Answer:
96 is your answer
Step-by-step explanation:
mark brainliest
Answer:
8
Step-by-step explanation:
2 x 2 x 2 = 8
HERE is the question lol
Identify which numbers are written correctly in scientific notation and which are not.
7.8 x 10^1
10.3 x 10^-8
3.5 x 8^4
3 x 10^6
2.12 x 10^-4
3.4 x 10^8
0.18 x 10^5
70 x 10^-9
Answer:70×10^-9
0.18×10^5
10.3×10^-8
Are not written correctly in scientific notation
Step-by-step explanation:they are not written correctly because a number whose absolute value is greater than or equal to 1 and 10 multiplied by an integer per of 10. So for short there either lower than 1 or higher than 10 and need to be between to be scientific notation. I hope this helped you
Tom bought 9 new baseball trading cards to add to his collection. The next day his dog ate half of his collection. There are now only 28 cards left. How many cards did Tom start with ?
Tom started with 47 cards.
He had 28 left. If his dog ate half then multiply 28 by 2
You get 56
Out of those 56 cards, 9 of them are new
So subtract 9 from 56
You get 47
5
-5
-6
3
help ASAP i will mark u as brainliest if corrrect
Answer:
It is 1/5
Step-by-step explanation:
can i have briniest
In the expression below, p represents a rational number.
4p
What value for p would make the expression equal a number less than 4?
Answer:
any negative number would work i think
Step-by-step explanation:
Answer: Any number that has less value than 1
Step-by-step explanation:
.5 x4 = 2
0 x 4 = 0
-1 x 4 = -4
-10 x 4 = -40
Benny had 78 dollars to spend on 8 books. After buying them he had 14 dollars. How much did each book cost?
Answer:
Book costs $8
Step-by-step explanation:
(78-14)÷8=
64÷8=
8
Answer:
78-14=64
64/8=8
Step-by-step explanation:
each book cost 8 dollar
4-36.
Look back at the tables and graphs you created for proportional relationships in the previous problems.
How can you use a table to decide if a relationship is proportional?
How can you use a graph to decide if a relationship is proportional?
What is the maximum number of circles of radius 1 you can fit, without overlapping them,
in a circle of radius 3?
please help i got so much homework and this is only a small portion of it!
And please label #1 or 2
so for the dance committee put #1
and for Jasmine put #2
Answer:
1) the equation would be .80x+65 is less than or equal to 125. x= amount of balloons they can buy. the answer for the equation would be less than or equal to 75.
2) 4.8 miles per hour
Step-by-step explanation:
The auto insurance plans available from Fret-No-More Auto Insurance are outlined in the table below. To be considered “full” coverage, an insurance plan must include one level of coverage from each category. What is the annual premium for the cheapest insurance plan available from Fret-No-More that is considered full coverage?
Fret-No-More Auto Insurance
Type of Insurance Coverage
Coverage Limits
Annual Premiums
Bodily Injury
$25/50,000
$21.35
$50/100,000
$32.78
$100/300,000
$42.10
Property Damage
$25,000
$115.50
$50,000
$142.44
$100,000
$193.78
Collision
$100 deductible
$490.25
$250 deductible
$343.33
$500 deductible
$248.08
Comprehensive
$50 deductible
$105.79
$100 deductible
$88.23
a.
$473.16
b.
$490.72
c.
$715.33
d.
$732.89
Answer:CAN I GET BRAINLIEST PLS?
Your answer would be A) 473.16$
Step-by-step explanation:
Your answer would be A) 473.16$ because, if your question is "The auto insurance plans available from Fret-No-More Auto Insurance are outlined in the table below. To be considered “full” coverage, an insurance plan must include one level of coverage from each category. What is the annual premium for the cheapest insurance plan available from Fret-No-More that is considered full coverage?" and the second part that has the choices are a.
$473.16
b.
$490.72
c.
$715.33
d.
$732.89 then the answer would be A
Answer:
Your answer is: A) 473.16
Step-by-step explanation:
Hope this helped : )
The temperature rises 4 degrees every hour for 10 hours. What is the constant of proportionality in this situation?
Answer:
+4
Step-by-step explanation:
Mmm since it goes up by 4 every hour for 10 hrs
It's constantly going up by 4
Hope this helps dude ^-^
Add.
15912+81317+23312+25417
71
71 1/2
72 1/2
73
i will give you braineist
Answer:
145958
Step-by-step explanation:
just add the numbers togather I use a calculater or acually do the math
Answer
122934
Step-by-step explanation:
Pls help like plsss and thx
Help with 8th-grade middle school math SHOW WORK
answer question 21 only with the shown work and what the polygon angles are
Answer:
7
Step-by-step explanation:
Answer:
x= 72.72 (with a line over it)
Step-by-step explanation:
(x - 5) + (1.4x) + (x) + (x + 35) = 360
Step 1. Simplify both sides of the equation.
x + 5 + 1.4x + x + x + 36 = 360
(x + 1.4x + x + x) + (5 + 35) = 360 (combine like terms)
4.4x + 40 = 360
Step 2. Subtract 40 from both sides.
(4.4x + 40) - 40 = (360) - 40
4.4x = 320
Step 3. Divide both sides by 4.4
4.4x/4.4 = 320/4.4
x = 72.72 (72 repeats, so 72 with a line over it)
Hope this helps! And sorry it took so long for someone to respond
Pythagorean theorem)
Answer: its b ;p
Step-by-step explanation:
Answer:
5.7
Step-by-step explanation:
6 times 6 is 36 2 times 4 is 2. 36 - 4=32 and 32 squared is 5.656
The product of two consecutive negative even integers is 24. What is the smaller of the two numbers?
A -6
B -5
C -4
D -2
E 4
Which ordered pairs in the form (x, y) are solutions to the equation
4x−5y=24
Select each correct answer.
(6, 0)
(4, 8)
(−9, −12)
(1, −4)
Answer:
(6, 0) (-9, -12) (1, -4)
Step-by-step explanation:
Last problem of the day hopefully I can get all A
Answer:
The answer is 21
Step-by-step explanation:
Simplify 2² to 4
Simplify 5² to 25
25=b²+4
b²=25-4
b²=21
and because you cant square root 21 the answer would be ±[tex]\sqrt{21}[/tex]
Answer:
squarerot of 21
suareroot of 21 5^2=2^2+b^2 25=4+b^2 21=b^2 squareroot of 21
suareroot of 21. 5^2=2^2+b^2, 25=4+b^2, 21=b^2, squareroot of 21
Step-by-step explanation:
i did the quiz
please help this isn't a test it's just work I'm missing
#1 is 81
Step-by-step explanation:
Answer:
1. 81
2. -9
3. -20
4. 4
Step-by-step explanation:
1. a negative times a negative always makes a positive
2. dividing a positive and a negative always gives you negative
3. multiplying a negative and a positive always gives you negative
4. dividing a negative and a negative always gives you positive
What is the quotient?
1065 ÷ 33
Enter your answer as a mixed number in simplest form in the box
Answer:
its 32 or 32.2727272727
Step-by-step explanation:
kkkkkkkkkkkkk
The distance between Dallas, Texas, and Little Rock, Arkansas, is about 467 km. What is the distance between these two cities measured in dm?
A.46,700dm
B.4,670dm
C.4,670,000dm
D.467,000dm
is 2/3 rational number
Answer:
yes
Step-by-step explanation:
because it is a fraction and is positivee
Answer:
A rational number is any integer, fraction, terminating decimal, or repeating decimal.
Your Answer: Rational
Step-by-step explanation:
Hope this helps : )
well i do hate study island
Answer:
y=2x+5 automatically u can see the y intercept is 5 so it has to be this one. But also u can see the slope going up by 2
Step-by-step explanation:
also I hate study Island too I rmbr using it in like the 5th grade. Bet its changed alot now.
Answer:
the answer is clearly b ;-;
Step-by-step explanation:
Jerome ordered some CDs and DVDs online. He bought 2 CDs and 5 DVDs. He spent a total of $138.45.
Part 1: Write the equation for this word problem. Be sure to identify your variables.
Part 2: If each CD cost $14.25, solve the equation to find the cost of each DVD. Show your work.
Answer:gchckc
Step-by-step explanation:
helpppppppppppppppppppppppppppppppppppp
your answer is C
I think it's right :D
20 POINTS
Answer:
it is thx
Step-by-step explanation:
Devin wants to buy a new game system that cost $481.68, including tax. He has already saved $225 from mowing lawns. Devin will walk the neighbor’s dog for 4 months to save the remaining amount of money needed to purchase the game system. He will earn the same amount of money each month. How much money must Devin earn each month to save the exact remaining amount needed?
Answer:
he will earn $64.17 per month
Step-by-step explanation:
brainliest please
Answer:
$64.17
Step-by-step explanation:
The system is $481.68
He already has $225
481.68-225= 256.68
He will earn the same amount each month
Divide by 4 as it is the amount of months he will be working for
256.68/4 =64.17
He has to earn $64.17 each month
Determine whether the ratios form a proportion.
A) Yes, Proportional
B) No, Not Proportional
Answer:yes proportional
Answer:
A
Step-by-step explanation:
Hope this helps! Please consider making me brainliest!!!!!!!!
what is the answer to -36 ÷ 4 =
Answer:
-9
Step-by-step explanation:
36/4=9, so you just add the negative sign to get -9.
Answer:
The answee is -9 if i'm correct!
Step-by-step explanation:
help with 8th-grade math
Answer:
h=V/lw
Step-by-step explanation:
1. Since your trying to get h by itself, divide both sides by lw.
2. You will know have lwh divided by lw and V divided by lw.
3. you cross out the lw next to the h because the division cancels it.
4. Now you have h=V/lw.