Answers
Answer:
A) Communication
Step-by-step explanation:
they represent early form of communication in the past, the majority of humans were nomadic.
Related Questions
!!!!!!!!!! PLEASE HELP IM SO FRUSTRATED
CAN SOMEONE EXPLAIN HOW I DO THESE PROBLEMS? IM SO CONFUSED AND I HAVE A LOT TO DO PLEASE !!!!!!!
1. What two directions could point B be located related to point A? Write two equations to represent the possible locations of point B or in other words, how did you travel to point B. Make a conclusion about the sums in relation to the integers in the equations on the next slide.
2. Explain How you could use absolute value to show that -4+3 and 3+(-4) have the same value. Which property of addition states that these sums are equivalent?
3. You know that the sum of -5 and another integer is a positive integer. What an you conclude about the sign of the other integer? What can you conclude about the value of the other integer?Explain.
4. Jim is standing beside a pool. He drips a weight from 4 feet above the surface of the water in the pool. The weight travels a total distance of 12 feet down before landing on the bottom of the pool. Explain how you can write a sum of integers to find the depth of
Answers
that's alot of questions
You have to ask your teacher first.
Solve [tex]x^{3}[/tex] = 64.
Answers
X will be 4 because 4x4x4 is 64
Ples helpe me its math
Answers
Answer: 22/12 = 11/6
Step-by-step explanation:
Again Lol ima copy and paste my same answer.
Hey there!
Let's write this as a ratio/proportion.
The sum of this basic ratio is 4.25.
To figure out how much of each we have for 34, we divide this 34 by 4.25, our sum of the two ingredients. This will give us a factor we can multiply our two ingredient measurements by.
34/4.25=8
Now, we multiply our two ingredients by eight.
2.75(8)=22
1.5(8)=12
Note that these two add up to make 34 tablespoons.
Therefore, we have...
22 tablespoons of olive oil and 12 tablespoons of balsamic vinegar were used in the 34 tablespoons of bread dip.
I hope this helps! Have a great day! :)
I know how to do triangles just not squares
Answers
Answer:
36
Step-by-step explanation:
Sergei uses 4 cups of ice cream to make 3 milk shakes.
How many cups of ice cream does he need to make 5 milk shakes?
A. cups of ice cream
B. 4 cups of ice cream
C. 5 cups of ice cream
D. cups of ice cream
Answers
Answer:
i would say 5 cups, let me know if i'm wrong
Sergei need 7 cups of ice cream to make 5 milk shakes.
What is Proportional?Any relationship that is always in the same ratio and quantity which vary directly with each other is called the proportional.
Given that;
Sergei uses 4 cups of ice cream to make 3 milk shakes.
Let number of cups of ice cream does he need to make 5 milk shakes = x
So, By definition of proportion, we can formulate;
⇒ Number of cups of ice-cream / Milk shakes
⇒ 4 / 3 = x / 5
⇒ 4 × 5 / 3 = x
⇒ x = 20/3
⇒ x = 6.67
⇒ x ≈ 7
Learn more about the proportion visit:
https://brainly.com/question/1496357
#SPJ2
A rectangle has its diagonal length increased from 7 cm to 49 cm. The new rectangle is similar to the original one. The original perimeter was 24 cm. What is the measure of the new perimeter?
Answers
Answer:
168 cm is the new perimeter
A college campus has a lawn shaped like a circle with a radius, r, of 60 meters. Which is the best approximation of the area, A, of the circular lawn? (Use A=πr2; π is approximately 3.14.)
Answers:
A. 180 square meters
B. 360 square meters
C. 2,800 square meters
D. 11,300 square meters
Answers
What number must be added to 1575 to result in a sum of 8625
Answers
Answer: 7050
Step-by-step explanation:
You subtract the total by your start number.
8625-1576=7050
7050 must be added to 1575 to result in a sum of 8625.
