Answers
Answer:
the 10 books take up 28 centimetres what is the average thickness of her books
Related Questions
14 + 5 = -5x - 6 (-3x + 15) + 5
Answers
Answer:
x=8
yeah this answer is too short so dont mind this
Answer:
81
i'm truly sorry if this is wrong
Step-by-step explanation:
I need help also I did not mean to click c so that might not be the answer so please don't put c as your answer unless you are certain that c is the answer.
Answers
Answer:
D. (43 +60) +40
Step-by-step explanation:
The purpose of changing the grouping in addition problems is to simplify the mental effort required as much as possible. This will generally mean grouping ...
"complementary" numbers, numbers with the same number of leading or trailing zeros, numbers with the same sign, and fractions with the same denominator.AnalysisA. Numbers ending in 0 are already grouped; no change is needed.
B. Fractions with the same denominator are already grouped; no change is needed.
C. Numbers with the same (negative) sign are already grouped; no change is needed.
D. Numbers ending in zero could be grouped to make addition easier:
43 +(60 +40) . . . . regrouping would be useful
We also note that in A and D, the sum of numbers ending in zero is 100, so these numbers are "complements" of each other. This is another reason for grouping them together.
-1/2+-5/6 thank you
Answers
Answer:
-1 1/3 hope this helps
Step-by-step explanation:
A block of cheese is in the shape of a rectangular prism with a width of 2.5 inches and a height of 5 inches. The volume of the block of cheese is 75 cubic inches. What is the length of the block of cheese?
Answers
Answer:
The formula for volume is l x w x h.
Step-by-step explanation
To find the missing link, we do the equation backwards.
l x 2.5 x 5 = 75
If we divide 75 by 5 then by 2.5, we get 6 which becomes our length.
To check, do 5 x 2.5 x 6 which should equal 75
6 is your length
help quick please please
Answers
Answer:
57.5
formula
A= (a+b/2)h
Formula: A= (a+b/2)h
Happyville received 6.23 mm of rain last year. Busyville received 4.9 inches of rain. What is the difference in rainfall between the two towns? Please, I need the answer ASAP!!
Answers
Answer:
The difference in rainfall between the two towns are 118.23 mm.
Step-by-Step explaination:
At first covert 4.9 inches into millimeters.(You will get 124.46 mm)
Then substact the numbers.( 124.46-6.23) {remember to substract from the greater number}
And you will get the answer. ( Answer: 118.23)
I HOPE THIS WILL HELP YOU!!!
ㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤ
Answers
Answer:
6
7
3
52.5
Step-by-step explanation:
The distance that a object covered in time was measured and recorded in the table below. What equation describes the motion?
y = 1.5x + 2.5
y = -1.5x
y = -1.5x + 2.5
y = 1.5x
Answers
Answer:
y = 1.5x + 2.5
Step-by-step explanation:
Using a graph is the simplest way to find this
Write the equation of the line in slope-intercept form using y=mx+b
Answers
Answer:
y=-5x
Step-by-step explanation:
m is the slope (rise/run)
b is the y-intercept!!!
Answer:
y=-5x
I'm assuming this is right because I got the same thing as the other guy and you all thanked him/her XD
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
Answers
Answer:
1. -12 = 12
2. 34 = -34
3. 0 = -0
4. 7 < -8
5. -2 > -4
6. 4 > 0
7. 1 > -1
8. -5 < -2
9. -6 < -3 < -2 < 0
10. -5 < -1 < 2 < 8
11. a. Sapporo, Moscow, Bangor, Barrow
This MIGHT be the last thing i need help on. Can u pls help
Answers
Answer: im positive its b
Step-by-step explanation:
Answer:
Irregular Quadrilateral
Step-by-step explanation:
It has four sides (not a pentagon).
None of it's angles/sides are equal (classifies as irregular).
Complete the real-world situation that could be modeled by the equation 140 − 4x = 160 − 8x.
Xavier has $140 in his lunch account. He spends $____for lunch each day. Zack has $____in his lunch account. He spends $____ each day. After how many days will the boys have the same amount of money in their accounts?
HELPPP PLZZZ
Answers
Explanation:
answer this pls
equation 9(2j + 5j).
use mathematical properties to create two expressions that are equivalent to the expression you created
Answers
9(2j+5j)=9X7j=63j
i need help pleaseee
Answers
Answer:
The answer is option B.
Step-by-step explanation:
If a circular swimming pool is 20 yards across, how big would a pool cover have to be to sit exactly over the surface of the water? (Assume 3.14)
A.31.4 yds
B.3140 yds
C.314 yds
D.40 yds
Answers
PLEASE HELP IM BEING TIMED! I WILL GIVE BRAINLIEST
Answers
Answer:
21
Step-by-step explanation:
Can someone plssss help?
Answers
Answer: Part B is D. Account 4, Part C is D. Accounts 1, 3, and 5.
A grandfather clock was originally priced at $350 but went on sale for 80% off. If Elizabeth bought the grandfather clock and paid 10% sales tax, how much did she pay in total?
Answers
Answer:
105
Step-by-step explanation:
Answer:
$77
Step-by-step explanation:
80% of 350 is 280
it is $280 off so 350-280=70
then the tax, 10% of 70 which is 7
the answer is $77 because 70+7=77
The measures of the angles of a triangle are shown in the figure below. Solve for x.
(8x-9)°
63°
70°
Answers
Answer:
x = 7
Step-by-step explanation:
(8x - 9)° = 180° - ( 70° + 63° )
8x - 9 = 47
8x = 47 + 9
x = 56 ÷ 8
x = 7
Answer:
x=7
Step-by-step explanation:
63˚+70˚ = 133˚
180˚ - 133˚ = 47˚
(8x-9)˚ = 47˚
8x7=56
56-9=47˚
i need help asap plsss
Answers
Radius = 5 cm
Height = 8 cm
Volume = πr²h
Volume = π(5 cm)² × 8 cm
Volume = π × 25 cm² × 8 cm
Volume = 200π cm³
help wit 3 and 4 for brainliest
Answers
Answer:
Answer for num.4 is B
For number 3 the the rate of change for function A is 10
The rate of change for function B is -5
and the highest function is Function A!
Have a great day!!! < 3
Step-by-step explanation:
2/3x+1=2/3x-1 solve for x and show work plz
Answers
Answer:
this equation is not valid.
.............
...........
In 24 weeks Amanda earned $4,924 selling cars. She earns the same amount of money each week. Let “n” stand for the amount she earned each week. How much money does Amanda earn in one week?
explain how you got your answer 9basically put the work in the explanation
Answers
Answer:
Let's assume that Amanda earns the same amount of money each week, and we'll represent that amount as "n".
We are given that in 24 weeks, Amanda earned a total of $4,924. We can set up an equation to represent this information:
Total earnings = Amount earned per week * Number of weeks
$4,924 = n * 24
To find the amount Amanda earns in one week, we need to solve for "n". We can do this by dividing both sides of the equation by 24:
$4,924 / 24 = n
To calculate this, we can use a calculator or perform long division:
n ≈ $205.17
Therefore, Amanda earns approximately $205.17 in one week.
Step-by-step explanation:
What is the angle of GHD?
Answers
3x+2x+50=180
5x+50=180
5x+50-50=180-50
5x=130
5x/5=130/5
X=26
2(26)+50=102
Does anyone know this stuff if you do pls help me
Answers
VOLLEBALL.Pick one volleyball skill and cover the most important content for learning that skill.
Answers
Answer:
The six basic volleyball skills are passing, setting, spiking, blocking, digging, and serving. Passing is often thought of as the most important skill in volleyball. If you can't pass the serve, then you won't ever put your team in a position to score a point. The importance of serving is often undervalued.
Step-by-step explanation:
hope this helps...
have a good day
The pyramid below has a volume of 240 cm3 and a height of 4 cm. What is the area of the base?
B = 60 cm2
B = 2880 cm2
B = 240 cm2
B = 180 cm2
Answers
Sorry if it’s wrong I’m not 100% positive this is the right answer. :)
A jar of olives had a circumference of 11.99 cm. What was the approximate diameter of the jar?
Use 3.14 for π.
A. 3.42 cm
B. 3.62 cm
C. 3.82 cm
D. 3.92 cm
Answers
~*Please help*~ what is x [ 82.24 =- 8.48 + 4x ]
Answers
Answer:
[tex]x=22.68[/tex]
Step-by-step explanation:
[tex]82.24=-8.84+4x[/tex]
+8.84 +8.84
[tex]90.72=4x[/tex]
/4 /4
[tex]22.68=x[/tex]
A right Triangle XYZ has Vertices X(−2, −1) and Y(1, 1) and a right angle at Vertex Z.
What could the coordinates for Vertex Z be? Write down two coordinates that could be it.
Answers
Answer:
x(1,4) Y(2,3) and Z(5,y)
Step-by-step explanation:
Answer:
x(1,4) Y(2,3) and Z(5,y)
Step-by-step explanation: