Answers
Answer:
a. strong
Step-by-step explanation:
i'm pretty sure it's strong because each dot is a different salamander's weight and number of spots, and the line in the middle is a good average. It is not negative because it goes up, and it is not parabolic because it is a straight line. Hope this helps! :)
Related Questions
Please do not put absurd answers, or you will get reported, I won't if you tried to answer though :).
As much as I am a math nerd, I am still confused about this one!
Answers
Answer:
63/54 or 63:54
a/b so since 63 is the lowest in a, it will be on the top and 54 is b and it's the highest one between both of them.
Don't count as this correct but good luck!
Answer:
63:54
hoped i helped
If you can help with this problem I'll give u brainliest. You can only use each number once and there's no need to give an in-depth explanation, just where each number goes.
Answers
Answer:
a concave lens is exactly the opppostie with outer surfaces curving inward, so it makes parallel light rays curve outward or diverge. That's why concave lenses are sometimes called diverging lenses. ... The distance from the center of the lens to the focal point is, again, the focal length of the lens.
Step-by-step explanation:
Help me solve it plz, each questions, 5 through 11 questions. PLZ don't answer if you don't know!!!! ALSO, will give brainlist if u get all the answers.
Answers
Answer:
first one is 36
Step-by-step explanation:
m is equal to the number of terms in this expression
A.2
B.7
C.6
D.9
Answers
Answer:
B. 7
Step-by-step explanation:
Joni earns $300 per week. If she gets a 25% raise, how much more money will she earn each week?
Answers
Answer:
$375 ($75 more dollars)
Step-by-step explanation:
25% of 300 is 75, so, 300+75 is 375.
Answer:
[tex]\huge\boxed{$75}[/tex]$75
Step-by-step explanation:
Joni currently earns $300 per week (given)
To find how much more she will earn each week, write an expression adding the original pay and the raise amount.
$300 + 25%
Find 25 as a decimal for multiplication
25% = 25/100 = 0.25
Write an expression to represent the scenario
Expression example 1:
$300 + 0.25(300)
This expression adds the original pay and the new raise together.
Expression example 2:
$300 (1.25)
This expression already takes the new pay into account by finding 125% of the original pay.
Simplify both expressions
Expression 1:
$300 + 0.25(300)
$300 + $75
$375
Expression 2:
$300 (1.25)
$375
Both expressions represent the same scenario and therefore come out to the same result. Now that we know how much Joni made after the raise, we need to find how much more money she will earn in a week with the following equation.
New amount - original amount = amount increase
Substitute known values into the equation
$375 - $300
Simplify
$75
Joni will earn $75 more each week.
Let me know if you have any questions!
Store A sells boxes of rice for $2.50 each.
Store B sells rice by the pound for $2.50 per pound.
The cost of an amount of rice at either store can be modeled by the function c(n) = 2.5n, where n is the number of boxes for Store A and n is the number of pounds of rice for Store B.
The domain of c(n) = 2.5n is all the real numbers.
For each store, drag the restriction needed on values of n for c(n) to model each situation.
Answers
Answer:
Step-by-step explanation:
Store A: Sells rice in boxes= whole numbers greater than or equal to zero
Store B: Sells rice by the pound= any number greater than or equal to zero
Dominic folds a piece of paper in half several times. Which graph best shows the relationship between the number of folds he makes and the number of sections formed?
Answers
The graph shows two lines, A and B. A coordinate plane is shown. Two lines are graphed. Line A has equation y equals negative 3 x plus 15. Line B has equation one half x plus 2. Based on the graph, which statement is correct about the solution to the system of equations for lines A and B? (4 points) a (4, 4) is the solution to line A but not to line B. b (4, 4) is the solution to both lines A and B. c (5, 1) is the solution to line B but not to line A. d (0, 2) is the solution to both lines A and B. DUE IN TWOOOOOOOOO MINNNNNNNNNNNNNNNNNN
Answers
ANSWER (:)
For question 1)
Line A's Gradient= -1
y=-x+5 where 5 is the y-intercept
Line B's Gradient= 1
y=x+3 where 3 is the y-intercept
By equating two equations....
-x+5=x+3
2x+3=5
2x=2
x=1
1 solution
For question 2)
ANSWER Would Be The First One!
YW :)
A dolphin is underwater. Its position below sea level changes by -42.5 ft in 5 minutes. What is the average change in the dolphin's position each minute?
Answers
Answer: -8.5
Step-by-step explanation: To find the rate, do 42.5 /5 and you get 8.5 but don’t forget since your going down it’s negative.
Video cassettes were placed on 4 shelves with an average of 33.5 cassettes per shelf. If the cassettes were regrouped on 5 shelves, what would be the average number of cassettes on each shelf?
Answers
Answer:
Step-by-step explanation:
33.5 x 4= 134
134/5=26.8
Help!! check screenshot below.
Answers
Answer:
x < 7
Step-by-step explanation:
7x < 49 (Given)
x < 7 (Divided 7 on both sides)
Answer:
Answer. x < 7
Step-by-step explanation:
hope this helps :>
Giving brainliest!!!!!!!!!!! For correct answer please don’t answer if you don’t know
Answers
Answer:
C. The MAD of the given numbers is 2.
Step-by-step explanation:
I used a calculator, but it won't let me show the screenshot.
Have a good day and good luck!
Violet Flowergarden- What is 2 x 2?
Answers
Answer:
4
Step-by-step explanation:
Split the 2s into 1s. 1+1+1+1
can someone help me pls in need help
and explain
Answers
b=pi x r^2 =
3.14x3.24= 10.1736
V= 10.1736x5.1
V= 51.88536
and just round it to about 51.9
Zach's trunk has a volume of 12 cm3.
How many 1 cm3 cubes will fit in it?
pls tell me how you got ur answer ;-;
Answers
Answer:
5^3
Step-by-step explanation:
This section introduces the idea of volume by counting up how many 1 cm cubes there are in a solid. We want to find the volume of this solid: We can see that this solid is made up of five 1 cm cubes like the one above. The volume of the solid is 5 cm³
Help please, i'm trying to get all my work done as report cards come out today!
Answers
Answer:
1. -7
Step-by-step explanation:
-3x - 5 = 16
add 5 to both sides of the equation.
-3x = 16
divide both sides by -3
x = -7
(Sorry, I don't know what 2 is!)
i need help pls and explainnnnn
Answers
Steps:
Volume of a cylinder- V = π * r^2 * h
146.952 = π * 3^2 * h
146.925 = π * 9 *h
146.925 = 28.2743338823 * h
146.925 / 28.2743338823 = h
5.19640889201 = h
5.2 = h
Question asks
There are 11 red balls numbered from 5 to 15 and 11 green balls number from 7 to 17 in a bag. What is the probability of drawing a ball with an even number on it?
Answers
Answer:
I cannot read the text on the picture, I can just read the numbers, based on what I can read it is D
Step-by-step explanation:
Evaluate the expression for the given value of the variables (B - 2)² + 10 B=7
20
25
30
35
Answers
(This is literally 7th grade math dude should be easy for most of you)
Last Season, A Lacrosse player scored 41 goals in 15 games, So far this season, the player has scored 24 goals in 9 games.
A. Does the player have a greater number of goals per game this season compared with last season?
(I think it is a no. If it is not no, explain)
B. Supposed the player plays in as many games this season as last season and continues to score at this season's rate. Write and solve A proportion to find the number of goals the player will score this season
Answers
Answer:
a. no b. 40.05
Step-by-step explanation:
a. to figure out the number of goals per game you have to divide the total amount of goals by the number of games:
last season: 41 ÷ 15 = 2.73
this season: 24 ÷ 9 = 2.67
as you can see the answer to the last season equation is higher than the this season meaning the player scored more goals last season.
b. we already know that the amount of games the player won each game (all of them supposedly being exactly even) is 2.67. so what we have to do is multiply it by 15 the supposed number of games the player is playing this season to get the total number of goals they will get for the entire season:
2.67 x 15 = 40.05 = the prediction of the total goals of the player
Which comparison is not correct?
-8 < |-4|
|-2| < |-9|
|-7| > -9 |
8| > |-9|
Answers
Answer:
the 2 one is wrong
Step-by-step explanation:
the 2 would be greater than the 9 sense both the numbers are negative and the bigger the negative number is the less amount it is so -9 is smaller than -2
please give me the correct answer if you get it right ill give you brainiest if you don't know the answer leave
Answers
A ---> 8
B ---> \sqrt(7)
C ---> 1/2
D ---> 20
When it says square 5, does that mean 5^2 or does it mean [tex]\sqrt{5}[/tex]
Answers
Answer:
what i mostly understand by square 5 is [tex]\sqrt{5}[/tex] because 5^2 would be 5 squared.
Greatest common factor(GCF) of 90 & 45
Answers
Answer:
the answer is 45 for 90 &45
Answer:
The GCF is 45
Step-by-step explanation:
Step 1: Find the prime factorization of each number
Prime Factorization of 90: 2 * 3 * 3 * 5
Prime Factorization of 45: 3 * 3 * 5
Step 2: Multiply the numbers that they have in common
Both numbers have 3, 3, and 5 in common.
So we just multiply them: 3 * 3 * 5 = 45
Therefore, the GCF of 90 and 45 is: 45
Answer: The GCF is 45
here's my question The coordinates of point A on a grid are (−3, −2). Point A is reflected across the y-axis to obtain point B. The coordinates of point B are (___, −2).
Answers
Answer:
that would be (3,-2) for B
Step-by-step explanation:
aloha! Makemake au i kōkua me kēia nīnau: Inā he ʻumi mau ʻāpala ʻo jimmy a ʻai kāna hoa i 15 mau ʻāpala he aha ka mea e waiho ai iā jimmy?
Answers
Answer: -5
Step-by-step explanation: unless she ate her own apples the he still has 10
PLEASE HELP ME I HAVE OTHER HOMEWORK TO BE FINISHED!!
Graham carves a block of wood shaped like a cube with a square pyramid on top. How much paint will Graham need to paint the toy?
Answers
Step-by-step explanation:
Pyramid
1/2 * 12 * 15
6 * 15 = 90
90 * 4 = 360cm
Cube
12 * 12 = 144
144 * 4 = 576cm
576 + 360 =
936 cm² of paint
Lisa drinks 20 fl oz of water after she runs 1 mile. She wants to make a table to see how much water she will need to drink as she increases the number of miles she runs. What will the row look like for 5 miles?
Answers
Answer:
20=1
She drinks 20 fl oz per 1 mile she runs.
5x20=100
Your answer is C) 100.
The area of a circle is 64π m². What is the circumference, in meters? Express your answer in terms of \piπ.
PLS PUT ANSWER THATS RIGHT OR A ANSWER THAT SHOWS YOU TRYED
Answers
Answer: i got c= 28.36m²
Step-by-step explanation:
A=πr2
C=2πr
Solving for C
C=2πA=2·π·64≈28.35926
SELECT ALL THAT APPLY!!!
Which of the following could you use to solve this problem?
What is 25% of 37?
p = (0.25)37
37/0.25 = w
25/100 x 37
x/37 = 25/100
Answers
Answer:
A, B, D
Step-by-step explanation:
25% of 37
= 25/100 × 37
= 1/4 × 37
= 0.25 × 37
= 9.25
Answer:
Step-by-step explanation:
the solutions are: a b d