Answer:
the answer is 1
Step-by-step explanation:
(3)(1)(-1)-4+4(-2)(-1)
3(-1)-4+4(-2)(-1)
-3-4+4(-2)(-1)
-3-4-8(-1)
-3-4+8
-7+8
1
what is 1/2 + 3/5 estimated fraction with shown work plz
Answer: 1 and 1/10
Step-by-step explanation:
First you have to change the fractions denominator and that would become 5/10 and 6/10
Once you add them you get 1 and 1/10
Find the volume of this object.
Use 3 for 1.
Volume of a Cylinder
V= Tir2h
Volume of a Cone
15cm
V= 7r2h
3
14cm
V
V~ [?]cm3
Answer:
171 cm³
Step-by-step explanation:
The object is composed of a cone and a cylinder.
Volume of the object = volume of cone + volume of cylinder
✔️Volume of Cone = ⅓πr²h
r = ½ of 6 = 3 cm
π = 3
h = 5 cm
Volume of cone = ⅓×3×3²×5
Volume of cone = 45 cm³
✔️Volume of cylinder = πr²h
π = 3
r = ½ of 6 = 3 cm
h = 14 cm
Volume of cylinder = 3×3×14
Volume of cylinder = 126 cm³
✔️Volume of the object = 45 + 126 = 171 cm³
If you bought a stock last year for a price of 103$ and it has risen 13.5% since then, how much is the stock worth now, to the nearest cent?
Answer:
$90.75
Step-by-step explanation:
103*100=(13.5%+100%)*x
10300=113.5x
x=10300/113.5
x=90.74889868
x=$90.75
the graph of a fraction f is shown below
Answer:
f(3) = -2
One value of x for which f(x) = 2 is f( 1 )
hope this helps :)
Would the point (3,1) be a solution to the inequality: y>-2x+5?
Answer:
Yes,(3,1) is a solution because (3,1) is covered when you shade it in on the graph.
what is the mixed number for 9.8
Answer:
9 4/5
Have a beautiful day!
Answer:
The mixed number for 9.8 would be 9 4/5. I need brainliest
What is the greatest common factor of 72 and 86?
A 2
B)
4
© 7
D 12
it's 7
Hope it helps
Have a good day
Can someone pleasee help its so confusing for me
One side of a Rubiks cube puzzle has an area of 4 inches. What is the volume of the cube?
Find the length of a side:
Length of side = √area
Side = √4
Side = 2 inches.
Now calculate Volume:
Volume = Side^3
Volume = 2^3
Volume = 8 cubic inches.
A bag contains 6 blue, 10 green, and 8 red marble. A spinner has 4 equal sections labeled 1-4. What is the probability of drawing a blue marble and the spinner landing on 2?
AAAAAA I AM FREAKING OUT I NEED HELP ASAP!!!!
Fifteen unit squares are arranged in a 5 by 3 rectangle as shown. What percent of the largest rectangle is shaded gray?
PLS PLS TELL WHY THE ANSWER IS TRUE!!
Answer:
40%
Step-by-step explanation:
There's a total of 15 squares.
So the percentage that is gray would be [tex]\frac{6-gray-squares}{15-total-squares}[/tex] which simplifies to [tex]\frac{2}{5}[/tex] in fraction form or 40%
Solve for v.
8 + 5v = -12
Simplify your answer as much as possible.
Mrs. Hughes uses 1/2 pieces of chalk every day in her classroom. She has a pack of 48 chalks. How many school days will she last?
Answer:
96 school days
Step-by-step explanation:
i hope this is right but tell me if its wrong
anyone know what the answer is
Answer:
22,-15 ................ maybe
help? thank you have a great day
Answer:
12 square units
50 square feet
77 square meters.
Step-by-step explanation:
cut of the part that's sticking out and put it on the other side to get a rectangle.
Emily has a fair spinner with six sides.
They are labelled orange, orange, white, pink, white, orange.
Choose the word that best describes the likelihood that the spinner will land on a colour not purple.
Your Answer:
impossible
unlikely
evens
likely
certain
Answer:
Impossible not likely to happen
MUST EXPLAIN!!!!!!!!!!!
Answer:
Option B
Both are Given..
hope it helps
What is y in the equation y = 3x + 7, if x is -3?
Answer: -2
Step-by-step explanation:
y=3(-3)+7
y=-9+7
y=-2
Answer:
Y = -2
Step-by-step explanation:
3x-3 +7 = -2
The ratio of 49 cm to 35 cm is
Answer:
49:35
Step-by-step explanation:
Divide 49 and 35 and then you can Get Answer..
Answer:
7/5 cmStep-by-step explanation:
ratio of 49 cm to 35 cm
=> 49:35 { divide by 7}
=> 7:5 cm
hope it helps<3Write the recursive formula for this geometric sequence 1/6, 1/3. 2/3.....
Answer:
1
Step-by-step explanation:
1/3=3/6 2/3=4/6 6/6=1
Joelle would like to tip her hairdresser 20%. If her haircut costs $38.00, which expression should she use to find the tip amount?
(0.02) (38)
(0.2) (38)
(1.2) (38)
(20) (38)
Answer:
(0.2)(38)
Step-by-step explanation:
To find a percent, you multiply the number (cost) by the decimal of the percent
20% as a decimal is .2
Answer:
0.2 48
Step-by-step explanation:
20% change into decimal form is 0.2 you move decimal two places left.
a) A shopkeeper fixed the price of his articles 25 % above the cost price. If he sold an
article allowing 5 % discount, find his profit percent.
Answer:
mp=cp+25%ofcp=1.25cp
discount=5%
discount amount=d%ofmp=5/100×0.25cp=0.0125cp
sp=mp-discount=1.25cp-0.0125cp=1.2375cp
profit%=(sp-cp)/cp×100%=(1.2375cp-cp)/cp×100%=0.2375cp/cp×100%=0.2375×100%=23.75%
Answer:
I guess it is correct
The cost of 8 identical books cost £36 what is the cost of 12 of these books?
which of the following expression(s) are fourth-degree binomials? select all that apply
A. 4x^3y + 6y
B. 4y^3 + 4x^3
C. 3y^3 + 3x^2y^2
D. 3x^4 - 3x^3y^2+ 7xy^3+4
I beleive the answer is D and C
Option (A) 4x³y + 6y and (C) 3y³ + 3x²y² are fourth-degree binomials.
What is polynomial?Polynomial is the combination of variables and constants systematically with "n" number of power in ascending or descending order.
[tex]\rm a_1x+a_2x^2+a_3x^3+a_4x^4..........a_nx^n[/tex]
A. 4x³y + 6y
Here, the sum of the power of x and y is 4(3+1)
It is a fourth-degree binomial.
B. 4y³ + 4x³
Here, the power of x and y are 3
It is not a fourth-degree binomial.
C. 3y³ + 3x²y²
Here, the sum of the power of x and y is 4(2+2)
It is a fourth-degree binomial.
D. 3x⁴- 3x³y²+ 7xy³+4
Here, the sum of the power of x and y is 4(2+2) and greatest degree is 5(3+2)
It is not a fourth-degree binomial.
Thus, option (A) 4x³y + 6y and (C) 3y³ + 3x²y² are fourth-degree binomials.
Learn more about Polynomial here:
brainly.com/question/17822016
#SPJ2
You have $1,000 of birthday money in a savings account that earns 8% simple interest. If you have not spent any of it for 5 years, what is your TOTAL balance? (Balance = Principal + Interest)
Answer:
Your Balance Would Be $1400.
How I Found The Answer:
$1000 Is 100%
$1000 ÷ 100 = $10
$10 Is 1%
$10 × 8 = $80
$80 × 5 = $400
$1000 + $400 = $1400
Your Balance Would Be $1400.
find the value of the missing variables which are M, A, and X
I really need help on this, please help.
Answer:
m=5 , a=3 x= 3 you get that by looking at the other numbers that they provided.
Please help help please please
Answer:
SRU
Step-by-step explanation:
1. Which of the following statements is true?
A A relation includes both domain and range.
B Dependent variables directly affect the value of the independent variable.
C The input is the range and the output is the domain.
D The vertical line test is a test to see if graph is linear.
I need a hard 8th-grade math question (ON LEVEL) please don't give me the answer also tell me how I can use it in real life
Change .451 to a percent
Answer:
45.1 % is your answer. Hope this helps you have a great day.
Brainly please.