use the formula for nCr to evaluate the given expression. 9C5  = (type an integer or a simplified faction )

Q: Evaluate the expression when a=-6 and c=4 -c+6a

A: Please refer the attached image for complete solution.

Q: 2021 2021 2021 What is the last digit of 5 + 6° 2? (A) 3 (B) 5 (C) 7 (D) 9

A: To find the last digit of any number , divide the number by 10 and get the remainder .The last digit…

Q: proove this ?        (m−n)p = mp−np.

A: Given equation that m−np=mp−np. We have to prove that m−np=mp−np. Use distributive property…

Q: How many terms are in this expression? 6c + C 3.

A: Given expression is 6c2+c3 find out the number of terms in the expression

Q: Write an expression to represent the total number of legs on h horses and c chickens. 4(h + 2c) 2h +…

A:

Q: 4. Which of the following is equivalent to the expression below? * O - TE

A: Explanation of the answer is as follows

Q: 3. Simplify the following expression: (a²b³)ª =

A: The given expression is, a2b-3-1   To simplify the given expression. a2b-3-1  Distribute the power…

Q: Evaluate the expression.   P (7,6)

A: In permutation, P(n, r) can be written as:

Q: Evaluate the expression. 7C4 9C4 7C4 9C4 (Simplify your answer.)

A:

Q: Evaluate the expression below. (5.2 + 6.3) - 12 ÷ 2.5

A: Solve these

Q: Which expression has a value of ? 4) + 4 2늠 + 5음 1) Done 14

A: Expression has the value of 712

Q: Evaluate the expression when a = -7 and c = 4. -3a+c

A: Given, a = -7 , c = 4

Q: Evaluate the expression.

A: given expression C37C45-98!96!

Q: Evaluate the given expression. 6! 4!2!

A: In this we have to simply the factorial and then evaluate the given expression. So I'm providing…

Q: Evaluate the expression. If the answer is not an integer, round to four decimal places. 23 C2 52 C2…

A: Solve the given

Q: 5. Which expressions are equivalent to the expression shown below? 25 65

A: Given expression :

Q: Evaluate the expression. If the answer is not an integer, round to four decimal places. gC4 Select…

A: Given problem:- Evaluate the expression. 9C4

Q: pleae help algebra

A:

Q: Evaluate the expression. Enter the correct answer in the box. Hint 7+ 33 x 10 = %3D 7. 8 9. 5 6. 4.

A:

Q: de = Az" +C Find the values of A and B.

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: Evaluate dr. Do not include +C in the answer.

A: It is integration problem.

Q: Ifj =h and k =m, then which expression represents the value of g? k 8.

A: From the given data we see that the 2 triangles are similarFrom SAS Property both triangles are…

Q: Evaluate the expression C(7, 3), equivalently 7C3. Your answer is : Question Help: |Video

A: C is the number of combinations. n is the total is the number of objects in the set. r is the number…

Q: IL. Find the missing value among the letters A, , and A. 1. A-2-2, n-5 2. A-96, n-6, r-2 3. ALr-3,…

A: As per our guidelines we are supposed to solve only 3 subparts of your multipart problem. For the…

Q: Represent the expression 2 x (3+1) using bar diagrams .

A:

Q: Find the Volue Ot the If lal6)=2 and InC6) =3

A:

Q: 40° W V Write your answer as an integer or as a de

A:

Q: P(B)%= (Simplify your answer. Type an integer or a decimal.)

A:

Q: What is the value of (3*)? written in standard form? O 3 O 27

A: Recall: am.an=am+n aman=am-n amn =amn

Q: Gretchen is a scientist. The table shows the daily number of bacteria present in a petri dish. Day 4…

A: Day Number of Bacteria 1 5 = 5*20 2 10 = 5*21 3 20 = 5*22 4 40 = 5*23 5 80 = 5*24 The…

Q: Need help with the 4.33

A: In general, total probability is always equal to 1.

Q: 3 Answer When a>0 and c is a negative integer, the expression (4a)3 is equivalent to 1 3 1 4a 2 4a 1…

A: To simplify the following expression

Q: (8) Σοos (πη) n=1

A:

Q: 6. Perform the indicated expression. 2-1 + 3-2 2-1 + 3-1

A: 2-1 + 3-22-1 + 3-1

Q: What is the value of the expression shown? 2.46 0.2 A 0.123 1.23 12.3 123 B.

A:

Q: n+3 Refer to the character. n+ム ter

A:

Q: Simplify the expression given in the figure.

A:

Q: Evaluate the expression when c = 6 and x = -4. -c+3x

A: given expression-c+3x

Q: Evaluate the expression. C(11,4)

A: The combination formula is, Cn,r=n!n-r!r!

Q: Evaluate this expression: (20 - 12 + 3) × 52 + 7

A: We have to find the value

Q: Evaluate the expression if p = - 2, q = 6, and r= - 8. q+r q+p q+r (Type an integer or a simplified…

A:

Q: Evaluate the expression with n=5 a)6n

A: The given expression is 6n  and  n=5

Q: Evaluate the expression for w = -56. (w + 60)2 =

A: Evaluate  the expression  (w+60)2 for  w=-56

Q: Five-digit number 24A8B is divisible by 4, 5 and 9. Determine A+ B. 4. 6. D 10 13 Previous Ne: E

A:

Q: Which expression is equivalent to for all values of q where the expression is defined? 16 A) q20 D)

A:

Q: Find the value of b-4ac for the given values of a, b, and c. a = 1,b = - 3, c = - 4 %3D TIP Enter…

A:

Q: Evaluate the expression. 54 + V 3 -4096 = %3D

A: (16)3 = 4096 Therefore, (-4096)1/3 = -16

Q: 1 Which expression has the smallest value? 1) -V10 2) 16 15. -3.02 3) 4)

A:

Q: Find the number of distinguishable left-to-right arrangements of the letters: AAA BBB CCCCC. This is…

A: Given letters: AAA BBB CCCCC It contains 3A's 3B's and 5C's Number of arrangements=?

Q: Evaluate the given expression. Take A = and C = 1 1 -2 -1 -1 HINT [See Example 4.] A - C

A: Given matrices - A = 0220-2-1C = 1-111-1-1

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.