jason812605 jason812605
  • 27-08-2021
  • Mathematics
contestada

Evaluate 5a+ 4b2 when a = 7 and b = 6​

Respuesta :

KpopandAsianDramaFan
KpopandAsianDramaFan KpopandAsianDramaFan
  • 27-08-2021

Answer:

179

Step-by-step explanation:

5a+ 4b^2

Use PEMDAS:

P- Parentheses, E- Exponents, M- Multiplication, D- Division, A- Addition, and S- Subtraction

5(7) + 4(6)^2 = 5(7) + 4(36) = 35 + 144 = 179

6^2 = 6 x 6 = 36

5 x 7 = 35

4 x 36 = 144

if this is correct please give me Brainliest.

Answer Link

Otras preguntas

1. What is the concept of free enterprise ? 2. Describe the nature and purpose of administration agencies. 3. What is th
Elina has a gpa given in cell g6. If elina has a gpa greater than 3. 0, then she is in good standing. If elina has a gpa less than or equal to 3. 0, but greater
Example 2: If f(x) = 2x+5, find each value. Show all work. a) f(-2) b) f(1)+5 c) f(x+3)
For questions 7–9, imagine a segment in a plane. Use that information to help you answer the questions. How many midpoints does the segment have? A. one B. two
Which of the following (1) x² +10x+25 (2) x² +25 is equivalent to (x+5)² ? (3) 2x+25 (4) 2x+10
what is equivalent to y^-4/3
.115km=_______cm Please I need help! Explanation need
Were the Crusades more of a success or failure and why
answer 21 pls and thx
Suppose a scientist wants to create a pool of rna molecules that are 40 nucleotides long and contain every possible combination of bases. What mass of rna nucle