Answer:
6 bus is filled with =344-8=336
1 bus is filled with 336/6=56
therefore 56 students were
werein each bus .
Amo has three times as many marbles as
Effah. Amo gives Effah 15 marbles, and
Then Effah has twice as many as Amo.
How many had each as first?
Step-by-step explanation:
amo tenia 9 canicas y efhha 3
7.95 + 8.11 + 78.5 + 8.05 + 79.4 + 0.815 as:
All the numbers begin with a 7 or 8, so use cluster estimation.
8 + 8 + 80 + 8 + 80 + 0.8 = 184.8
Explain why this reasoning is not accurate.
Answer:
We have to estimate the sum of
→7.95 + 8.11 + 78.5 + 8.05 + 79.4 + 0.815
When Rounded to nearest tens
7.95 → 8.00
8.11→ 8.00
78.5→79
8.05→8.00
79.4→79.0
0.815→1
So,estimation of the above rational numbers with addition as an operation is done,the result is
→8 + 8 + 80 + 8 + 80 + 0.8 = 184.8, is not correct ,because in the expression it is not clear , the numbers are neither exactly rounded to nearest tens or tenths.
for example ,79.4 when rounded to nearest tens → 79,but in the expression 80 is written,which is not correct.
Similarly,when rounded to nearest tens, 0.815 → 1, but in the expression 0.8 is written,which is confusing.
Similarly,when rounded to nearest tens ,78.5 →79 , but in the expression 80, is written,which is incorrect.
Answer:
The numbers are not clustered around a common number. Two of the numbers are very large and one is very small.
-WeasuLL
WILL GIVE BRAINLIEST ! NEED ANSWER ASAP !!
can someone tell me what the range and asymptote is ? can’t find answers anywhere :’|
A 6-pack of movie tickets cost $56.94. what is the unit price $__ per ticket
Answer:
$9.49
Step-by-step explanation:
56.94 divided by 6 is that! :) I hope im right
Find the solution mentally. 3⋅(-4)=a b⋅(-3)=-12 (-12)⋅c=12 d⋅24=-12
Answer:
a=-12
b=15
c=12
d=-12
Step-by-step explanation:
3(-4)=a
b(-3)=12
c=12
d(24)=12
3(-4)=a
-12=a
a=-12
b(-3)=12
-3b=12
b=12+3
b=15
c= 12
d(24)=12
24d=12
d=12-24
d=-12
what is the volume to this shape?
Answer:
288 in³
Step-by-step explanation:
here's what i did (sometimes i dont follow formulas)
i found the area of the triangle with lengths 8 and 6
1/2(8x6) = 24
then i multiplied it by 12
10 is not needed
24x12 = 144+144 = 288
. A rich man divides 300 hectares of land among
his mother, wife, and daughter in the ratio 3:4:5.
How many hectares of land does his daughter
receive?
A. 25
B. 75
C. 100
D. 125
Answer:
D
Step-by-step explanation:
Answer:
125 hectare
Step-by-step explanation:
3x+4x+5x=300
12x=300
x=25
Daugther's hectares of land = 5x
=(5)(25)
=125 hectares
whats an expression equivalent to 7/8
Answer: 7/8
Step-by-step explanation:
To find the equivalent expression of a fraction, we can either multiply numerator and denominator by same variable or same number, or we can divide both numerator and denominator by same number or same variable .
So if we multiply both numerator and denominator by 2, we will get
[tex]\frac{7*2}{8*2} = \frac{14}{16}[/tex]
ill mark brainlist plss help
Answer: 6 pails
Step-by-step explanation:
plz mark me brainliest
solve the sin, cos and tan of -240 degrees without calculator. Show Working
Step-by-step explanation:
sin(-240)°.
=cos(270-240)°
=cos 30°
=√3/2
cos(-240°)
=sin(270°-240°)
=sin30°
=0.5
tan(240°)
=tan(270°-240°)
=tan30°
=1/√3
Question 8 of 22
What is the solution to the following equation?
(-14) + x = 14
Answer:
x=28
Hope it helps
Answer:
x = 28
daeyglFEGFLWIgqdhgfdlawfgeFKHEWFJDSHFDAJSLFASFEWAFWF
what does equal 35 - (-8) =??
Answer:
Step-by-step explanation:
35 - (-8) = 35 + 8 = 43
Step 1: Change the subtraction to addition.
Step 2 : Write the additive inverse of (-8) .
Step 3: Now add.
multiplying polynomials
help me pliss Wich the correct answer
Answer:
1. −77x2-84x
2. 2x2+16x-66
Step-by-step explanation:
John bought a video game that was 30% off. The game was originally $60. What was the sale price of the game?
Answer:
42 dollars
Step-by-step explanation:
30% of 60 = 60 × .30 = 18
60 - 18 = 42
sales price is 42 dollars
plz mark me brainliest. :)
PLEASE HELP!!! I’ll make you the brainlyest!!!
i cant see sorry try again latert
8.4 divided by 0.03 is with explaining?
Answer:
13.3 repeating
Step-by-step explanation:
Because
what is the next term of the arithmetic sequence? -6,-8,-10,-12,-14
Answer:
-16
Step-by-step explanation:
If you look at the sequence, you'll notice that each number is two less than the number preceding it
-8 is 2 less than -6
-10 is 2 less than -8
And so on.
-16 is two less than -14, so it is the next number in the sequence.
Can you help me please I put the picture
Answer:
I think it would be B.
Sorry if im wrong
Step-by-step explanation:
Have a great day!
What shape are possible cross section cylinder?
Answer:
Circle
Step-by-step explanation:
The cross-section of a cylinder is a circle.
Kyle and Linda are married with two children at home and a mortgage. Kyle's net pay per year is $32,000 and Linda's is $48,000. Their monthly expenses are $3,500.
Kyle and Linda each contribute 15% of their earnings to a retirement fund and they have $5,000 in savings. They also have a $100,000 life insurance policy on Kyle, but none on Linda.
As their financial advisor, what part of Kyle and Linda's financial plan would you encourage them to work on and why?
a.
Their plan for managing income.
Their net cash flow is negative.
b.
Their plan for managing their liquidity.
They are not prepared for emergencies.
c.
Their plan for retirement.
They don't contribute enough to meet their long term goals.
d.
Their plan for protecting their assets.
They should have life insurance on Linda.
Question: As their financial advisor, what part of Kyle and Linda's financial plan would you encourage them to work on and why?
ANSWER:
Their plan for protecting their assets.
They should have life insurance on Linda.
(20 points)
What is the value of x?
☁︎
A:9.5
☁︎
B:10.6
☁︎
C:12.0
☁︎
D:25.0
Answer:
B. 10.6
Step-by-step explanation:
(x + 15)*15 = (20 + 12)*12 => interacting secants theorem
15x + 225 = (32)*12
15x + 225 = 384
Subtract both sides by 225
15x = 384 - 225
15x = 159
Divide both sides by 15
x = 159/15
x = 10.6
If it cost 5$ to fill a gas tank in 1970, how much would it have cost to fill the same tank in 1980
Answer: It would cost $47.3 to fill the same tank in 2010
Step-by-step explanation:
In 1970
Total cost to fill the tank = $6
Cost per capacity of tank = $0.36
Capacity of tank = Total cost / Cost per capacity of tank
Capacity = 6/0.36
Capacity = 16.6
Therefore
In 2010
Cost per capacity of tank = $2.84
And we now know it capacity = 16.6
Total cost to fill the tank = 2.84 * 16.6
Total cost = $47.3
Hope this helps have a awesome day ❤️✨
Please help quick I also give brainliest <3 also please out the units
Answer as many s you can please
Answer:
1. 20.4
2. 84
3. 56
4. 171
5. 132
6. 297
7. 100
8. 56
9. 51
10. 828
Bonus: 644
Step-by-step explanation:
Sorry, if some are wrong.
Find y. (leave answer in simplest radical form) *
Answer:17.32
Step-by-step explanation:
Divide segments into three equal parts
Answer:
Hi. I'm pretty sure you are supposed to use a compass (that's what I had to use for this math work). So basically what you have to do is for the dividing it in four one first divide it into two and divide those new parts in to four and then you have four equal parts, using a compass and/or straightedge works best. For dividing the segments into three parts measure it maybe with a ruler if you have one and mark the points where it can be equally divided.
Step-by-step explanation:
Hope you understand that :) I don't know how to show you on here sorry :(
GOOD LUCK!
Yaneth is preparing strawberries and
grapes for fruit kabobs. The ratio of
strawberries to grapes on each kabob is 3
to 2. If she uses a total of 100 pieces of
fruit, how many strawberries did she use?
PLZ EXPLAIN IT
Answer:
60:40
Step-by-step explanation:
find a common multiple between the two numbers. I started with 10, 3 times 10 and 20 times ten. that's 30:20 so I went up to 20 to get 3 times 20 and 2 times 20.
Choose the expression that shows P(x)=x^3 + 5^2 + 11x + 10 as a product of two factors.
Answer:
The correct answer is D
Step-by-step explanation:
You can find the correct answer just by looking at what the first term would end up being.
The first three, if you expanded them, would all have the starting term 2x³, which does not match the result unless the two is factored out. Only the last one would end up with the correct x³ as its first term.
Let's expand it to see if we're right:
(x + 2)(x² + 3x + 5)
= x³ + 3x² + 5x + 2x² + 6x + 10
= x³ + 3x² + 11x + 10
And that's a match, so the correct answer is D
Find the area of the composite figure!
A. 64 ft2
B. 200 ft2
C. 100 ft2
D. 136 ft2
will give brainliest!!!
Answer:
B
Step-by-step explanation:
8 times 8 = 64
17 times 8 = 136
64 + 136 = 200
3. i) Determine the volume of the cylinder above to the nearest cubic centimetre. (3 points)
Answer:
1480cm³
Step-by-step explanation:
The Equation for the Volume of a Cylinder is V=Bh, where B is the area of the circle (A= πr²).
We are given all of the things we need, we just have to plug them into the equation.
First let's find B using the radius(r) which is given to be 6.4cm, so B=πr²
B=π(6.4cm)²
Plug that into a calculator to get 128.6796351cm²
Now we can plug that into the original equation, V=Bh.
V=(128.6796351cm²)h
h is also given to be 11.5cm, so lets plug that in.
V=(128.6796351cm²)(11.5cm)
You will get V=1479.815804cm³, but since we are rounding to the nearest cubic centimeter, we would round up to 1480cm³.
What is the reciprocal of 8 2/3
Answer:
0.11538461538
Step-by-step explanation:
Hope this helps!!