What are some alternative names for mathematical operations ?Addition is also known as the sum,Subtractions is also known as the difference,Multiplication is also known as the product and division is also known as upon.
According to the given question we have been asked the sum of 1575 and a number is 8625.
Assuming the number to be 'n'.
∴ 1575 + n = 8625.
n = 8625 - 1575.
n = 7050.
The no. which has to be added is 7050.
learn more about sum here :
https://brainly.com/question/2289438
#SPJ2
Which of the following tables of values represent ordered pairs for the function f(x) = 2x – 1?
x 3 6 9 12
f(x) 6 12 18 24
x 2 4 6 8
f(x) 5 9 13 17
x 1 2 3 4
f(x) 1 3 13 17
x 0 4 8 12
f(x) -1 7 15 23
Answers
Plot the image of point CCC under a dilation about point PPP with a scale factor of 22
Answers
Answer:
Perform a Dilation of 3 on point A (2, 1) which you can see in the graph below. Multiply the coordinates of the original point (2, 1), called the image, by 3. Image's coordinates = (2 * 3, 1 * 3) to get the coordinates of the image (6, 3).
Step-by-step explanation:
Help please I don't understand this I've read over it a couple times and still don't get it
Answers
Answer: 45 C
Step-by-step explanation:
7x5=45
Hope this helps!
Answer:
The answer is -21 degrees celcius. Because ground level is 14 degrees c and every time the level goes up 1 kilometer the tempurture goes down by 7 degrees c. Hope this makes sense now :)
How do you determine the constant rate of change from a table of x and y values.
Answers
x
is the independent variable and y
y
is the dependent variable, then
rateofchange=changeinychangeinx
rate
of
change
=
change
in
y
change
in
x
Rates of change can be positive or negative. This corresponds to an increase or decrease in the y
y
-value between the two data points. When a quantity does not change over time, it is called zero rate of change.
Answer:
The calculation for ROC is simple in that it takes the current value of a stock or index and divides it by the value from an earlier period. Subtract one and multiply the resulting number by 100 to give it a percentage representation.
Step-by-step explanation:
Hope this helps!
Which ratio can form a proportion with 6/9?
Answers
Julio bought 3/5 pound of potato salad for dinner. Wilma bought 5/4 the amount of potato salad that Julio did. How much potato salad did Wilma buy?
Answers
Answer:
1/5
Step-by-step explanation:
GOOD LUCK :3
All of the following expressions have the same value except _____.
-16 ÷ 2
(2)(-4)
(-2)(4)
-16 ÷ -2
Answers
Someone help me with this ASAP!
Answers
Answer:
48.1 somewhere around 36 and 57
Step-by-step explanation:
Answer:
36-57
Step-by-step explanation:
18.50 x 2.6 = 48.10, which is between those two numbers
Tell me which one is prime 19,28,49,63
20 POINTS PLZ HELP
Answers
Answer:
i think its 19
Step-by-step explanation:
Consider the provided number.
Prime number: A prime number is a whole number which is greater than 1 and the factors of the number are 1 and itself.
The prime factorization of the provided numbers are:
19 = 1×19
28 = 2×2×7
49 = 7×7
63 =7×9
So the answer is 19
Answer:
19 is prime
Step-by-step explanation:
It cant be divided
IDK how to deal with big boy numbers! SOS
Answers
Answer:
SOSOSOSOSOSOSOSOSOSOS
Step-by-step explanation:
WE HAVE A 911 HERE THERE SEEMS TO BE NUMBERS AT HOSTAGE WEE WOO WEE WOO
Answer:
A. 2,411.44
Step-by-step explanation:
Just subtract buddy :) I think
Find the value of x and y
Answers
Answer:
x = 80, y = 122
Step-by-step explanation:
I got this equation by using vertical angles to create a complimentary angle pair (they sum to 90 degrees).
3/4x+2/5x-2=90°,
23/20x - 2=90°,
23/20x = 92°,
92/(23/20)
20/(1/4)
20(4)
= 80.
Since the angles are a linear pair on the left side(they sum to 180 degrees). Just subtract 180 from 3/4x-2 and substitute x into the expression.
180-(3/4(x)-2), 180-3/4(80)+2 = 120+2 = 122
When you answer the question could you also put how you did it! That will be a lot of help!
Answers
Answer:
14.99
Step-by-step explanation:
Cone volume formula is V=Pi(r^2)(h/3)
3,077.2(3)/(pi)(14^2)
need help please help mee.. (dont answer if u dont know how to do it
Answers
Answer:
this was from last year so its fine to answer?
Step-by-step explanation:
WILL MARK BRAINLIEST!!!
The top deck of a boat is 9.5 feet above the surface of a lake, while the bottom of the boat is 24 feet below the surface of the lake.
What is the vertical distance between the top deck and the bottom of the boat?
Drag and drop the correct value into the box to complete the statement.
The vertical distance is _____ feet.
a. -33.5
B. -14.5
C. 14.5
D.33.5
Answers
Answer:
A
Step-by-step explanation:
9.5 + 24 is 33.5
Madeleine’s mom was making smoothies for her classroom. Since Madeleine has 24 classmates, her mom made 30 cups of smoothie. If each serving was 3 5 of a cup, how many servings did she make?
Answers
Answer:
If that says .35, then she made 85.71 servings
If that says 3.5 then she made 8.57 servings
Step-by-step explanation:
30/.35
30/3.5
If it takes 15 gallons of gas to drive 330 miles, how many miles can be driven using 20 gallons of gas?
Answers
Answer:
440
Step-by-step explanation:
1: 330/15=22
2. 22x5=110
3. 330+110=440
hope this helps you it was easy!!!
Answer: 440
use ratios : 330 divided by 15 = 22
22 x 20 = 440 miles
1 x 20 = 20 gallons
i hope this helps
Solve. 45 ÷ n = 5 n =
Answers
Answer:
n=3 or n=-3
Step-by-step explanation:
Answer:
Your answer is: 9
45 / 5 = 9
45 / 9 = 5
Step-by-step explanation:
Hope this helped : )
What is the image of the point (-9, -7) when rotated 180 degrees anticlockwise about the origin?
(9, 7)
(7, 9)
(-7, -9)
(-9, -7)
Answers
Answer: A
Step-by-step explanation:
sorry just guessing
I’m pretty sure
please help me with these questions
Answers
2 is: k ≥ -18
3 is: g>-1
4 is: n<-40
5 is: w ≤3
That should be correct.
What is the value of x in the equation x3=27/125 ?
81/375
9/42
3/25
3/5
Answers
Answer:
3/5
Step-by-step explanation:
A line that passes through the points (–4, 10) and (–1, 5) can be represented by the equation y = y equals negative StartFraction 5 Over 3 EndFraction left-parenthesis x minus 2 right parenthesis.(x – 2). Which equations also represent this line? Select three options.
y = y equals negative StartFraction 5 Over 3 EndFraction x minus 2.x – 2
y = y equals negative StartFraction 5 Over 3 EndFraction x plus StartFraction 10 Over 3 EndFraction.x +
3y = –5x + 10
3x + 15y = 30
5x + 3y = 10
Answers
Answer:
B,C,E
Step-by-step explanation:
Answer:
B,C,E
Step-by-step explanation:
EDGE 2022 :)
I need help I have dance like rn and ahhh
Answers
Answer:
13
Step-by-step explanation:
a^2 + b^2= c^2
5^2+ 12^2 =c^2
25+ 144= 169 =c^2
square root 169
C= 13
Answer:
13
Step-by-step explanation:
Pythagorean Theorem :
a^{2} + b^{2} =c^{2}
replace a and b
5^{2} + 12^{2} =c^{2}
25+144=c^{2}
169=c^{2}
13=c