Answers
Answer:
C is correct
Step-by-step explanation:
100g^2 : 10g x 10g = 100g^2
-9: 3 x -3 = -9
Multiply
(10g + 3) (10g - 3)
100g^2 - 30g + 30g - 9
100g^2 + 0 - 9
Related Questions
A box containing oranges weighs 60kg. The empty box weighs 7.5kg. If the average weight of an
orange is 75g, how many oranges are there in the box?
Answers
Answer: 700 oranges
Step-by-step explanation: mass of box is reduced first.
Mass of oranges is 60 kg -7.5 kg = 52.5 kg
Mass or oranges is divided by mass of one orange 75 g = 0.075 kg.
52.5 kg/0.075 kg= 700
Why can’t we just count the boxes to find the area of the circle?
Answers
Hi! Please explain how you got the answer, thanks! :))
Answers
Answer:
2000
Step-by-step explanation:
1996: 30+5 5×6=30
2000: 60+10 10×6=60
plz help and pls dont give me no website pls
Answers
Answer:
x=7
Step-by-step explanation:
In a parallelogram, you know that parallel sides are equal in length, therefore, x+4 must equal 5x-24. From there you solve for x.
x+4 = 5x-24
28 = 4x (subtract x from both sides and add 24 to both sides)
7=x (28 divided by 4 is 7).
Answer:
Here you go, please mark brainliest for my effort! Thanks!
Step-by-step explanation:
5x - 24 and x + 4 are equal in length, so set them equal to each other.
5x - 24 = x + 4
Subtract x on both sides.
4x - 24 = 4
Now, add 24 to both sides.
4x = 28
Finally, divide both sides by 4.
x = 7
So the answer is x = 7
Don't forget to mark brainliest!
7.
The width of a rectangle is 33 centimeters. The perimeter is at least 776 centimeters.
a. Write and solve an inequality to find the length of the rectangle.
b. Write an inequality to find the area of the rectangle in square centimeters.
A. 2(33) + 2ℓ ≤ 776; ℓ ≤ 355; A ≤ 33(355)
B. 2(33) + 2ℓ ≥ 776; ℓ ≥ 335; A ≥ 33 + 335
C. 33 + ℓ ≥ 776; ℓ ≥ 743; A ≥ 33(743)
D. 2(33) + 2ℓ ≥ 776; ℓ ≥ 355; A ≥ 33(355)
Answers
Answer:
D. 2(33) + 2ℓ ≥ 776; ℓ ≥ 355; A ≥ 33(355)
Step-by-step explanation:
Answer:
Width of the rectangle is given to be 33 centimeters
Let the Length of the rectangle be x centimeters
So, Perimeter of rectangle is given by formula : Perimeter = 2 × (Length + Width)
⇒ Perimeter = 2 × (x + 33)
⇒ Perimeter = 2x + 66
Now, The perimeter of the rectangle is at least 776 centimeters
⇒ Perimeter > 2x + 66
⇒ 776 > 2x + 66
⇒ 2x < 710
⇒ x < 355
So, The length of the rectangle must be less than 355 cm
⇒ Area of the rectangle < 355 × 33
⇒ Area of the rectangle < 11715 cm²
Liz earns a salary of $2,300 per month, plus a commission of 4% of her sales. She wants to earn at least $2,800 this month. Enter an inequality to find amounts of sales that will meet her goal. Identify what your variable represents. Enter the commission rate as a decimal. The inequality that represents the situation is + s (select) . s = (select)
Answers
Answer:
2,300 + 0.04 ≥ 2,800
Step-by-step explanation:
PLZ HELP!!! QUESTION IS BELOW! EXPLAIN YOUR ANSWER :D
Answers
Answer:
172.12 in²Step-by-step explanation:
Consider the figure as 3 parts: semicircle with radius of 4 in, rectangle with 7x9 in and rectangle 6x14 in.
Area of semicircle:
A = 1/2*πr² = 1/2*3..14*4² = 25.12 in²Area of rectangles:
7*9 = 63 in²6*14 = 84 in²Total area:
25.12 + 63 + 84 = 172.12 in²what is the area of the white boarder? 2cm 8cm 9cm 15cm
Answers
do you have a picture of the border?
Answer: ya do you have picture
Step-by-step explanation:
PLz help me thx!!! jenny bought gas for her car gas costs $2.55 per gallon jenny bought 13.8 gallons. What was the total cost for her gas????
Answers
Answer:
35.19
Step-by-step explanation:
2.55=1 gallon
2.55*13.8=35.19
Answer:
35.19
Step-by-step explanation:
i hope it is going to help you.
Choose Yes or No to tell whether the pairs of angles are congruent.
1. Alternate interior angles (Yes or No)
2. Corresponding angles
(Yes or No)
3. Same-side interior angles
(Yes or no)
Answers
number 2 is yes
number 3 is yes
Which is the answer. A B C D?
Answers
Jacobo borrows 500 from Abraham and agrees to have the loan compounded
annually for 5 years with an interest rate of 2.5% How much will the total amount be that Jacob owes?
Answers
Answer: 565.70
Step-by-step explanation:
In ΔKLM, l = 56 inches, k = 27 inches and ∠K=10°. Find all possible values of ∠L, to the nearest degree.
ANSWER
21
∘
and 159
∘
Answers
Answer:
21 or 159 degrees
Step-by-step explanation:
Answer:
21, 159
Step-by-step explanation:
see attatched image
Monica’s retirement party cost two dollars, plus an additional three dollars for every guess she invites. If there are 16 guests, how much will monica’s retirement party cost
Answers
Answer:
TWO BUCKS?? ballin on a budget
anyways, if there are 16 guests, the party would cost $50. sounds a lot more correct lol
how do I solve the value of the n
Answers
4n-2 + (3n+8) +90 = 180
7n+96=180
7n=84
N=12
what is the slope and y-intercept? write the equation. this is finally the last problem on my homework
Answers
(y2-y1)/(x2-x1)
3-2=1
4-2=2
slope: 1/2
y-int: 1
y=1/2x+1
Answer:
Slope=1/2, y-intercept=(0,1)
Step-by-step explanation:
Slope is written in the format of Y/X. If you look at the pattern, you'll notice that every time Y goes up 1, X goes up 2.
So, 1/2.
The y-intercept is where the line crosses the y-axis and is therefore when X is equal to 0. Following the pattern, this would be when Y is equal to 1.
(0,1)
Determine the value of k so that the following system has an infinite number of solutions. *
10x+ky=-8
-15x+6y=12
Answers
Answer:
I don't know sorry
Step-by-step explanation:
bbc ok g
You deposit money in an account that pays 5% interest compounded yearly. Find the balance after 5 years for the given initial amount (This is not multiple choice, you need to do a, b, and c)
a. $250
b. $300
c. $350
** Round to the NEAREST whole number**
Answers
Trinity and Peyton were collecting box tops for their class. Trinity collected 36 box tops. Peyton collected
1 ½ times as many. How many cans did they collect all together?
Answers
Note: We need to find the number of total box tops instated of total number of cans.
Given:
Trinity collected 36 box tops.
Peyton collected [tex]1\dfrac{1}{2}[/tex] times as many as Trinity.
To find:
The number of box tops they did collect all together.
Solution:
It is given that,
Number of box tops collected by Trinity = 36
Number of box tops collected by Peyton = [tex]1\dfrac{1}{2}\times 36[/tex]
= [tex]\dfrac{3}{2}\times 36[/tex]
= [tex]54[/tex]
Total = [tex]36+54[/tex]
= [tex]90[/tex]
Therefore, the total number of box tops collect all together is 90.
A parabola has a vertex at (-6, 2) and opens down. Which of the following represents the
equation of the axis of symmetry for this parabola?
Answers
Answer:
I don't see any choices but I think the axis of symmetry is x=-6.
Step-by-step explanation:
Name this figure
A. Rhombus
B. Rectangle
C. Square
D. Parallelogram
HELP ME PLEASE NOW !!
Answers
Answer: D. Parallelogram
Step-by-step explanation:
You deposit $500 in an account that pays 4% interest compounded yearly. What is the balance after 5 years?
Simplify ALL of the way and round to the NEAREST whole number
Answers
Answer:
$562.43
Step-by-step explanation:
Solving systems of equations using the substitution method 2x+4y=34
Answers
Answer:
the answer is x=-2y+17
Step-by-step explanation:
Answer:
Here ya go! Hope it helps.
Step-by-step explanation:
The table represents some points on the graph of a linear function.
Х
-1
5
7
11
у
6
3
2.
o
What is the rate of change of y with respect to x for this function?
2
O
2
-2
Answers
Answer:
should i provide formula
A consultant for a major computer company receives $3250 per month as a fee no matter how many hours he works. Using x to represent the number of hours the consultant works each month, write a function, f, in symbolic form to represent the total amount the consultant recieves each month.
Answers
Answer:
The function is;
f(x) = $3,250
Step-by-step explanation:
The fixed amount the consultant receives each month = $3,250
The number of hours the consultant works each month = x
Let f(x) represent the function of the total amount the consultant receives each month
Therefore;
The function f(x) = The total amount the consultant receives each month = The fixed amount the consultant receives = $3,250
∴ f(x) = $3,250.
The function 'f' which represents the total amount the consultant receives each month is f(x) = $3,250 (Given that the consultant receives a constant amount each month).
Let f(x)=x2+3x−10. Enter the x-intercepts of the quadratic function in the boxes. x = and x =
Answers
Answer:
X= 2.
X= -5.
Step-by-step explanation:
Hope it was helpful ;)
HELP. No bots allowed.
Answers
Answer:
June, Mitchell and Nick are the ones who drew the line of symmetry correctly because if you were to cut that in half, both sides remain the same shape and size. Stephanie, Liz, and Brandon are wrong because if you cut that you get different shapes and sizes, they will not be identical.
Answer:
June did
Step-by-step explanation:
Symmetry is when both side are the EXACT SAME!!! June is the only one who has done it correctly
about pythagorean theorem, really need help!
Answers
A: third one
B: second one
C: second one
D: second one
will mark the brainliest
Answers
Answer:
about $66.68
Step-by-step explanation:
please give brainliest
Answer:
670.32
Step-by-step explanation:
14 x 12 x 8 = 752
752 - 90 = 84
84 x 7.98 = 670.32
Give me Brainllest
Put these numbers in order, from least to greatest. If you get stuck, consider using the number line. with a picture
Answers
Answer:
Step-by-step explanation:
When we proceed from left to right on a number line, numbers get bigger.
That means (-5) on the given number is the least and 5 is the greatest.
By this rule, order of the numbers will be,
-4.2, -3.5, -2.1, -1.5, -1, -0.5, 0.5, 3.5, 4.8
Now we can place these numbers on the number line as shown.
