Answer:
I think the answer is c it my opinion
Step-by-step explanation:
I'm am not sure
Answer:
b
Step-by-step explanation:
may someone please answer? also provide an explanation
If a fair coin is flipped 550 times, what is the most appropriate prediction for the number of times it will land on heads?
What is 2x + 8 & 4x - 4 ?
I believe you simplify.
Answer:
x=6
Step-by-step explanation:
IM GONNA FAIL MY QUADRATIC FORMULAS TEST HELP PLSSS!
I need you to tell me how many of these formulas I can use on the equation:
a) Square Roots
b) Quadratic Formula
c) Completing the Square
d) Factoring/Zero Product Property
HEYOO PEEPS PUT THIS INTO YOUR OWN WORDS Until an unbalanced force acts on it
Answer:
An object at rest is an object that is not moving. Objects are at rest all around you. ... The first law of motion states that this object will stay at rest until it is acted upon by an unbalanced force. In other words, an object will not start moving until a push or pull is exerted on it.
Step-by-step explanation:
What are 2 and 8/10 + (-3.5) in decimal form?
Step-by-step explanation:
2 is 2.0 decimal form and 8/10 is 0.8 and -3.5 already done.
L
To find the distance an object has traveled, you use the formula D=RT; where D=distance, R=rate and T=time.
What was the rate a person drove if they traveled 313.5 miles in 4 hours?
Answer:
Step-by-step explanation:
Answer:
78.375 miles per hour = R
Step-by-step explanation:
D= RT
The miles are 313.5 which is D and the time is 4 hours
313.5 = R * 4
Divide each side by 4
78.375 miles per hour = R
The side length of a square is represented by the expression n - 1.5. Which expression can be written to find the perimeter of the square?
A. 4n - 1.5
B. 2(n - 1.5) + (n - 1.5)
C. 1.5n - 4
D. 4n - 6
The figure can be composed of different shapes.
What shapes can the figure be decomposed into to find the area? What is the area?
A. one triangle and one square; 24 square feet
B. one triangle and one rectangle; 30 square feet
C. two triangles and one square; 36 square feet
D. two triangles and one rectangle; 42 square feet
The figure can be composed in to one triangle and one rectangle and the area is 30 square feet.
What is Area?Area of a two dimensional shape is the total region which is bounded by the object's shape.
Given is a figure.
We can divide the figure in to one triangle and one rectangle by drawing a vertical line.
Area of a rectangle = Length × Width
Here, length = 8 feet and width = 3 feet
Area of rectangle = 8 × 3 = 24 feet²
Area of a triangle = [tex]\frac{1}{2}[/tex] × base × height
Base = 12 - 8 = 4 feet and height = 3 feet
Area of triangle = [tex]\frac{1}{2}[/tex] × 4 × 3 = 6 feet²
Total area = 24 feet² + 6 feet² = 30 feet²
Hence the area is 30 feet².
Learn more about Area here :
https://brainly.com/question/27701864
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A scientists keep track of bacteria cells. She starts with 1 cell, after one hour there are 2 cells. The number of cells continue to double in each of the following hours. URGENT
!!!
Answer:
Its 4.....
Step-by-step explanation:
2 x 2 is 4
PLEASE HELP I WILL GIVE BRAINLISET TO RIGHT ANSWER!!
Line A passes through the points (3,4) and (-1,2). Line B passes through the points (-12,0) and (-6,-4). At what point do the lines intersect?
what will happen in this picture
The egg will fall into the cup without cracking
Sean's grandfather is three years older than four times Sean's age. If Sean's grandfather is 63, which equation can be used to find Sean's age?
Answer: Sean is 15 Equation (60-3) ÷ 4
Step-by-step explanation:
(60-3) ÷ 4
63-3 = 60
60 ÷ 4 = 15
A customer suspects that one brand of cereal does not fill its boxes with the weight that is printed on the box. He decides to weigh several boxes to test his theory.
Which of these methods will produce the most representative sample of the population of boxes containing this brand of cereal?
A). The customer randomly selects one grocery store, weighs
one case of the cereal, and uses this weight to estimate
the weight per box
B). The customer randomly selects four grocery stores and
weighs two boxes from each selected store.
C). The customer randomly selects one grocery store and
weighs half the boxes of cereal.
D). The customer randomly selects one grocery store and
weighs all the cereal boxes on one shelf
Answer:
the answer is b
B). The customer randomly selects four grocery stores and
weighs two boxes from each selected store.
This is 10 points plz help ( NO LINKS )
( ONLY ANSWER THIS IF YOU HAVE AN EXPLANATION AND IF YOU KNOW WHAT THE ANSWER IS)
Answer:
D is correct
Step-by-step explanation:
The opposite of a negative number is the positive version of it which is 3.5 and the absolute value of a number is always the positive version of a number which would make it also 3.5. For example absolute value of -4 is 4 and absolute value of 5 is 5.
All rhombuses are squares.
True False
Answer:
False
Step-by-step explanation:
All squares are rhombuses, but not all rhombuses are squares
This is 10 points plz help ( NO LINKS ) ( ONLY ANSWER THIS IF YOU HAVE AN EXPLANATION AND IF YOU KNOW WHAT THE ANSWER IS)
PLEASE if you can can you draw and edit the picture and put the numbers in the boxes please. also put the labels
I'm just going to answer so I can get points to ask a question
pls help.. thx ........................
The answer is DBBBBAnswer: yea but we can go in a bit more to work at all today
Step-by-step explanation:
It’s been 122
The vertices of a figure are given. Find the coordinates of the figure after the transformations given. A(−5,3),B(−2,3),C(−2,1),D(−5,1)Reflect in the y-axis. Then dilate with respect to the origin using a scale factor of 2. (help please))!!!
Answer:
Reflection: A' (5, 3)
B' (2, 3)
C' (2, 1)
D' (5, 1)
Dialation: A"(10, 6)
B" (4, 6)
C" (4, 2)
D" (10, 2)
Step-by-step explanation:
A(−5,3),B(−2,3),C(−2,1),D(−5,1)
To reflect over the y-axis you change the value of x. In this case all of the values for x are negative. You turn them all into a positive.:
A' (5, 3)
B' (2, 3)
C' (2, 1)
D' (5, 1)
To dialate by a scale factor of 2 you multiple everything by 2 and you should get: A"(10, 6)
B" (4, 6)
C" (4, 2)
D" (10, 2)
Hoep this helps!!
I just need this question for my class
Answer:
:) here
Step-by-step explanation:
1) 40
2) 4 x 12=48
3) 3x11=33
1. 5(6 + 2)
= 5(6) + 5(2)
= 30 + 10
= 40
2. 4(7 + 2 + 3)
= 4(7) + 4(2) + 4(3)
= 28 + 8 + 12
= 48
3. 3(7 + 4)
= 3(7) + 3(4)
= 21 + 12
= 33
PLEASE HELP would ya?
Answer:
1st, 2nd, and 5th box
Step-by-step explanation:
Draw a figure in the coordinate plane with at least three of following properties: 6 vertices 1 pair of parallel sides At least 1 right angle 2 sides with the same length. Is this figure a polygon? Explain how you know.
Answer:
Step-by-step explanation:
you have to draw it
Answer: draw it out
Step-by-step explanation:
A farmer estimates that he will harvest 1,852 bushels of wheat. The weather is perfect during the growing season, so he harvests 4 more bushels of wheat than expected. How many bushels of wheat does the farmer harvest?
Your teacher gives you a graph of the parent function y = x^2 and the graph of another function. You notice that the new function has been compressed horizontally by a factor of 5, reflected over the x-axis, and translated down 3.5 units. What is the equation for the new function?
A. y = 5x^2 + 3.5
B. y = −(5x)^2 − 3.5
C. y = 5x^2 − 3.5
D. y = −(5x)^2 + 3.5
Answer:
yurr
Step-by-step explanation:
yurr
Find the area of the shaded section only in the future below.
Answer:
293.5
Step-by-step explanation:
40×50/2
=1000 cm²
π×15²
3.14×225
706.5
1000-706.5=293.5 cm²
Which are equivalent ratios to 1:4?
Check all that are true.
3:12
2:6
4:16
1:5
2:8
Answer:
3:12
4:16
2:8
Step-by-step explanation:
These are right
I am loosing soo much of my points by doing this I was at 102 now I am at 40 please answer these correctly
Answer:
C
Step-by-step explanation:
If we know that x is greater than or equal to 4, then we should substitute 4 in place of x in each possible solution.
A 4 + 3 ≥ 1 True, it's greater, but it can't be equal to.
B 3(4) ≥ 1 It's greater once again, can't be equal to.
C 4 - 3 ≥ 1 If x can also be greater than 4, then it works both ways. Equal and greater than.
To find the average of a set of numbers, add up all the items and divide by.
A. 2
B. The maximum
C. The minimum
D. The number of items
Which equation represents a proportional relationship? I need the answer for BOTH questions.
Answer:
y =kx
Step-by-step explanation:
The equation that represents a proportional relationship or a line, is y=kx wher k is the constant of proportionality