blue and 15 yellow
10*9=90 and 15*9=135
Answer:
135 cups of yellow paint
Step-by-step explanation:
Plss Help 10 points 10th grade honors Geometry
Answer:
numer 2
Step-by-step explanation:
Answer:
I guessed that the answer was 50 degrees, but the confirmed answer is:
49 degrees.
I guessed 50 because QPS looks right under 90 degrees, so if RPS is a little over half of 90 degrees, then the answer would be around 50.
Final answer: 49 degrees
can someone help me its due soon
Answer: 10
Step-by-step explanation:
Triangles have 3 sides. So each side is either equivalent or one side is short while the other two are equivalent.
Please help!!!
A relationship is shown here as a set of ordered pairs:
{(-1, 3), (0, 4), (2, 10), (10, 2)}.
Express the relationship as a table of values.
Answer:
[tex]\left[\begin{array}{ccc}x&y\\-1&3\\0&4\\2&10\\10&2\end{array}\right][/tex]
Step-by-step explanation:
Answer BOTH questions and show your work (either type out your steps, use the writing tool or upload a picture of your work):
Part A: If f(x) = 4(x + 2), find f(x) = 32. (5 points)
Part B: Solve for x and graph your solution on a number line or describe the solutions for x:
4(x - 2) < 6x - 18
(5 points)
Answer:
Step-by-step explanation:
A) 32 =4(x+2)
32 =4x + 8
24 = 4x
6 = x
B) 4(x-2) < 6x -18
4x-8 < 6x -18
so the area below the 6x-18 line on a graph. :?
If your feeling down...and u have a frown :'( .....
enjoy a pack of ramen noodles
REALLY EASY PLZ SOLVE DONT IGNORE MY QUESTION LOL
Answer:
bruh what grade is this tho
Step-by-step explanation:
Fernie has $400 he received for his birthday. Evey month ,$32 is removed from his account to go to his college savings . (no other transactions are made). Create and solve an equation to find the number of months it takes for the account balance to reach $176.
HELPPPPPPPP
Answer:
y = 400-32x where y is the amount left and x is the number of months
Step-by-step explanation:
y = 176$
x =?
176 = 400 -32x
32x = 400 - 176
32x = 224
x = 7 months
Find the value of x
Answer: x : 7
Step-by-step explanation:
Samantha is working at Best Buy for the summer. She receives $5.00 commission for every 10
extended warranties she sells. Last week she sold 50 extended warranties. How much did
Samantha receive in commission?
Paul Smith pays $50.00 a month for group health insurance. There is a $300 deductible. His medical bills for the last year were $2,600.00. Paul’s insurance company provided payment of 80% of the bills less the deductible. What was the insurance company's payment?
Answer:
$1360
Step-by-step explanation:
Smith pays a monthly payment to the insurance company = $50
So in 12 months, he pays = 12 x 50
= $ 600
Now subtracting a $ 2600 by the deduction of amount $300 , i.e. $2300.
Now multiplying it by 20 percent as the insurance company pays the 80% leaving Smith with 20%, to get $460.
Now adding $460 with $300, as these amount Smith paid and he got $760.
Now monthly payment = $760 + $600
= $1360
Correct Answer: $1,840
Two out of 8 kittens have white feet. What percentage of the litter had white feet?
Answer:
2 out of 4
Step-by-step explanation:
Answer:
Is 25%
Step-by-step explanation:
2/8=1/4 1/4 as a percent is 25%
Zuri is stuck in traffic. She notices that she only drove 3 miles in 15 minutes.
Find Zuris speed in miles per minute. Express your answer as a decimal.
Answer:
0.2
Step-by-step explanation:
3/15=0.2
Which set of equivalent measures does not indicate that two triangles must be congruent?
A anglo-angle-angle B. side-angle-side
C. angle-side-angle D. angle-angle-side
Answer:
C. angle-side-angle
D. angle-angle-side
Step-by-step explanation:
A triangle is bounded by three sides, thus it has three angle. When two triangles are compared, the length of sides and angles could be similar or not. Thus, the triangle may be congruent or not congruent.
The relationship between congruent triangles can be expressed as regards to their sides, angles, or both.
From the given question, when the three angles of two given triangles are the same, then the two triangles are congruent. This relationship can be expressed as Angle-Angle-Angle.
Also, when two triangles have two equal sides and an included angle to be equal (i.e Side-Angle-Side), then they are congruent.
Your answer should be in the following form (x,y). Find the correct values for both x and y.
