Solve the problem. In a lab experiment 12 grams of acid were produced in grams produced. O By = 3x + 33 O y =x+9 O 8y = 3x + 9 O 8y = 3x - 33

Q: 14. If mZSTU = (5x- 16)' and mSU = (12x-50)', find mZSTU. U

A: The given questions are solved below.

Q: what is the formula for area of a square when s=5?

A:

Q: It takes Diane 3 hours to process a job. At this rate, how many jobs can she process in t hours? t+3…

A: so , we will choice correct option.

Q: Which of the following gives the correct solution(s) for the equation 2x = r - 4 ? O A. no solution…

A: Given equation is 2x=x-4. Taking Square on both sides, 2x2=x-422x=x2-8x+16x2-10x+16=0

Q: Solve for 19 a) =20 = a" (I+ JEi ) b) z²+ zi +1 = b) zt Zi t1 =0

A:

Q: 1. Find the value of x if the volume = 339.12mm Use 3.14 for T 12mm Oa. 7.5 mm O b. 9 mm O c. 5.5 mm…

A:

Q: S JO e¹4x 4+e7x dx

A: Please see the below picture for detailed solution.

Q: L² + express L and K as expressions of Y |3| L2 = 2K %3D

A: see below the calculation and steps

Q: 12. Find DC 3. 10 D

A: We need to find DC.

Q: 5 1 4 X² dx

A:

Q: 17 X 1/5 / 1/2 X 3=?

A: Given:Type 1

Q: 1 1/2 = 7/12 C C =  ?

A: 112=712C On simplification, we get ⇒2+12=712C⇒32=712C

Q: 2ez 2 da = eAr

A: Topic = Integration

Q: Find N, A, and b.  k(x) =  11 2 + 7.5(1.06−x) ;    [0, 100] N  =    A  =    b  =

A:

Q: %3D 3. "Evaluate E (-1) nt2

A: Just add by substituting different values on n ranging from 1 to 3.

Q: (1/64)3n x 8 =26

A: Formula:

Q: = 27MPa.f = 400 ck Calculate Mr. Note: f MPa d ว 2. Calculate Md. == Note: fck 27 MPa, fy = 400 MPa…

A: Step 1: Determine the Area of Steel (As)The area of steel reinforcement is calculated by multiplying…

Q: What is the value of 5∑n=1(20−3n)?

A: