Answer:
Right
Step-by-step explanation:
The problem is right because if you solve it the solution is 16x^10
x^7(2x^3+14x^3)
Collect like terms
x^7 x 16x^3
Calculate the product
16x^10
I have two questions for 15 points! first, what is 2000 × 143, and WHY, please explain, and second what is ur favorite book
Answer:
1857
Step-by-step explanation:
because if you multiple 2000*143=1,857
My favorite book is (things Fall apart)
Janice found some change in her wallet. She counted a total of 40 coins. All the coins were either nickels or quarters. If the change was worth $4.60. how many quarters did janice find?
Answer:
13 qauters
Step-by-step explanation:
10 Quarters= 2.50
3= .75
2.50+.75=3.25
10 nickels= .50
20= 1.00
27=1.35
3.25+1.35=4.60
13 quarters and 27 nickels
What is the surface area of the pyramid?
24 square feet
37 square feet
39 square feet
69 square feet
Answer:
39
Step-by-step explanation:
i dont know i just guessed
There are 8 horses in race, how many ways can they finish first, second, and third?
Answer:
There are 336 ways to have 8 horses place for 1st, 2nd, and 3rd place
Step-by-step explanation:
Can someone help me please this is due tomorrow
Answer:
1. (2/3, -2)
2. (-3/2, 3)
3. (9/4, 3)
4. (4/5, -1)
5. (doesn't show the question, ill answer if u tell me what it is)
6. (4/3, 4)
7. (-3, 3/2)
8. (-2, 3)
9. (3, -2)
10. (doesn't show the question, ill answer if u tell me what it is)
Step-by-step explanation:
I'm a master at graphing :3. Also just if you forgot or don't know it's like (x, y). Hope I helped :)
pls help 100 point
i really need help
Answer:
ASA - Angle Side Angle, it creates two separate triangles that face each other in which makes it identified as an Angle Side Angle.
(Picture Placed Below)
Step-by-step explanation:
write the first six cube of natural number
Answer:
1, 8, 27, 64, 125, 216, 343, 512, ... 1, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, ...
Step-by-step explanation:
Answer:
The cube of first six natural numbers are
1, 8, 27, 65, 125, 216
Step-by-step explanation:
Natural Numbers are known as 1, 2, 3, 4, ..., ∞
Now,
For Cube of first six natural numbers
1³ = 1
2³ = 8
3³ = 27
4³ = 64
5³ = 125
6³ = 216
Thus, The cube of first six natural numbers are
1, 8, 27, 65, 125, 216
-TheUnknownScientist
geometry: please only comment if you know the answer I need help with this please
Answer:
Step-by-step explanation:
ALGEBRA PROBLEM PLZZ HELP
Answer:
A
Step-by-step explanation:
Answer: C
you have to multiply -3 on each side add do regular equation steps
such as
[tex]\frac{d-5}{-3\\}[/tex]≥-4*-3
d-5 ≥12
d≥17
I need help with this please
Answer:
Not a function because there are two values of y for x = -8.
If x = 4, what is the value of 4x + 3?
Answer:
19
Step-by-step explanation:
4(4)+3=19
divide this plzzzzzzzzzzzzz
13/3562
Answer: 0.0036496350364964
Step-by-step explanation:
Stephanie just redecorated her bedroom. She wants to paint her door green but needs to know the surface area of the door to see if she has enough paint. What is the surface area of the door?\
PLS HELP ME
Answer:
Step-by-step explanation:
2(80*3)+2(3*200)+2(80*200)=33680cm
6. Triangles AXY - ABC. What is the value of x? *
A
12
15
Z
17
Y
8
00
10
B
х
C
Answer:
The answer is 28 1/3. So, the bottom right option
2 angles are supplementary. One angle = 110 degrees. What is the measure of the other angle?
Answer:
70
Step-by-step explanation:
supplementary angle add up to 180
180 - 110
= 70
2 Charles is saving $5 each week from his allowance. He already saved $15 from the money he earned from mowing his neighbor's lawn. Write the inequality to represent the number of weeks (w) will he need to save in order to save at least $75? (You are not solving this inequality.)
Answer:
15 + 5w ≥ 75
Step-by-step explanation:
Let the number of weeks be represented as w.
We are told from the question that:
Charles is saving $5 each week from his allowance. He already saved $15 from the money he earned from mowing his neighbor's lawn.
The word "at least" in mathematics means equal to or greater than and it is represented by the sign ≥
Therefore, our inequality equation is written as:
15 + 5w ≥ 75
x=-2, y=3,1 = 2, then
Answer:
anyone answer yet
Step-by-step explanation:
I am wondering also
Plz answer ILL GIVE BRAINLIEST
Answer:
D)
Step-by-step explanation:
Answer:
Option b: 2 21/50 is equivalent to 2.42
true or false a cylinder does not have paracell faces
Answer:
No
Step-by-step explanation:
it doesn't have
Find the area of the figure. The area is
_____ square centimeters.
Answer:
126.5 cm^2
Step-by-step explanation:
You can divide into 2 shapes, a triangle and a rectangel.
The Rectangel:
11cm × 8cm = 88cm^2The Triangle (height × groundline /2 = area)
7cm × 11cm / 2 = 38.5cm^2Together:
88 + 38.5 = 126.5 cm^2
Please help me with 1,2,3,4,5,6 and show me how you get it the answers please I really need help
Can someone helpppp meee?!!!:))
Answer:
3(x+6)=3x+18 = infinite
x-7=-7+x = infinite
5(x-3)=15+5x = no solution
Which of the six trigonometric functions has a period of [tex]2\pi[/tex] and passes through the point [tex](\pi, 0)[/tex]?
Answer:
i need points rq thanks so much
Step-by-step explanation:
imma go waste these points now
Answer:
x
Step-by-step explanation:
GIVING BRAINLIST
Follow the rules to create two number sequences that go to the fifth term each. Rule 1: Multiply by 3 starting from 10. Rule 2: Subtract 7 starting from 58. What is the first term that appears in both sequences? (2 points) a 30 b 55 c 60 d 180
Answer:
30
Step-by-step explanation:
Rika works in the perfume department out Hoover‘s department store she is giving away samples of her new fragrance and a new Santa hand lotion to customers that pass by her station she is required to hand out a total of 114 samples during her shift she has already handed out 36 samples which represents 1/3 Of the number of her fragrance samples and 1/4 of the number of hand lotion samples that she must hand out
Answer:
21
Step-by-step explanation:
|4(x-3)|=15
PLS I NEED HELP ASAP
Answer:
27/4 or negative 3/4
Step-by-step explanation:
what is 1mill plus 1mill multply by 27divide it by 300
Answer: 180000
Step-by-step explanation:
Teresa is in need for help ;-; pls help her! (lolllllllllllllllllllllllllllllllllllllllllllllllllll)
Simplify the expression using the order of operations. (10^2+ 5^2)/5 this one too im confused
Answer:
25
Step-by-step explanation:
Review: any operations inside parentheses must be done first. Inside these parentheses are two exponential functions: 10^2 and 5^2; these are equal to 100 and 25, and when we add them we get 125:
(125)/5
Now do the indicated division. We get 25
12 Shannon surveyed the students in her school and
found that 20% of them play an instrument. There
are 1080 students in Shannon's school. What is the
total number of students in the school who play an
instrument?
A 270
B 216
C 206
D 54
Answer:
216 students played i struments
B 216
1080×20%=216