Answer:
27 castles had not been preserved.
Step-by-step explanation:
Divide 135 by 5 and you will get 27.
27 times 4 is 108.
135-108=27
Solve: 70 x 10-3.
PLZ HELP ME
Answer:
7/100 or Decimal: 0.07
Step-by-step explanation:
The product of 70 multiplied by 10 to the power of -3 is 0.07
Given that product of 70 multiplied by [tex]10^{-3}[/tex].
Scientific notation is a way to express numbers that are very large or very small in a more concise and convenient form. It is commonly used in scientific and mathematical calculations, as well as in representing values in various fields such as astronomy, physics, and chemistry.
To solve this, we can use the concept of scientific notation. When a number is expressed in scientific notation, the exponent indicates the power of 10 by which the number should be multiplied.
In this case, [tex]10^{-3}[/tex] means move the decimal point three places to the left.
Starting with 70, move the decimal point three places to the left to obtain 0.07. Therefore, the solution to 70 multiplied by [tex]10^{-3}[/tex] is 0.07.
Therefore, the product of 70 multiplied by [tex]10^{-3}[/tex] is 0.07.
Learn more about scientific notation click here:
https://brainly.com/question/19625319
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Match each table to the slope it represents
Answer:
I dont see anything how am I supposed to
Helpppp I have no idea what to do
Answer:
Step-by-step explanation:
All I am saying its not 1 or 3
Which decimal is the equivalent of 6/11?
A. 0.183
B. 0.1883
C. 0.54
Answer:
0.54
Step-by-step explanation:
6/11 in decimal form is closest to 0.54
two people walk in a store then fives more people walk in the srores two walk out how many people are in the store?
Answer:
5....I guess...is it a brain teaser?
A cruise ship compartment can hold 119 pieces of luggage. If a ship had 316 compartments,
how many pieces of luggage can it hold? Yes
Answer:
37,604
Step-by-step explanation:
119 times 316 is 37,604
Hope this helps! :)
What is the value of (2/3)-4
Answer:
16/81
Step-by-step explanation:
as there is (-) sign so when we multiply even negative numbers it becomes positive
Answer:
81/16
beacuse
the 4 is negative. so it will become the reciprocal
HELP
(07.02 MC)
An equation is shown below:
5(3x − 4) = 1
Which of the following correctly shows the first two steps to solve this equation? (1 point)
Group of answer choices
Step 1: 8x + 1 = 1; Step 2: 8x = 0
Step 1: 8x − 9 = 1; Step 2: 8x = 10
Step 1: 15x − 20 = 1; Step 2: 15x = 21
Step 1: 15x − 4 = 1; Step 2: 15x = 5
9514 1404 393
Answer:
(C) Step 1: 15x − 20 = 1; Step 2: 15x = 21
Step-by-step explanation:
The first step is to eliminate the parentheses, using the distributive property.
5(3x − 4) = 1
15x -20 = 1
The second step is to add 20 to both sides of the equation.
15x = 21
This pair of steps is shown in the 3rd choice.
_____
Comment on the answers
The distributive property seems to be applied incorrectly a lot of the time. Here, you can choose the correct answer by looking at the result of properly applying the distributive property: 5(3x-4) = 15x-20. Only the correct choice has this as the first step.
please help i give brainliest
Answer:
21
Step-by-step explanation:
His number is 21
21 - 12 = 9
9 times -2 = -18
Hope this helps!!
Answer:
21
_____________________
If (a-b)²=3, a²+b²=29, find the value of ab.
Answer:
a = 5
b = 2
Step-by-step explanation:
a^2 + b^2 = 29
5^2 + 2^2 = 29
g(t) = 2t - 5; Find g(-9)
Answer:
g = -23
Step-by-step explanation:
I’ll mark you brainlist I’ll mark you brainlist I’ll mark you brainlist I’ll mark you brainlist
Answer:
j = 6
Step-by-step explanation:
-8j + 74 = 3j + 8
-8j - 3j = 8 - 74
-11j = -66
j = 6
k + 4(5k +6) = - 123
HELP ASAP
Answer:
-7
Step-by-step explanation:
-123-(6x4=24)=-147 -147 divided by (4x5k+1k=21k)=-7
Evaluate the expression when b= -4 and x=2. b - 2x
Pleaseeeee helpppp answer correctly !!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!
Answer:
130 degrees
Step-by-step explanation:
All triangles equal 180 degrees. subtract that by the known sides. you get 130
= √41² - 9²
= √1.681 - 81
= √1.600
= 40
Probability
Answer There are 10 cards laying down flat.
