Answers
Answer:
It's down below. :)
Step-by-step explanation:
Actual answer: 247 - 83 = 164
Estimation: 250 - 80 = 170
Related Questions
Helpppppppppppppppppp ILL MARK YOU BRAINLIST PLZ
Answers
Answer:
Through pythogoras theorem
a^2+b^2=c^2
20^2+16^2=c^2
c^2=400+256
c^2= 656
c= square root of 656
c=25.6 inches or 30 inches
Missing side 25.6 inches or 30 inches
c^2 = a^2 + b^2
c^2 = 16^2 + 20^2
c^2 = 256 + 400
c^2 = 656
Now, square root both sides to find the missing length of c or the hypontenuse.
Answer: c = 25.6 inchesHow do you write the fraction 5/8 as a decimal ?
Answers
Answer:
0.625
Step-by-step explanation:
Answer:
0.625
Step-by-step explanation:
A jar contains 25 coins of only dimes and quarters. The value of the jar is $4.45. Write the equation that represent the money value in the jar. Let d = dimes and q = quarters. Do not put any spaces in your answer.
Answers
Answer:
12
Step-by-step explanation:
Select all expressions equivalent to
6x - 24
• 6(x - 4)
• 2(3x - 24)
• 3(2x - 8)
• 3(3x - 21)
Answers
Answer:
6(x-4) and 3(2x-8)
tell me if i did it right
What is the lcm of 6/8 and 4/32?
Answers
Answer:
Step-by-step explanation:
The LCM is 416. What is the least common multiple of 4 6 and 8? 4, 6 and 8 are small numbers and their LCM can be found out by writing their multiples:4: 4, 8, 12, 16, 20, 24, 28, 32,...6: 6, 12,...
Wwhich expression uses the associative property to make it easier to evaluate 8(1/2x1/3)?
A.8/3(2x33)
B.(8x1/2)1/3.
C.8(1/3x1/2)
D.(8x1/3)1/2
Answers
The correct answer would be B. (8×1/2)1/3.
Step-by-step explanation:
8 * [(1/2) * (1/3)]
= [8 * (1/2)] * (1/3)
= 4 * (1/3)
= 4/3.
The answer is B because it is easier to calculate 8 * (1/2), which is dividing 8 by 2 to get 4.
HELP PLEASEEE!! URGENT
Answers
Answer:
try socratic
Step-by-step explanation:
u need a phone for it to take the pics. are u can copy it and paste it to socratic on the computer. its an app
The field of study concerned with numbers, quantity, shapes and the relationships among them describes which of the following terms?
A.Division
B.Mathematics
C.Cooking
D.Measuring
Answers
Answer:
B: Mathematics
Step-by-step explanation:
What is the decimal multiplier to decrease by 0.6%?
Answers
Step-by-step explanation:
0.6/100= 0.006 should be multiplied to decrease by 0.6%
help me plz its algebra 1
Answers
Answer:
C. x > -7 and x <= 3
Step-by-step explanation:
-3 < x + 4 <= 7
Subtract 4 from the three expressions.
-7 < x <= 3
-7 < x means x > -7.
Then you have x <= 3.
Answer: C. x > -7 and x <= 3
A water sprinkler sends water out in a circular pattern. How large is the watered area if the radius of the watering pattern is 12 ft?
Answers
Answer:
24 pi
Step-by-step explanation:
you basically need to work out the circumeference
circumference=pi times diameter
if the radius is 12, the diameter is 24
so it would be 24 pi
pls mark as brainliest!!!<3
How many solutions exist for the system of equations graphed below?
Answers
By what percent did
the Howard family's
water bill decrease from
June to July? June $110.00, July $50.00
Answers
Set a ratio:
50/110 = x/100.
Solved this gives you 45.45, but that’s what’s left over. You need to subtract this from 100% to get 54.55 percent.
What are the missing numbers in the sequence?
Answers
And 0 at the end
Answer:
-37, -30, -23, -16, -9, -2
Step-by-step explanation:
The rule is subtracting -7 each time
Hope I was able to help! :)
Square ABCD has diagonals AC¯¯¯¯¯
and BD¯¯¯¯¯
. What is m∠ABD
A
180º
B
90º
C
45º
D
360º
Answers
Answer:
option (c)
Step-by-step explanation:
Given,
ABCD is a square.
AC and BD are diagonals
We know that,
Sides of the square make 90 degrees with each other.
And Diagonals bisect the opposite angles of the square.
Now,
[tex]\angle ABD = \dfrac{\angle ABC}{2}[/tex]
[tex]\angle ABC = 90^\circ[/tex]
[tex]\angle ABD = \dfrac{\angle ABC}{2}[/tex]
[tex]\angle ABD = \dfrac{90^\circ}{2}[/tex]
[tex]\angle ABD = 45^\circ[/tex]
Hence, option (c) is correct.
Select the correct answer.
What is V192 in simplest form?
OA. 32/3
OB. 3V
Ос.
OD
2748
Answers
Answer:
should be C 8v3
Step-by-step explanation:
hope this helps you
Answer:
8V3
Step-by-step explanation:
The graph shows the amount of money Miguel earns after working x hours.
What is the rate of change of the amount earned with respect to hours worked for this function?
hours per dollar
hours per dollar
3 dollars per hour
13 dollars per hour
What is the slope of the line?
−3
3
Answers
Answer:
13 dollars
and slope is 3
Step-by-step explanation:
x/-3 is less than -10
solve the inequality
Answers
Answer:
-7 or just 7
Step-by-step explanation:
what can go in the missing boxes?
Answers
5 = 16
10 = 32
15 = 48
20 = 64
Answer:
20 boys can eat 64 slices of pizza.
Step-by-step explanation:
Boys Pizza
5 16
10 32
15 48
20 64
If you travel at 20km/h, how long does it
take to go 40km?
Answers
Answer:
2 hr
Step-by-step explanation:
Answer:
2 hrs
Step-by-step explanation:
If you travel 20 km in 1 hour, then whats 20 x 2? 40.
Please please please help!!!!!
Answers
Answer:
12 sheets
Step-by-step explanation:
Answer:
12 sheets
Step-by-step explanation:
4. A man bought a clock for $6 000 and sold it to make a profit of 15%. What was his
selling price?
Answers
Answer:
Step-by-step explanation:
he sold it for 900 dollars
hope it helps
Answer:
900
Step-by-step explanation:
If he got 15% of the profit so you would have to divide 15 divided by 2000 and your answer would be 900
A square has an area of 72 square inches. What is the side length?
Answers
Answer:
8.5
Step-by-step explanation:
:)
Can SOMONE help ASAP I don’t understand the diameter of a circle plz show me how y’all got the awswer plz!!!! It’s the top one
Answers
Answer:
Step-by-step explanation:
the top one... which is I am assuming asking for the diameter?
Formula = d=2r
so 2x4 which is 8
But if you were wanting number 6
the formula is A=πr2
which would be 3.14 x 1^1 = 3.14
you take the diameter and square it and then multiply it by pi
Write the sum, and then write an equivalent expression by collecting like terms and removing parentheses whenever possible.
d. The opposite of - 10t and t - 10t
Answers
Answer:
The sum is [tex]t[/tex].
Step-by-step explanation:
Consider the provided information.
The given expression are - 10t and t - 10t
We need to find the sum of the opposite of -10 t and t - 10t.
The opposite of -10 t is 10 t.
[tex]10t+(t-10t)[/tex]
Remove the parenthesis.
[tex]10t+t-10t[/tex]
Simplify the number
[tex]10t-10t+t[/tex]
Use Additive inverse.
[tex]t[/tex]
Hence, the sum is [tex]t[/tex].
Is this "N2 + 3H2 → 2NH3" balanced or no?
Answers
Please help me thanks please
Answers
Answer:
um all you do is multiply 21 as the length by 14 was the width (LxW)
Step-by-step explanation:
=294 is your answer I think ...
PLEASE HELP
Complete the square x² + 16.0
Answers
Answer:
x^2 + 16x + 32
Step-by-step explanation:
I am going to guess this is from factoring.
In which you need to x's multiplied together to get x^2. So you have:
(x+?) (x+?)
to get 16x you need two 8x's in your factoring square. so it would be
(x+8) (x+8)
Now you found out what you were mulitpling together, then you solve. The final part is multiplying 8 by 8, which is 32.
(5) Find the value of the variable. The diagram is not to scale.
Answers
Answer:
x = 19 degrees
Step-by-step explanation:
180 - 114 = 66
180 - 66 = 114
Other triangle angle is 114 degrees
114 + 47 = 161
180 - 161 = 19
x = 19 degrees
Consider the system
y= 4x-3
y= x+3
Answers
because she may be.sto probably ok so yeah