Answer:
1.5
Step-by-step explanation:
Hope this works?
Answer:1.5=x
Step-by-step explanation: Add 8x on both sides
Combine like terms 12=8x divide 8 on both sides 1.5 = x(3.65 x 10-5) + (23.8 x 10-6)
I forgot how to do this can someone please help?
Answer:
263.5
Step-by-step explanation:
Answer:
263.5
Step-by-step explanation:
3.65x10
36.5-5
=31.5
23.8x10
238-6
=232
31.5+232
263.5
estimate the product of 356 x 67?
Answer:
24000
Step-by-step explanation:
Answer:
24,000
Step-by-step explanation:
its the closest one to yhe actual figure
Hope I helped!
HELPP PLEASE!!!!!!!!
Multiple Choice. Solve the inequality x - 35 > 15
Answer:
x>50
Step-by-step explanation:
x-35>15
+35 +35 (Add 35 to both sides)
x>50
Answer:
x > 50
Step-by-step explanation:
You need to get rid of the 35 to isolate x by adding it to both sides. Once x is on its own, the solution will be x > 50.
can sum1 help wit dis i need an essay for algebra
Answer:
you can talk about paying tips, sorting you sorting, anything that involves numbers. Plus I mean, it says it's not towards your final grade so i doubt you'd need to do it?
Step-by-step explanation:
Answer:
measuring furniture
percentage of money to tip waiters
giving change to a cashier
doing taxes
thats all i know
Step-by-step explanation:
I NEED HELP PLZ
which of the following is not a contributing factor towards Air Pollution?
O
A. Emmisions from the millions of motorized vehicles
O
B. Smoke from factories burning fossil fuels.
C. Dust and other debris from multiple construction projects in each city
D. Sewage being dumped into the local rivers.
Answer:
I think its the last one because the problem is not air pollution related
-5 Stars
Answer
The answer is d) sewage being dumped in local rivers.
Step-by-step explanation:
That wouldn't be contributing to air pollution, it would be water pollution.
24x2+25x−47ax−2=−8x−3−53ax−2
Answer:
x=0,x=-(2a+11)/8
tep-by-step explanation:
The shapes of the horizontal cross-sections of the cone below are not all
congruent.
A. True
B. False
Answer:
B. False
Step-by-step explanation:
We are given the statement,
'The shapes of the horizontal cross-sections of the cone are all congruent'.
Now, if we cut the cone horizontally, the cross-sectional shape is a 'circle'.
Further, the radius of the circle vary depending on the position form where the cone is cut i.e.
If cut from the top, the circle is approximately equal to a point.
If cut from the middle, the radius of the circle is less than the radius of the cone.
If cut from the bottom, the radius of the circle is equal to the radius of the cone.
Now, 'two figures are congruent if they overlap each other'.
Since, the circles have different radius, they will not overlap each other.
Thus, all the cross-sections of the cone would not be congruent.
Hence, the given statement is false.
Step-by-step explanation:
The solution is, the given statement is B. False.
What is a cross-section of any shape?A cross-section is a shape formed by cutting a solid (such as a cone, cylinder, or sphere) with a plane. If a cylinder-shaped object is cut by a plane parallel to its base, the resulting cross-section is a circle. As a result, the object intersected.
here, we have,
We are given the statement,
'The shapes of the horizontal cross-sections of the cone are all congruent'.
Now, if we cut the cone horizontally, the cross-sectional shape is a 'circle'.
Further, the radius of the circle vary depending on the position form where the cone is cut i.e.
If cut from the top, the circle is approximately equal to a point.
If cut from the middle, the radius of the circle is less than the radius of the cone.
If cut from the bottom, the radius of the circle is equal to the radius of the cone.
Now, 'two figures are congruent if they overlap each other'.
Since, the circles have different radius, they will not overlap each other.
Thus, all the cross-sections of the cone would not be congruent.
Hence, the given statement is false.
To learn more about the cross-section of the shapes, visit:
brainly.com/question/13028300
#SPJ7
Round 30.599 to the nearest hundredth
Answer:
30.60
Step-by-step explanation:
Hundredths Place is two places after the decimal point
since 9 is greater than 5 you move up, so 5 turns to a 6
so 30.599 ≈ 30.60
Answer:
30.6
Step-by-step explanation:
the hundredth in 30.599 is the bold since 9 is greater than 9 you will regroup 1 to the tenths place to get 30.6
7.
Which expression is equivalent to
20x2 - 1) + 3x(1-4)? (Unit 6)
Evaluate the function
Find g(10) if g(x) = 10x – 8
Answer:
g(10)=92
Step-by-step explanation:
g(x)=10x-8
To find g(10), substitute x with 10
g(10)=10(10)-8
g(10)=100-8
g(10)=92
I hope this helps!