Answer:
picking a C is 5/10 or 1/2
Step-by-step explanation:
Write an equation that can be used to calculate d, the distance traveled by Anthony in m minutes. Use your equation to determine how far Anthony will have run after 7 minutes.
Answer:
msc5029 (6636)N 33377) 3746) E
Step-by-step explanation:
This is the Znonneg all positive integers when in a Znonpos is the answer for that problem. You probably have not learned about that quite yet but that is the one for that answer. Hope this helps (a little) but um yeah bye :)
Answer:
d = 200m
1400 m.
Step-by-step explanation:
This is direct variation.
At time 0 distance run is zero.
d = km where d = distance, m = time and k is a constant.
k = the slope of the line joining the points and is
800 / 4
= 200.
So the equation is d= 200m.
After 7 minutes he has run 20*7
= 1400 meters.
HELPP ASAPPPP
Evaluate the expression 10m - 11
if m=4
Answer:
is the answer 45444.2453 jd
Step-by-step explanation:
Answer:
10m -11 ( plug in the given value for m)
10 (4) -11 (do multiplication first because of PEMDAS)
40 -11 (subtract)
29 (the answer)
PLEASE HELP THIS IS DUE TOMORROW
Answer:
is this the whole assignment because choose a question
What is the percent of change from 4,000 to 1,000?
Answer:
25%
Step-by-step explanation:
1,000x4 would be 4 thousand, so the answer would be 1/4. 1/4 as a percent is 25%.
PLEASE ANSWER FAST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
and answer like
number 1. answer is_________________
number 2. answer is_________________
number 3. answer is_________________
number 4. answer is_________________
number 5. answer is_________________
Answer:
answer 1 is 30
answer 2 is 130.8
answer 3 is 5.85
answer 4 is 36%
answer 5 is 82.55
I want the answer the the problem
Answer:
The length of the segment GI is 30.5 units
Step-by-step explanation:
In any triangle, the line segment joining the mid-points of two sides is parallel to the third side and equal to half its length
In ΔFHJ
∵ G is the mid-point of the side FH
∵ I is the mid-point of the side JH
∵ FJ is the 3rd side of the triangle
→ From the rule above
∴ GI // FJ
∴ GI = [tex]\frac{1}{2}[/tex] FJ
∵ FJ = 61 units
∴ GI = [tex]\frac{1}{2}[/tex] (61)
∴ GI = 30.5
∴ The length of the segment GI is 30.5 units
Wonder if someone can help me with my math work please
Answer:
The slope is negative. The relationship is proportional
Step-by-step explanation:
Jackson has to have his car repaired. The mechanic tells him it will cost $75 for each hour of labor plus the cost of the parts. He discovers that the parts cost $165.
Part A: Write an equation that can be used to determine the cost of the repairs for any hours of labor.
Part B: How much would the repairs be if it took 3 hours?
Part C: What is the meaning of the slope in Part A?
Part D: What is the meaning of the y-intercept in Part A?
Answer:
a 75x+165=y
b 75(3)+165=390
c 75x is the cost increasing for each hour
d y-intercept=165, it cost at least 165 for the parts
Step-by-step explanation:
4x-6 > 10 and 4x-6<30?
Answer:
wrong 4 x 6 = 24 so 24 > 10 and 4 x 6 = 24 so 24 < 30
Step-by-step explanation:
hope it help ;)
What are the solutions of x2 + x = 11
Answer:
x = 11/3
Step-by-step explanation:
x2 + x = 11
Combine like terms
3x = 11
Divide both sides by 3
x = 11/3
Plzzzzz help! I’ll give brainliest
Answer:
x=54
Hope this helps!
Answer:
x = 54
Step-by-step explanation:
(x + 16) = 70
-16 -16
x = 54
PLZZZ HELPP OR IM FAILLING
Fill in the blank in order to create a true number sentence:
12=__/8
Answer:
4
Step-by-step explanation:
A store in Roger's neighborhood sells boxes of pencils that have 6 pencils in each box. Roger bought several boxes of pencils at the store. Which could be the number of pencils he bought? Select all that apply. Group of answer choices 9 18 20 24 34
Solve the system by substitution.
y = -3x + 4
y = -7x
Submit Answer
Answer:
{y,x} = {7,-1}
Step-by-step explanation:
(-7x) + 3x = 4
- 4x = 4
4x = - 4
x = - 1
y = -7x
x = -1
y = -7(-1) = 7