A diagram is shown below. RI (3x + 5)° to (4x)° (3x + 10)° What is the measure of z PNR? А. 15° В. 50° С. 55° D. 60°

Q: D pls

A:

Q: eralvate s Ēodp where C is represientee ぐ F (Xっy)= yi 土 6+) = 28ti + tj

A: To evaluate: ∫CF.dr→F→x,y=xyi^+yj^rt=28ti^+tj^ ,     0≤t≤7

Q: 25m² – 16 =

A: Simplify  25m2-16

Q: 33 x 273

A: Given, 33 x 273

Q: Find both solutions and multiply them together! 8x2 + 9 = 401 %23

A: Find the solution and multiply  8x2 + 9 = 401

Q: Write the answer to each number sentence on the line. Plan to spend no more than 6 minutes total on…

A: Multiplication

Q: 2 x 100

A: 2×100=200

Q: Solve. 20x+10 22(5) 20x X = = 39 Round to 4 decimal places.

A: Here we have to find the value of x.

Q: Can you answer D plz

A: We need to determine which of the sales, 170 CDs or 200 CDs, yields a higher revenue.

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.