Answer:
45 min
Step-by-step explanation:
30 is 40% of what number? *
Answer:
75
Step-by-step explanation:
40 percent (calculated percentage %) of what number equals 30? Answer: 75.
Name each polygon. Then tell if it's regular or not regular.
Answer:
square regular octogon regular .16. trapizoid
Step-by-step explanation:
20. What is the value of y in the algebraic
expression below?
(y+4)÷15+(2y-5)÷5=⅖
A.3⁴/7
B.3
C.3²/7
D.2³/7
guys sorry but I can't type y plus four out of fifteen so I used division so I hope it won't be difficult and the same to the other the quiz is actually y+4 out of fifteen plus 2y-5 out of 5 =⅖
Answer: 17/7
Step-by-step explanation: Step 1: Simplify both sides of the equation. y+4/15 + 2y−5/5 = 2/5 1/15 y+ 4/15 + 2/5 y+−1= 2/5 (Distribute) ( 1/15 y+ 2/5 y)+( 4/15 +−1)= 2/5 (Combine Like Terms) 7/15 y+ −11/15 = 2/5 7/15 y+ −11/15 = 2/5 Step 2: Add 11/15 to both sides. 7/15 y+ −11/15 + 11/15 = 2/5 + 11/15 7 15 y= 17/15
100 POINTS AND BRAINLIST NEEED ASAPPP:Use the picture of the function below to answer the following questions, Horizontal Asymptote(HA), Vertical Asymptote (VA), Domain, X-intercept, y-intercept, and end behavior.
Answer:
Concept: Graph Analysis
Horizontal Asy: 1 Vertical Asy: 4Domain: -inf to inf U -inft to inf X intercept: 7 Y intercept: 2 End behavior: Continous to real numbers, hence negative and positive infinityGive brainlistNina's Produce has 2.4 ton of potatoes to sell at the farmer's marquet. By noon they have sold half of their inventory. How many pounds of potatoes do they still have left to sell?
Answer:
they 2400 left to sell ..
Help ASAP here’s a picture too
Answer:
B
Step-by-step explanation:
Answer:B
Step-by-step explanation:
someone plz answer this plz do not use the internet
What role do you think technology has played in the evolution of music?
Answer:
it has created new trends and a whole new pop culture in the new generation
Step-by-step explanation:
Asher opened a savings account by making initial deposits and setting up weekly automatic deposits as shown in the graph . How much was Asher's initial deposit ?
Answer:
yes
Step-by-step explanation:
yes
A dog weighs 20% more than it did three months ago. It weighs 36 pounds now.
How much did the dog weigh three months ago?
Answer:
30 poundsStep-by-step explanation:
Let the weight 3 month ago be x.
20% more than x is:
1.2xWe now have the following equation:
1.2x = 36x = 36/1.2x = 30 poundsWrite the equation of the line in fully simplified slope intercept form
Answer:
y = -x + 6
Step-by-step explanation:
Slope is -1 y-intercept is 6
help please :))))))))))))
Answer:
220
Step-by-step explanation: You just do inverse operation 55x4=220, check 220/4=55.
Answer:
x=220
Step-by-step explanation:
x /4 =55
Step 1: Multiply both sides by 4.
x/ 4 =55 ( x 4 )*(4)=(55)*(4)
x=220
The population of bloomington is 2.4times 10^6 while the population of Smallville Is 12,000. How many times greater is the population of Bloomington than Smallville. Show in standard notation form.
Answer:
2 * 10^2 times
Step-by-step explanation:
Given:
Population of Bloomington = 2.4 * 10^6
Population of Smallville = 12000
How many times greater is the population of Bloomington than Smallville ;
Population of Bloomington / Population of Smallville
2.4 * 10^6 / 12000
2.4 * 10^6 / 1.2 * 10^4
= 2 * 10^(6 - 4)
= 2 * 10^2
= 2 * 10^2 times
8. In a game, a player must spin a spinner and roll a number cube. The spinner has four congruent sections and the sections are labeled 1, 2, 3, and 4. The number cube has six congruent faces and the faces are labeled 1, 2, 3, 4, 5, and 6. What is the probability of a player spinning a 4 and then rolling a 4?
Answer:
1/4 //// 1/6
its out of four and then 6
Which of the expressions are equivalent to the one below? Check all that apply. 13. (11 + 5)
Answer: 11+5=16
Step-by-step explanation: 14, 15, 16, 17 and 18
Answer:
Step-by-step explanation:
Which of the following is NOT a method to solve systems?
a) Elimination
b) Difference of Squares
c) Substitution
d) Graphing
what is 19 half of??
Answer:
19 is half of 38
Step-by-step explanation:
19*2=38
38/2=19
Which expressions are linear factors of the polynomial? Choose all that apply.
x^3 + 2x^2 - 5x - 6
x - 2
x + 3
x - 1
x + 1
Step-by-step explanation:
The answer is x+1 x-2 x+3
what is the distance from (-5,4) to (3,-2)
What is the minimum value of of the function below y = 2x2 – 8x + 11 O y=-3 O y = 2 O y = 3 O y = 11
A phone plan charges 15.95 per month and o.10 for every minute,m,m that the phone is used. Mr. kordemsky wants his phone bill for the month to be less than 40
Solve 4 y = 18 . PPPPPPPPLLLLLLLLZZZZZZZZZZ
Answer:
y=4.5
if you are happy with my answer, please give brainliest :)
Step-by-step explanation:
18/4=4.5
Answer:
Exact form= 9/2
Decimal form = 4.5
Mixed number form = 4 1/2
Hopes this helps UwU
Let x be the speed of Aro’s paddling and let y be the speed of the river.
Upstream: 1.04 = x – y
Downstream: 2.08 = x + y
Aro can paddle at a speed of
miles per hour.
The river’s speed is
miles per hour.
Answer:
Aro can paddle at a speed of 1.56 miles per hour.
The river’s speed is 0.52 miles per hour.
Step-by-step explanation:
trust
The solution of the given system of equation x - y = 1.04 and x + y = 2.08 are x = 1.56 and y = 0.52 thus Aro can paddle at a speed of miles per hour is 1.56 and The river’s speed in miles per hour 0.52.
What is the equation?There are many different ways to define an equation. The definition of an equation in algebra is a mathematical statement that demonstrates the equality of 2 mathematical expressions.
As per the given,
x = speed of Aro
y = speed of River
x - y = 1.04
x + y = 2.08
Add both equations,
2x = 3.12
x = 1.56
And, y = 1.56 - 1.04 = 0.52
Hence "The solution of the given system of the equation x - y = 1.04 and x + y = 2.08 are x = 1.56 and y = 0.52 thus Aro can paddle at a speed of miles per hour is 1.56 and The river’s speed in miles per hour 0.52".
For more about the equation,
brainly.com/question/10413253
#SPJ2
If two out of every three balls in a multi color package is pink how many balls in a package of 21 balls will be pink
Answer:
14 balls will be pink out of 21 balls.
Step-by-step explanation:
Given that:
2 out of every 3 balls are pink in a multi color package.
Ratio of pink balls to balls drawn = 2:3
Number of balls in package = 21 balls
Number of pink balls = x
Ratio = x:21
This is a proportional relationship
2 : 3 :: x : 21
Product of mean = Product of extreme
3x = 21*2
3x = 42
Dividing both sides by 3
[tex]\frac{3x}{3}=\frac{42}{3}\\x=14[/tex]
Hence,
14 balls will be pink out of 21 balls.
Sandy has 16 roses, 4 daisies, and 20 tulips. She wants to arrange all the flowers in bouquets. Each bouquet has the same number of flowers and the same type of flower. What is the greatest number of flowers that could be in a bouquet?
Answer:
4 flowers
Step-by-step explanation:
Sandy has 16 roses, 4 daisies, and 20 tulips.
We find the factors of 4, 16 and 20
The factors of 4 are: 1, 2, 4
The factors of 16 are: 1, 2, 4, 8, 16
The factors of 20 are: 1, 2, 4, 5, 10, 20
Then the greatest common factor is 4.
