Answer:
Additive Property of Equality
Step-by-step explanation:
If we are discussing equations, then the property would be the Additive Property of Equality. It states that if we know something is added to both sides of an equation, the sides remain equal. If y+x=z+x, we know that y=z.
PLEASE HELP! i would really appreciate it thank you
A triangle has an area of 40 cm². The base and height are scaled by a factor of 4.
The area of the resulting triangle is ___ square cm.
Answer:
7
Step-by-step explanation:
Angie takes a random sample of 100 students in her school and finds that 58% of the sample prefers art over music. There are 1,200 students in the school. Based on the sample proportion, how many students in the school would be expected to prefer art over music? (5 points)
A. 696
B. 1,200
C. 58
D. 100
the Answer is c
Step-by-step explanation:
Please help me it would mean the world. Extra points!
The answer is 15in^2 provided by my teacher I just need the work.
Find the value of x ???????????? V
Step-by-step explanation:
By using formula of h^2=p^2+b^2
h=20
p=x
b=10
Now,
p=root h^2-b^2
x=root 20^2-10^2
x=root 400-100
x=root 300
x= 10root3
I need this to raise my grade
Answer:
PLease send a cclearer pic
Step-by-step explanation:
Help me please
Thank you
Answer: 1.01
Step-by-step explanation:
4.09-3.08=1.01
Find the diameter of the reservoir. 18 m A 42 m В The diameter of the reservoir is meters.
Solve the given polynomial by factoring. Check all answers that are correct.
f(y) = 3y^3 + y^2 + 9y + 3
A) y = 1/3
B) y = i√3
C) y = 3
D) y = -3
E) y = -1/3
F) y = ±i√3
What is the length of AE?
Answer:
1.5
Step-by-step explanation:
3/2
If you spin the spinner once, determine the probability and the likelihood of spinning with colors red, orange, blue or green, red blue orange or green, not red
Answer:
Step-by-step explanation: There are 12 colours on a spinner,
Probability of red,orange, blue or green = 1/12×4 =4/12
=1/3
Probability of red,blue, orange or green= 1/12×4=1/3
Probability of not red= 1-1/12
=11/12
Tomato juice comes in three different sized cans. The red can contains 6 cups, the blue can contains 2 pints, and the yellow can contains 32 fluid ounces.
Answer:
the red cup contains the highest amount of tomato juice
the blue and yellow cup contain the same amount of juice
the difference between the highest amount and the lowest is 10 ounces
Step-by-step explanation:
convert all the other measurements to ounces
i cup = 8 ounces
6 x 8 = 42
1 p = 16 ounces
16 x 2 = 32
Help me please |7-11|=
Answer:
-4
Step-by-step explanation:
7- 11= -4
Answer:
4, 7-11=-4, but absolute value cant be negative
Step-by-step explanation:
Solve for t -7/4 =2/5t
Answer:
t = 35/12
Step-by-step explanation:
t - 7/4 = 2/5 t
t = 2/5 t + 7/4
t - 2/5 t = 7/4
t*(1-2/5) = 7/4
t*3/5 = 7/4
t = (7/4)/(3/5)
t = 7*5/4*3
t = 35/12
Jack bought a motorbike the original price was $1800 but he got a discount of 15% what was the discounted price of the bike
Answer:
$1530
Step-by-step explanation:
Hi there!
What we know
Original price was $1800There was a discount of 15%If this motorbike was on sale for 15% off, then we know that its discounted price is 85% of the original price (100-15=85)
Then, to find the discounted price, we multiply 1800 by 85%:
1800 × 85%
Change 85% into a decimal
= 1800 × 0.85
= 1530
Therefore the discounted price of the motorbike was $1530.
I hope this helps!
I need help with finding the volume of this rectangle and also what formula you used so I can understand it. Thanks
Answer:
Step-by-step explanation:
Equation
The volume formula is
V = L * W * H
Givens
From the diagram
L = 6 mi
W = 2 mi
H = 5 mi
Solution
V = 6 * 5 * 2
V = 60 cubic miles
An algebraic inequality is written in words. Which choice matches the statement?
"The product of 15 and a number, increased by 8 is at most 44."
A. 15n + 8 < 44
B. 15n + 8 > 44
C. 15n + 8 ≤ 44
D. 15n + 8 ≥ 44
Answer:
c
Step-by-step explanation:
it wouldnt be greater than or equal to because it says is at most so that means less than or equal to hope this helps
The table shows the distances of some places in town
from the school.
From least to greatest, order the locations by their
distance from school. From least to greatest ordered the locations by their distance from school. 1.Library- 3/5m 2.Post Office 1/2m 3.Park 3/4m 4.8/10m
3/10 divided divided by 6 =
Answer:
.05 or 1/20
Step-by-step explanation:
If you meant 3/10 divided by 6 then the answer is .05 aka 1/20
May I have brainliest if this helped you?
Hope this helped!!
Bella was here :)
You either meant the fraction 3/10 by 6 or 3 divided 10 divided by 6
Since I am not sure which one, I will do the work for both
1. 3/10 / 6
Convert 6 into a fraction
6 = 5 10/10
5 10/10=50/10
3/10 / 50/10
3/10 * 10/50 = 30/500
30/500= 3/50
3/50
2. 3 divided by 10 divided by 6
3 divided by 10 = 0.3
0.3 divided by 6 = 0.05
0.05
Hope this helps
3х +7
2х + 3
x= ? please help i’m almost done with school
Answer:
34
Step-by-step explanation:
Add them together
5x+10=180
5x+10-10=180-10
5x=170
5x/5=170/5
x=34
Please dont skip!! Answer please. Will give branliest. NO LINKS PLZ
Answer:
Solution given:
area of semi circle h=½πr²=½×π×5²=39.27in²
area of rectangle EFHI=l×b=6×3=18in²
area of rectangle CDFG=l×b=17×2=34in²
Total area: 39.27+18+34=91.27 square inches
Area of upper right rectangle
3(6)18in²Area of top rectangle(square actually)
2(2)4in²Area of bottom rectangle
5(2)10in²Area of semicircle
πr²/2π(6+4/2)²/2π25/212.25π38.465in²Area of middle rectangle
2(10)20in²Total
18+4+10+38.465+2090.465in²what is n x 567 =
457 + ae
wgv - 48765
Answer:
n x 567= 567n
457+ae= 457 + ae
wgv- 48765= wgv- 48765
Step-by-step explanation:
The last 2 are the same. Since they are not like terms, they can neither be added nor subtracted. Only like can be added or subtracted
What is the difference?
2x+5 3х+5 X+ 1
x² – 3x - gx x²-g
Answer:
I think 57+2x−3gx
2
Step-by-step explanation:
Question 4
1 pts
Snacks at a county fair are sold in containers shaped like a cone or a cylinder. The
dimensions of each container are shown in the drawing.
4 in.
3 in.
8 in.
12 in.
Which statement about the volumes of the cone and the cylinder is true?
Answer:
8 in
...............
...........
Answer: I just took the test so the answer would be...the volume of the cylinder is about 25 cubic inches greater than the volume of the cone
Step-by-step explanation: hope this helped thx for the points :D
If a quadratic function is concave down, which of the following is true?
a is positive
a is negative
a is zero
Answer:
a is negative i think
Find the missing angle.
Round to the nearest tenth.
B = 50°
b = 8
a = 10
A = [?]"
Answer:
73.2
Step-by-step explanation:
acellus
Answer:
The answer is 73.2 for Acellus people
Step-by-step explanation:
hii please help i’ll give brainliest
1.1 families
2.6
3.3
Step-by-step explanation:
i believe that the answer, am sorry if am wrong
Answer:
1.) 4
2.) 1 + 2 + 3 + 4 + 5 + 6 = 21 families
3.) 4 + 5 + 6 = 15 families
Hope this helps!
what is the volume of this?
Answer: 41,472
Step-by-step explanation:
Which expression is equivalent to 15 + 35
Answer:
5(3+7)are equal to15+35
Step-by-step explanation:
5(3+7) five multiply the bracket
15+35
it help you
Answer:
C5(3+7)
Step-by-step explanation:
So, lets ingore the answers, and jsut try to break down 15+35
What can we take from both 15 and 35?
Well, 5 is the only one I can see in this.
So lets take 5 from this:
5(3 + 7)
We got 3 since 5x3 is 15, and we got 7 since 5x7 is 35.
So lets look at our answers and see if 5(3 + 7) is one of them
Well, looking at C, that is exactly 5(3 +7)
So c is our answer.
Hope this helps!
when twice a number is increased by 10, the sum is 42.what is the number?
Answer plzz fast 5. What fraction of the students spent at least 8 hours doing homework
that week? Express in lowest terms. *
Answer:
4/5
Hope this helps!!