Answer:
(x + 3) (x + 4)
please help thank you
A charity distributed 80 000 emergency packages during 2018. This number is
expected to increase by 15% each year.
Calculate how many emergency packages the charity expects to distribute in 2021.
Answer:
121670
Step-by-step explanation:
The number of packages can be defined with the function:
P(t) = P(t-1)*1.15 where t = the years and 1.15 represents the 15% increase.
Packages during 2018: P(2018) = 80000
Packages during 2019: P(2019) = P(2018)*1.15 = 92000
Packages during 2020: P(2020) = P(2019)*1.15 = 105800
Packages during 2021: P(2021) = P(2020)*1.15 = 121670
Add the polynomials:
2a+3b+5a-7b Explain your response
7a - 4b
Step-by-step explanation:
Add the numbers ending with 'a' together, and then add the numbers ending with 'b' together.
First of all, I will put the letters beside each other.
2a + 5a + 3b - 7b
2a + 5a = 7a
3b - 7b = - 4b
Therefore, the answer is 7a - 4b.
Enter the ordered pair that corresponds to point C
on the plot below.
10
8
6
4
2
0
0
1
2
3
4
5
6
7
Answer here
SUBMIT
Answer:
x = 4
y = 5
Step-by-step explanation:
Good luckk!
HELP WHAT IS THE SLOPE!!!!!
Answer:
1/3
Step-by-step explanation:
Gradient=3/9=1/3
Areas of Parallelograms and Tria
Find the perimeter and area of each parallelogram
Answer:
The area A of a parallelogram is given by the formula. A=bh. Over here, b is the length of one base and h refers to the height. Further, the perimeter of a parallelogram is the sum of the lengths of its four sides
Step-by-step explanation:
have a free brainliesttttttttttttttttttt
omg thankss even thogh the brainliest goes to them
PLEASE ANSWER ASAP !!!
Answer:
4/-5
Step-by-step explanation:
what is the distance in units between point A(5,-8) and point B(-2,4 on the coordinate plane
Answer:
13.89
Step-by-step explanation:
Answer:13
Step-by-step explanation:
Find ST.
W
S
16
V
32
ST
I
T
4
2.5
4.8
3
2
K
1.6
X
J
Are the triangles similar?
[ Select ]
someone please help me !
Answer:
no triangle IJK is not similar to triangle TXZ bcoz sides are not proportionate
Please answer this question
PLEASEEEEE HELP MEH
I'm preparing for a math exam please help mehhhh
Answer:
1. It is a acute-angled triangle
2. It is a right-angled triangle
3. It is a obtuse-angled triangle
Determine the slope given two points. Point 1 (6,-12) Point 2 (15,-3
Answer:
slope is 1
Step-by-step explanation:
take the two ys and subtract and take the two xs and subtract and then put y/x
Hope this helps! :)
Answer:
1
Step-by-step explanation:
Use rise over run, (y2 - y1) / (x2 - x1)
Plug in the points:
(-3 + 12) / (15 - 6)
9 / 9
= 1
So, the slope is 1
Evaluate the following with each given number.
f(x)=7x−x2+2
-6/7 × (-3/8) answer?/
Answer:
Step-by-step explanation:
0.32142857142
Answer:
-6/7*-3/8= -18/56= -9/28
hope it is right answer for it!!
Here is a list or numbers. 6,7,2,4,6,6,9,5,3,3
Work out the medium
Work out the mean
Answer:
The medium - 6,6
The mean - 5.1 or 5
Step-by-step explanation:
The medium is the middle number(s)
The mean is when you average the numbers (adding them all up then dividing by how many numbers there are).
Answer: before u do all of this put the number in smallest to biggest the mean is u add all the number then when u get the answer u divide the number by how many numbers are there so 2 + 3+3+4+5+6+6+6+7+9= 51 now 15 divided by 10 =5.1 that is the mean
Now the medium is u put the number in smallest to biggest again 2334566679 now u have to find the numbers that are the same so u see how there is two 3's and three 6's in the numbers right so u have to look very carefully u could put 3 has the answer put that is not the answer because there is only two 3's and there is three 6's so which is bigger two 3's or three 6's three 6's is bigger so that is the answer.
Hoped it helped don't forget to drop a heart !!!
Step-by-step explanation:
Plz help fast will mark brainliest
Answer:
1.8 , 2.2 , 2.6 thats it
doneeeeeee
Answer:
1.8,1.12,1.16
but don't mark me because I'm not sure for my answer
(-10) (-8) + (+1) + (-6) + (-30)
Answer:
-53
Step-by-step explanation:
it is -10 -8 +1 -6 -30
10. An item is originally priced at $75. It is marked down 30% the first week but still does not sell. It is then
further discounted 20% and sells to a nice couple from Chicago.
a) At what price did the item finally sell for?
b. If sales tax is 9 %%, how much did the couple pay altogether for the item?
Answer:
A. 37.50
B. 40.87
Step-by-step explanation:
75.00x50%=37.50
37.50×9%=3.37
37.50+3.37=40.87
which decimal is equivalent to 0.50
Answer:
There is not another decimal equivalent to this but thre is fractions which your would be, 1/2 2/4
help plz I dont remember how to solve these
Answer:
uhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh
Answer:
12.56 inches²
Step-by-step explanation:
Area = π × r²
A = π × 2²
A = π × 4
A = 4(3.14)
A = 12.56
Can someone help me answer these questions
HELP I NEED HELP ASAP
Answer:
I think its D
Step-by-step explanation:
You can rule out A and B because he would be able to throw it farther than 30 ft do that leaves C and D but davis Couldn't throw a 9.1 lb ball 30 ft so the answer is D
Factorise the following
Answer:
D
Step-by-step explanation:
First take out a factor of 2:
2(1 - 25x^2)
Then factor the difference of squares:
2(1 -5x)(1+5x)
What is the area of this polygon?
Answer:
We need more info
Step-by-step explanation:
What does 5 18/12 convert to?
Answer:
6 1/2
Step-by-step explanation:
how to simplify 1.1(x+2)
Answer:
1.1(x+2) = 1.1x + 2.2
Step-by-step explanation:
I) Distribute the terms using the Distributive Property:
1.1(x+2)
= 1.1(x) + 1.1(2)
II) Simplify:
1.1(x) + 1.1(2)
= 1.1x + 2.2
What is the slope of the line that passes through the points (3, 4) and (-8, -2)?
Answer:
6/11
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(-2-4)/(-8-3)
m=-6/-11
m=6/11
How do I do this? Cause I don’t know how. Also please show work. Don’t only say the answer. Whoever shows the work and answer gets a thanks and a brainliest.
A publisher needs to send many books to a local book retailer and will send the books in a combination of small and large boxes. Each small box can hold 25 books and each large box can hold 50 books. There were 3 more large boxes sent than small boxes, which altogether can hold 450 books. Determine the number of small boxes sent and the number of large boxes sent.
There were ____ small boxes sent and ____ large boxes sent.
Answer:
there were 4 small boxes sent and 7 large boxes sent
Step-by-step explanation:
let s= number of small boxes
let y= number of small boxes
each small box can hold 25 books, so s small boxes can hold 25s books. Each large box can hold 50 books, so l large boxes can hold 50lbooks. Therefore, the total number of books 25s+50l equals 450.
Since there were 3 more large boxes sent than small boxes, if we add 3 to the number of small boxes, we will get the number of large boxes, meaning l equals s+3.
system of equations:
25s+50l=450
l=s+3
substitute values