Therefore, the greatest number of flowers that could be in a bouquet is 4 flowers
Urgent help needed please
Answer:
x = 8[tex]\sqrt{5}[/tex]
Step-by-step explanation:
Using the Altitude- on - Hypotenuse theorem
(leg of large Δ )² = (part of hypotenuse below it ) × (whole hypotenuse )
x² = 16 × (16 + 4) = 16 × 20 = 320 ( take square root of both sides )
x = [tex]\sqrt{320}[/tex] = [tex]\sqrt{64(5)}[/tex] = 8[tex]\sqrt{5}[/tex]
Apples come in bags of 4. Oranges come in bags of 6.
What is the least number of bags of each you have to buy to have the same number of apples and oranges?
Drag and drop the answer into the box to complete the statement.
You need to buy Response area bags of apples and Response area bags of oranges.
Answer: Apples come in bags of 4. Oranges come in bags of 6.
so it going to be Multiple 4x6=24 I explain it, is this how you want it
Step-by-step explanation: hope this help
Number of apple bags = 3 bags
Number of orange bags = 2 bags
This deals with least common factors.
Now, we are told that;
Number of apples per bag = 4
Number of oranges per bag = 6
To find the least number of bags of each that will make us have same number of apples and oranges, we need to find the least common factor of 4 and 6.
Factors of 4; 1, 2, 4
Factors of 6; 1, 2, 3, 6
LCM = 2 × 2 × 3 = 12
Since Number of apples per bag = 4
Number of oranges per bag = 6
Thus;
Number of apple bags = 12/4 = 3 bags
Number of orange bags = 12/6 = 2 bags
Read more at; brainly.com/question/4853862
A swimming pool containing 5,000 gallons of water drains at a rate of 12 gallons per minute. How many gallons remain, y after x minutes?
Y=
Answer:
y= -12x + 5000
simplify the following
[tex]\sqrt{98][/tex]
[tex]\sqrt{16 b^{5} }[/tex]
[tex]3\sqrt{5m} x 4\sqrt{\frac{1}{5} m3}[/tex]
[tex]\sqrt{26x2}[/tex]
Step-by-step explanation:
Simplify:
[tex]\sqrt{98} = \sqrt{49*2} = \sqrt{7^2*2} = 7\sqrt{2}[/tex][tex]\sqrt{16b^5} = \sqrt{4^2(b^2)^2b} = 4b^2\sqrt{b}[/tex][tex]3\sqrt{5mx^4} \sqrt{1/5m^3} = 3\sqrt{5*1/5*m^4x^4} = 3\sqrt{(m^2)^2(x^2)^2} = 3m^2x^2[/tex][tex]\sqrt{26x^2} = x\sqrt{26}[/tex]Answer:
[tex]→ \sqrt{98} = \sqrt{7 \times 7 \times2} = 7 \sqrt{2}✓ [/tex]
[tex]→ \sqrt{ 16{b}^{5} }= \sqrt{4 \times 4 \times {b}^{5} } = 4 {b}^{ \frac{5}{2} } ✓[/tex]
[tex]→3 \sqrt{5 mx^{4} } \sqrt{ \frac{1}{5} {m}^{3}} = 3 \sqrt{5 \times \frac{1}{5} {m}^{4} {x}^{4} } = 3 {m}^{2} {x}^{2} ✓[/tex]
[tex] →\sqrt{26 {x}^{2} } = \sqrt{26} x✓[/tex]
Please help!! Solve for X
Answer:
[tex]7 - \frac{10}{x} = 2 + \frac{15}{x} \\ \frac{10}{x} + \frac{15}{x} = 7 - 2 \\ \frac{(10 + 15)}{x} = 5 \\ \frac{25}{x} = 5 \\ x = \frac{25}{5} \\ \boxed{x = 5}[/tex]
x=5 is the right answer.- 2
7
1
2
One of the tables shows a proportional relationship.
Graph the line representing the proportional relationship from this table.
+ Move Line Segment Ray
Undo - Redo x Reset
y
2
4
x
- 2
1
2
10
- 1 -2
y
-4
3
4
x
-2
1
2
y
-2
2
4
-105
2
19
10
x
1
2
- 2 -4
- 1 -2
y
N
8
:
Answer:
7 to -2 and 4 to 1
Step-by-step explanation:
4.28 ounces - 4.82 ounces-2.85 ounces
Answer:
-3.39 is your answer
Step-by-step explanation: