Simplify the expression Select one: a. 8z²-20z+50 O b. 8x+10 О с. O d. 87³ +125 4 1675 +40z¹+250x²+625z 32 16³ +250 2x²+5x ÷ 2x² +5x 8 . What is the answer in simplest form?

Q: Express the number 6.022 × 1023 in standard notation. Express the number 6.626 × 10−34 in standard…

A: The given data is: 1. Express the number 6.022 × 1023 in standard notation. 2. Express the number…

Q: What is the coefficient of the term 13a in expression 13a+6b

A: Given expression is 13a+6b Here the variables are a and b And the constants associated with these…

Q: Which expression is equivalent to (x+4)(x-8) a. (x+2)²-28 b. (x-2)²-36 c. (x+2)²-28 d. (x-2)?-36…

A: The answer are as follows

Q: Multiply: а. (х + 3)(х — 3) b. (5х + 7у)(5х (Sab? – 4a)(5ab² + 4a). с.

A:

Q: 10 2х — 3 4х - 5 6. Simplify: 11 Зх + 2 + 4х — 5

A: Simplification

Q: A sun in a distant galaxy has an estimated Mass of 1.67216 x 1030 kg and the earth has a mass of…

A: given  sun mass is 1.67216 ×1030 kgearth mass is  5.972×1024 kg we know that  ax×ay=ax+ylet n will…

Q: SIMPLIFY the given expression: -5-[3+5 (-7)-5-3²-6×3]÷ 2

A:

Q: xx9 (6abc)(5a²c2) (6a)-3 NI m 을 (6¹x6) ²2/ 14⁰ 30 - 12

A: 1. x7.x92. x9x73. 6abc5a3c24. 64x6125. 6a-36. 14030-127. 2233

Q: What is the mixed number used to represent √140

A: Topic- number system

Q: 1 3 a а-2 7. Simplify: 2 5 a а-2

A:

Q: 2c (2c2 + 4c - 3)

A:

Q: Simplify: (7b3− 4b + 4b4) − (8b3 − 4b2+2b4 − 8b)

A: To simplify the given expression.

Q: 12x4 10xy 3. Multiply and simplify: 5y5 4

A: 3. We need to multiply and simplify the following expression 12x45y5·10xy4

Q: In(8x) + In 4x? – In(16x)

A: Please refer the attached image for complete solution.

Q: Simplify (2×10²) × (8×10²), writing your final answer in scientific notation. X (2×10²) × (8×10²) =☐…

A: In scientific notation,  we write number = a number between 1 and 10 multiplied by a power of 10 .

Q: Simplify (add or subtract) by combining like radical terms: a. 7V2 + 8V2 b. V5 - 4XV5 + 8V5 c. 8V5X…

A: We have to simplify the expression by combining like radical terms. (a) Expression is 72+82. We have…

Q: Simplify the expression 12т 610 15xyl A) 15гу B36ay0 42,10 C36x 42y10 11 D 36ry

A:

Q: Evaluate : 10 015 d2 3C2-1)

A:

Q: Simplify the expression V80x°y V102²y7 3, 2x y2 O 2a²y² Væy? 70x³y6 8x y?

A: Taking simplification we have

Q: Simplify: 4(2r23 24r t3 O 32r t3 O 32r53 O 24r°t3

A:

Q: What's 6cc÷10000000bcc

A:

Q: 4. Simplify to simplest radical form: 8v135 O 15V3 93.0 O 120V3 O 24V15 3V15

A:

Q: Simplify  8x2 − 3xy + 8 − 2x2 − 11.   How many terms are in the resulting expression?

A:

Q: :If (3x4x5x7)+(19x 21x 23) a composite number. Justify your answer.

A: Take the common factors out and represent the number in factor form.

Q: (ov5)* 3. Simplify to simplest radical form: 60 30 180 36

A:

Q: (42+7J-1662+1)

A: Answer

Q: the color 4 Simplify: Simplify: 40x-X 4x2 + 8x +9x2 Color this answer yellow. Color this answer…

A:

Q: Multiply and simplify: (3v2 + 2/7)(2/2- 217)

A:

Q: Compute the value of these expressions: 1x8+1,12x8+2 and 123x8+2

A: Given the expressions:1x8+1,12x8+2 and 123x8+2