3) You find a jar of quarters on the sidewalk and decide to start collecting them to cash in at the end of the school year.
You are able to find 50 new quarters every week and after 5 weeks you have 350 total quarters.
Write an equation that gives the number of quarters as a function of how many weeks passes.
Need h
Show work
At the end of school (24 weeks) you cash in your quarters. How much money do you have?
Answer:
I dont rally know
Step-by-step explanation:
try it yourself
calebs gross income last year was $39,000. he deducted $1,200 for charitable donations and tax-free interest payments and was taxed $2,200. what was his tax rate?
a. 19%
b. 12.6%
c. 28.8%
d. 5.8%
Answer:
28.8
Step-by-step explanation:
the power of G00GLE
PLS HELP SOON I GUESS
Answer:
the answer is -2 if you look at the left side of the graph and were the line is at you will see that the number goes through -2.
Can someone help me out please??
Answer:
the 2nd one is the answer.
x ≥ −8
Step-by-step explanation:
Hope that helps
Sorry if wrong
The first three terms of an arithmetic sequence are as follows. 17,25 , 33 Find the next two terms of this sequence.
Answer:
the next two terms are 41 and 49
Answer
41, 49
Step-by-step explanation.
17 too 25 is 8 and from 25 too 33 is also 8 so the 4th term is 33+8= 41 and the 5th term is 41+8=49
divide £720 in the ratio 5 : 7
5+7=12
£720÷12= 60
5:7
5×60=300
7×60=420
300:420
Complete to get an equivalent fraction:
9/c = _____/(3c)
01010101010101010100101010100100101010101010010101101001010101101001010100101010101010100000000010101010101010010101010101010101011001001101010101010010101001010100101010110011010010101010101010101011001101010110101010101010110011001010101010101010010110010101010100101010010101010101010101010101010101001010101010010101010110: BINARY CODEEEEEEEEEEEEEEE
number 5 might be kinda of hard too read soory
Answer:
1. first one
2. there are no solutions that i see
Step-by-step explanation:
solve the equation -4+4a=12 for a.
Answer:
4
Step-by-step explanation:
4 x 4 is 16 and then because of the negative you take away 4 so its 12.
Answer:
a=4
Step-by-step explanation:
-4+4a=12
add four to 12
4a=16
divide
I have a math test today and this is the only question I didn’t really understand-
Answer:
you cant put test questions on here
Step-by-step explanation:
A cyclist travels at an average speed of 20 km/h over a distance of 40 km.
How many hours does it take him?
Answer:
Given that speed(v) = 20km/h and time(t) = 50 min
We have to find distance (d)
First convert speed into m/s
v = (20*1000m)/(1*3600s)
v = (50/9) m/s
Now convert time into second
t = 50*60 = 3000 sec
As we know that
d = v*t = (50/9)*3000 = 50000/3
d = 16666.67m or 16.67km
Ans: 16666.67m or 16.67km
Step-by-step explanation:
PLEASE HELP ASAP!!!!!!
WILL GIVE BRAINLIEST!!!!
Plus A FOLLOW!
Answer:
b
Step-by-step explanation:already did it
find lowest common denominator write the equivalent fractions 2/5 and 1/10
Answer: 4/10 = look below for explanation
Step-by-step explanation:
Transform 2/5 into the same demononator
= 2/5 becomes 4/10 because you've multiplied 2x2 and 5x2
which becomes 4/10 and 1/10
to solve: 4/10 - 1/10 = 3/10
A car can travel 50 miles in 90 minutes. If the car continues at this rate, how many minutes will it take the car to travel 80 miles?
Answer:
About 2:15 minutes
Step-by-step explanation:
I hope so
Jesse measured his height to be 67 inches. His actual height is 68.5 inches. What is the percent error for Jesse's measurem
Answer:
2.24%
Step-by-step explanation:
Given that :
Actual height = 68.5
Measured height = 67
Percentage error :
(Error value / True value) * 100%
Error = Actual - observed = (68.5 - 67) = 1.5
Percentage error :
(1.5 / 67) * 100%
0.0223880 * 100%
= 2.2388%
= 2.24%
6 is 15% of what? plz help me
write an equation of the line in slope intercept form (-1,3) (0,4)
Answer:
Your answer is
equation y=x+4
Hope that this is helpful. Tap the crown button, Like & Follow me
Which represents a possible solution set for the inequality 3/10<10
Answer:
3/10<10
Step-by-step explanation:
twice sum of j and 4?
Answer:
2j+8
Step-by-step explanation:
2(j+4) . use distributive property
2j+8