2x - 3y = -1
y + 1 =x
Answer:
(4,3)
Step-by-step explanation
Can someone please help me!!!!!!
The table below provides the values of the functions Flx) and gbx) for several values of z.
f(x)
-1
0
1
-2
-1
g(x)
12
3
1
0
-1
-3
-12
in ONO
2.
3
Which of the following is a solution to the equation flx) = g(x)?
Answer:
-1
Step-by-step explanation:
The scatter plot shows the amount of sleep Aria got the night before a test and her test scores. Use the points (0, 62) and (6, 80) from the line on the scatter plot. What is the equation of the trend line?
Answer:
y = 3x + 62
Step-by-step explanation:
Using the points :
(0, 62) and (6, 80)
Equation of trend line is in the form:
y = mx + c
Where m = slope ; c = intercept
Slope (m) = (y2 - y1) / (x2 - x1)
m = (80 - 62) / (6 - 0)
m = 18 / 6
m = 3
Intercept, c = value of y when x = 0
From (0, 62)
x = 0 ; y = 62
Then c = 62
Hence,
y = 3x + 62
b) Factorise fully.
8x² + 12x
Answer:
76x
Step-by-step explanation:
Can anyone help me with this Midterm Advanced Algebra problem. (DONT ANSWER IF YOUR NOT SURE)
Answer:
2 x 10^2
Step-by-step explanation:
Can someone pls help me
9514 1404 393
Answer:
y > 1/2x + 2
Step-by-step explanation:
The points shown on the line are separated by a "rise" of 1 unit vertically, and a "run" of 2 units horizontally. Its slope is rise/run = 1/2.
The line crosses the y-axis at y=2, so the y-intercept is 2.
The boundary line is then ...
y = mx + b . . . . . . . where the slope is m and the y-intercept is b
y = 1/2x + 2 . . . . . . the equation of the boundary line
__
The line is dashed, and the shaded area is above the line, where y-values are greater than the y-value on the line. Then the y-values on the line are NOT included in the solution set. The inequality is ...
y > 1/2x + 2
PLEASE HELP WITH ALGEBRA HOMEWORK :)))))
Answer:
[tex]h=20[/tex]
Step-by-step explanation:
[tex]A = \frac{1}{2}h(B+b)[/tex]
[tex]150=\frac{1}{2}h( 8+7)[/tex] (substitution)
[tex]300=h(8+7)[/tex]
[tex]15h=300[/tex]
[tex]h=20[/tex]
Hope this helps :)
Answer:
h = 20
Step-by-step explanation:
A = 1/2h(B+b) , A = 150, B = 8, b = 7
lets rearrange the equation so we can solve for h
[tex]\frac{2A}{(B+b)} =h[/tex]
2(150) / (8+7) = h
300/15 = h
20 = h
John earned $36 for 8 hours of work. Earnings are directly proportional with hours worked. How much did he earn when he worked 30 hours?
Answer:
$135
Step-by-step explanation:
$36 / 8hrs = $4.5
$4.5 x 30hrs = 135
hope this helps :)
What is 66 percent of 75
66 percent of 75 is 49.5.
Hope this helped!
Answer:
49.5
Step-by-step explanation:
0.66 ×75 =49.5
hope this helps
Sally put dots on a place value chart to show a number. She had a total of 10 dots. She put 3 in the tens place, 5 in the hundreds place, and 2 in the thousands place. Which of these is Sally’s number?
A.
253
B.
2503
C.
2530
D.
25,300
Evaluate the following expression:
-4xy when x = 1/4 and y = -3.
Answer:
3
Step-by-step explanation:
-4(1/4)(-3)= 3
Mark as brainlist.
Can someone please help me on this.... pleaseeee
Answer:
h = 6.
Step-by-step explanation:
The 2 triangles are similar
So h / 9 = 4 / h
h^2 = 4*9 = 36
h = 6.
What is the answer to 15. -2b=-14
Answer:
b=7
Step-by-step explanation:
You just divide -2 by -14
Answer:
I think its b=7
Step-by-step explanation:
when you divide both sides by -2 you get positive 7
them to check
-2(7)= -14
that equation is correct bc -2 times 7 is -14
-14=-14
Toby and Marcos both collect stamps. Toby has 10 stamps and collects 4 new stamps every week. Marcos has 60 stamps and collects 2 new stamps every week. After how many weeks will Toby and Marcos have the same number of stamps?
Answer:25 weeks
Step-by-step explanation:
