Answers
use the pythagorean theorem to find the side adjacent to x then use it to solve for x
Related Questions
explain how you will find the sum of 4.2 and 2.14
Answers
Answer:
you find the sum by adding a "0" at the end of "4.2" and the stack add them (or however you can add them).
Step-by-step explanation:
4.20
+ 2.14
= 6.34
Identify the like terms.
7 + 4p - 5 + p + 2y
A: 4p, -5, 2y
B: 4p, p, 2y
C: 7, 5 AND 4p, p
D: 7, -5 AND 4p, p
Answers
Answer:
D:7, -5 AND 4p,p
Step-by-step explanation:
B/c like terms are terms with the same variable and exponent.
If it's helpful ❤❤
THANK YOU.
C=S + 16
The variable s represents the number of additional sticks of butter Max buys, and the variable
c represents the total number of cakes he can bake. How many additional sticks of butter
does Max need in order to bake a total of 17 cakes?
Answers
a. Use the domain and range of each of the following relations to determine which is a function. {(3, -3), (9, - 6), (0, -9) b. (3. - 3), (9,- 6), (3 , -9) c. {(3. – 3), (9, - 6), (9,2). (0, -9) ] d. {3, 9, 0, - 4) Please select the best answer from the choices provided A B C D
Answers
Answer:
A.
Step-by-step explanation:
The domain is the x values, the range is the y values. The x values are not supposed to repeat and give different y values.
identify the zero of the function f(x)=-1/2x+2
Answers
Answer:
pretty sure the answer is x=4
Step-by-step explanation:
hope this helps!
I need answers 1-6 please!! Thank you :))
Answers
Answer:
Step-by-step explanation:
Let the number be x
1.x-10
3.-8x+1
4.19x-½
5.(x+15)²
Question 1 of 10
What is the simplified form of the rational expression below?
5x -5
3x +3X
A.
5(x-1)
3
B.
5(x - 1)
3X
C.
5(x + 1)
3x
D.
5(x + 1)
3
Answers
Answer:
b. if it asks for the answer it's -45x
Step-by-step explanation:
The five marathon runners weigh an average weight of 92 pounds, Nicole weighs 89 pounds, Jon weighs 95 pounds, Jenny and Kim weigh 90 pounds each, How much does Jordin weigh?
Answers
Answer:
Jordin weighs 96 pounds
Step-by-step explanation:
The Mean Value of a Data Set
The mean or average of a data set is found by adding all numbers and then dividing by the number of values in the set. Written as a formula:
[tex]\displaystyle \bar x=\frac{\sum x_i}{n}[/tex]
Where xi is the value of each data and n is the total number of values.
We are given the average weight of n=5 marathon runners:
[tex]\bar x=92[/tex]
Multiplying the formula by n and expanding the sum:
[tex]n\bar x=\sum x_i=x_1+x_2+x_3+x_4+x_5[/tex]
We are given the weighs of four of the runners:
[tex]5*92=89+95+90+90+x_5[/tex]
[tex]460=364+x_5[/tex]
Solving for x5:
[tex]x_5 = 460-364=96[/tex]
Jordin weighs 96 pounds
95 is 36% of what number? Round to the nearest hundredth if necessary.
A. 34.2
B. 263.89
C. 26388.89
D. 0.78
Answers
263.89 i think brainiest if correct?
EXPLAINATION: [tex]\frac{95}{36}[/tex] x 100% = 263.8888888889%
2347800 in scientific notation
Answers
Answer:
2.3478 x 10^6
Step-by-step explanation:
Andre sometimes mows lawns on the weekend to make extra money. Two weeks ago, he mowed a neighbor’s lawn for 12 hour and earned $10. Last week, he mowed his uncle’s lawn for 32 hours and earned $30. This week, he mowed the lawn of a community center for 2 hours and earned $30.Which jobs paid better than others? Explain your reasoning.Calculate and express your answer in decimal form: (0.2)⋅40
Answers
Answer:
(2.0)*36 or d.)
Step-by-step explanation:
Factor out the coefficient of the variable -3.6m + 10.8
Answers
Answer: -1
Step-by-step explanation: First, factor out 3.6. You should get -m+3. Since the coefficient is just the number being multiplied to the variable (which is m here), your coefficient should be -1 because m is being multiplied to -1 to make -m. Hope this helps!
If the ratio of blue eyed students to non-blue eyed students is 7 to 12, about how many students would have have blue eyes out of 50 students ? A.29 B.18 C.85 D.45
Answers
Answer:
18
Step-by-step explanation:
the ratio of blue eyed students to non-blue eyed students is 7 to 12,
Total ratio = 7+12=19
Total student= 50 students
Ratio of blue eyes student= 7/19 ×50
=18.4
Hence, there are approximately 18 students with blue eyes.
Two less than six times a number is the same as thirteen more than a number. Find the number.
Answers
Subtract x
5x - 2 = 13
Add 2
5x = 15, x = 3
Solution: the number is 3
The diagram shows a right-angled triangle.
14 cm
hcm
47°
What is the value of h?
Give your answer correct to 1 decimal place.
Answers
Answer:
The diagram shows a right-angled triangle.
14 cm
hcm
47°
What is the value of h?
Give your answer correct to 1 decimal place.
19.1
What is the length of the hypotenuse of ABC
Answers
Answer:
c＝√(a²+b²)
C is hypotenuse
Solve for x
A. 15
B. 22
C. 14
D. 21
E. 105
Answers
5x = 105, x = 21
Solution: D
Isabel ran for president of the chess club, and she received 12 votes. There were 15 members in the club. What percentage of the club members voted for Isabel?
Answers
Answer:
80%
explanation:
just looked up "what percentage is 12 out of 15 and it gave me an answer"
just do this for all ur other questions like this
The perimeter of Square three is 20.4 square units in the perimeter of square two is 27.2 square units what is the area of square one
Answers
Answer:
a=554.88
Step-by-step explanation:
20.4*27.2=
Is (-2,-3) a solution of the graphed system of inequalities? yes or no
Answers
Answer:
yes
Step-by-step explanation:
2x-4(x-1)=10
I keep getting -3 but I know it's not right
Answers
I do think that it is -3 tho
Answer:
Step-by-step explanation:
2x=10+4
2x=14
14/2 = 7
X=7
Which factor or factors listed below are external influences on a loan's interest rate?
1. the borrower's credit history
II. the length of the loan
III. the federal funds rate
a. I and II
b. I and III
c. II and III
d. III only
Answers
Answer:
D
Step-by-step explanation:
EDGE 2021
100000 times 846,000 =
Answers
Answer:
84600000000
Step-by-step explanation:
Answer:8460000000
Step-by-step explanation:
Find the AREA for J(2,4) K(3,-4) L(-2, 4) M(-1,-4)
Answers
Answer:
23
Step-by-step explanation:
I need help on finding the volume of A cylinder and the meaning of pi
Answers
Pie is the ratio of the circumference of a circle to it’s diameter.
For your first problem this is the set up
V=3.14 x 5^2 x 6
(3.14)(25)=
78.5
(78.5)(6)=
471
What is the volume of a rectangular box that measures 3 by 8 by 20 inches?
488 cubic inches
0 480 cubic inches
O 31 cubic inches
O 44 cubic inches
Answers
#3) Simplify: 5(j - 3) - (2j + 2) I might ask for help in a bit just plz help I’m not good with math
Answers
Answer:
5j-15-2j+2= 3j-13
Step-by-step explanation:
5 times j
5 times 3
minus the ones with the letters
then the ones without
and u get the answer
hope this helps!
Arianna runs up 4 flights of stairs then runs down 4 flights of stairs. Does this situation represent additive inverses
Answers
Answer:
Yes because she ends up back at zero
2x-8y=16 solve for x
Answers
Answer:
x=8+4y
Step-by-step explanation:
Add 8y to both sides:
2x=16+8y
Divide both sides by 2:
x=8+4y
Solve for x. I need help :,) thank you if you help!
Answers
Answer: if its a multiple of a 345 triangle then its congruent x is 36 if othersides ate multiples of 20 ie
Sides are
60 80 100 is a 345 right triangle
Step-by-step explanation: