Answer:
17
Step-by-step explanation:
Since the numbers differ by 1, you can write the smaller number as x and the bigger one as x+1.
When you add them together you get 35: x+x+1=35
This simplifies to 2x+1=35.
When you solve you get 2x=34 so x=17.
I know how to do these,but I’m pressing time and I’m at work so someone just help me out. You are appreciated.
Mean: 22
Median: 22
Range: 14
Midrange: 22
Answer:
the first one is correct
Step-by-step explanation:
i hope u give me a brainilest
The surface area of a rectangular prism with length l, width w, and height h is 2lw+2wh+2lh. Albert keeps his art supplies in a wooden box shaped like a rectangular prism. He wants to cover the box with silver glitter contact paper. The box has dimensions 12 inches by 10 inches by 6 inches.
How many square inches of contact paper does Albert need to cover the box?
Answer:
Albert need 504 square inches of contact paper
Step-by-step explanation:
l = 12 inches ; w = 10 inches ; h = 6 inches
Surface area = 2lw + 2wh + 2lh
= 2*12*10 +2*10*6 + 2*12*6
= 240 + 120 + 144
= 504 square inches
the Mexican gray wolf population in southern Arizona increased from 112 wolves to 128 in 5 years. use this information to approximate the wolf population's growth rate, as a decimal value, and create an exponential growth model for the wolf population. A) what is the yearly growth rate? round to two decimal place. B) if F is the population of the Mexican gray wolf at the time t, in years, create an exponential model for the population of the Mexican gray wolf
Answer:
59
Step-by-step explanation:
Planter is 14ft, width. is 5ft and Height is 4ft what is the cubic feet of soil to fill the planter half full?
Volume = length x width x height.
Volume = 14 x 5 x 4 = 280 cubic feet.
Divide by 2 to find half the volume:
280/2 = 140
140 cubic feet of soil is needed.
Answer:
140 cubic feet
Step-by-step explanation:
Volume=Length*width*height
280=5*14*4
280/2=140
(dividing by 2 because its asking half the volume)
what's the number in the green box
Step-by-step explanation:
Given : Empty Boxes with addition / subtraction and their ouput
To find : numbers in boxes full filling the given conditions
Solution:Let assume left top corner number = a
now Right top corner would be = 16 - a
Left bottom corner would = 26 - a
Let assume bottom right corner = b
=> 16 - a + b = 16
=> b = a
also
26 - a - b = 12
=> a + b = 14
while a = b
=> 2a = 2b = 14
=> a = b = 8.0
16 - a = 8.0
13 - a = 20.0
8.0 + 8.0 = 16+ +
20.0 - 8.0 = 12 ↓ ↓ 26 16Explain the different types of rain
Answer:
Convectional rainfall. - Convectional rainfall occurs when the energy of the sun heats the surface of the Earth, causing water to evaporate to form water vapour. When the land heats up, it warms the air above it. This causes the air to expand and rise. As the air rises, it cools and condenses. ... If this process continues, rainfall will occur.
Orographic or relief rainfall. - Orographic or relief rainfall is caused when masses of air are forced up the side of elevated land formations, such as large mountains, often referred to as an upslope effect. The lift of the air up the side of the mountain results in adiabatic cooling, and ultimately condensation and precipitation.
Cyclonic or frontal rainfall. - Frontal or Cyclonic Rain is caused by cyclonic activity and it occurs along the fronts of the cyclone. It is formed when two masses of air of different temperature, humidity and density meets. For example meeting of moisture laden warm tropical wind with a polar air mass. A layer separating them is called the front.
Step-by-step explanation:
Hope this helps!
Suppose a normal distribution has a mean of 266 and a standard deviation of
12. What is P(x 2 254)?
A. 0.16
B. 0.475
C. 0.84
D. 0.975
Answer:C. 0.84
Step-by-step explanation:
Just took the quiz
Answer:
C. 0.84
Step-by-step explanation:
I just took the test
The table below shows a direct variation. What is the value of m?
Х = 12, 18, 24
у = 24, m, 48
Answer:
36
Step-by-step explanation:
Answer:
the anwser is 36 bec i had the same math problem
Step-by-step explanation:
hope this helps
Select the correct answer from each drop-down menu.
What is the factored form of this expression?
27t3 – 36t2 – 12+ + 16 =
The factored form of this expression is (9t^2 - 4)(3t - 4)
The polynomial is a function with a degree of 3 and above. Given the polynomial function;
27t^3 – 36t^2 – 12+ + 16 = 0
Group
(27t^3 – 36t^2) – (12t + 16) = 0
Factor out the GCF
9t^2(3t-4)-4(3t-4) = 0
(9t^2 - 4)(3t - 4)
Hence the factored form of this expression is (9t^2 - 4)(3t - 4)
Learn more on factored form here: https://brainly.com/question/43919
#SPJ1
Jon is 3 years younger than Laura. The product of their ages is 1,330. If j represents johns age and j+3 represents Laura’s age, what value of j could be johns age
Help help help help Which property justifies Anne’s first step ?
A.distributive property of multiplication over addition
B.commutative property of multiplication
C.multiplication property of equality
D.addition property of equality
Answer:
A i believe, correct me if I'm wrong
Answer:
a. distributive
Step-by-step explanation:
An experiment determines that the polar equation r = 5 + 6cos(θ), where r is in meters, represents the greatest distance between two individuals that still allows them to hear each other speak. Which curve represents this scenario?
Answer:
The answer is C.
got it right on Edge 2020
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Did it on edge 2020
Which scatterplot shows the weakest positive linear association?
On a graph, points are grouped closely together and increase.
On a graph, points are grouped closely together to form a line and increase.
On a graph, points are grouped closely together and decrease.
On a graph, points are grouped closely together to form a line and decrease.
Answer:
c
Step-by-step explanation:
i got it right on the test
The scatter plot which shows the weakest positive linear association is; On a graph, points are grouped closely together and increase.
Which scatterplot shows the weakest positive linear association?It follows from the task content that the scatterplot which shows the weakest positive linear association be identified.
On this note, for an association to be positive, the graph must increase. However, the scenario described is a weak linear association, hence, the points don't necessarily form a line accurately, they just have to be closely together and increase.
Read more on scatterplot;
https://brainly.com/question/6592115
#SPJ2
Find the value of x.
Answer:
(x+40) +65 = 180
x+40 =108-65
x=43-40
x= 3
.......................................... hi pls help thanks
Answer:
distributive property
addition property
division property
given
Which is the least time 9.75, 9.7 or 9.675 and why
Answer:9.675 because it’s less than 9.70 and 9.75
Step-by-step explanation:
for the function f(x)=(x+3)^2-2 find the vertex, axis, domain, range, largest interval of domain over which function is increasing, and largest open interval over which function is decreasing
Answer:
Vertex = (-3, -2)
Domain = (−∞,∞),{x|x∈R}. Range = [−2,∞),{y|y≥−2}[-2,∞){y|y≥-2}
It was cloudy 12 out of 30 days in April. Which value is equivalent to the fraction of days it was cloudy in April? (Not college its middle school btw)
Answer:
You included no options so I will list some of the various fractions and decimal that are equivalent to the fraction of days it was cloudy in April.
In fraction form, the value can be simplified to;
⁶/₁₅⁴/₁₀²/₅In decimal form, the value would be;
= 12 ÷ 30
= 0.4
Convert
431 base 10 divided by 112base 10 Then u should convert the final answer to base 5
Answer:
32115
Step-by-step explanation:
Step1
Converting 431 to base 10.
4*102=400
3*101=30
1*100=1
Adding all to get Ans=43110
Step2 converting 43110 to 5
The equation calculation formula for 43110 number to 5 is like this below.
5|431
5|86|1
5|17|1
5|3|2
5|3|3
Ans:32115
which number is an integer?
A: -9,248.3
B: -16/17
C: 10,839
D: 35,749.087
Seventy-nine less than five times a number is at most 241. What is the maximum value of the number?
A) 79 - 5x > 241
B) 5x - 79 > 241
C) 5x - 79 5 241
D) 79 - 5x < 241
Answer using complete sentence(s)
A zookepper predicted that the weight of a newborn lion would be 2.8 pounds. When the zoo's lion gave birth, the newborn weighted 3.5 pounds. What is the zookeeper's percent error?
Answer:
0.7
Step-by-step explanation:
i did it with math
Answer:
25%
Step-by-step explanation:
divided 3.5 by 2.8 = 1.25
the point 25 is your percent error
Which of the following would represent the first step in simplifying the problem 7 + 5(6 - 2) ÷ 2.
12(6 - 2) ÷ 2
7 + 30 - 2 ÷ 2
7 + 5(6) - 1
7 + 5(4) ÷ 2
Can someone help mason????
helpgg
bggfggggggggggggggg
Answer:
I am pretty sure it is -$00.14
Step-by-step explanation:
If you do the math that I think I did correctly you would get 14. Since the bagel cost 39 cents less that is what you would be taking from. The orange juice costs 25 cents more so what I think you would do is 39-25.
Consider the quadratic equation: x^2-16x=13.
What would this equation look like after completing the square on the left side?
The left-hand side of the equation becomes __
(enter a binomial)
The right-hand side of the equation becomes __ (enter a number)
Answer:
x^2-16x=13
x^2-16x+64=13+64
x^2-16x+64=77
(x-8)^2=77 or (x-8)^2-77=0
Adding 64 came from doing (b/2)^2 where b is the constant in ax^2+bx+c, I hope this helps.
solve for the x,y and find the measure of the obtuse angle in the diagram.
Answer:
7x+34=12x-31
34+31=12x-7x
65=5x
x=13
Step-by-step explanation:
u can put the values and solve now
Is -3/4 greater or less than -.75
Answer:
they're equal
Step-by-step explanation:
HELP I NEED THE ANSWER BY TODAY!!!!!!
1.Most snakes live where the temperature ranges from 75° to 90°, inclusive. Write a compound inequality to
represent temperatures where the snakes will NOT live.
2.Atlantic sea turtles that incubate below 23° or above 33° rarely hatch. Write a compound inequality to
represent the temperatures at which the eggs SHOULD be incubated.
3.A certain road has a speed limit of 65 mph and a minimum speed of 40 mph. Write a compound inequality that
represents the speed you should drive to avoid getting a ticket.
Answer:
What is his answer I'm just go with 90 c 75 equals +109 carry the nine and throw away the 100 and 9 plus 1000003333333368888886666666777777266666666222222266666 = 2222222222299999999996666666666822222222222666666666666633333333333333399999333333333333333888888888888 I'm in 5 e grade by the way (:
Step-by-step explanation:
so don't blame me if I'm
What is 6 1/4 written as a decimal?
A. 6.5
B. 6.2
C. 6.25
D. 6.025
Answer:
C. 6.25
Step-by-step explanation:
6 is a whole number while 1/4 is translated into .25 as a decimal
What is the indicated limit?
The limit doesn't exist