SummerAlexa SummerAlexa

03-12-2020
Mathematics

contestada

Expand the following expression 3(9+2b-5) and evaluate for b=2

Respuesta :

2022110 2022110

03-12-2020

Answer:

Step-by-step explanation:

Distribute

27 + 6b - 15

then combine like terms

12 + 6b.

then to evaluate

plug in 2 for b

12 + 6(2) = 24

Answer Link

TheyyLuvvJosh16 TheyyLuvvJosh16

03-12-2020

Answer:

Distribute

27 + 6b - 15 12 + 6b 13 19 12 + 6(2) = 24

Step-by-step explanation:

hope this helps

Answer Link

Otras preguntas

Light with a wavelength of 550 nm is traveling through a 50 kg block of ice (n=1.3). How fast is the light traveling in m/s?

The collateral value of an asset is: (A) The value of the item when it is first bought (B) The estimated value of the item if sold immediately in the market (C)

During a clearance sale at a department store, all items were sold at 70% off the regular price. Michelle had a discount coupon that would get her an additional

38 children collected 8090 for flood relief fund. If each child collected the same amount, how much did each child collect?

Determine the exact values of x for x^2 - 8x - 5 = 0 using COMPLETING THE SQUARE

Choose the figure(s) that is/are congruent to the shape labeled with an asterisk (*). A. Figure a only. B. All of the figures are congruent. C. None of the shap

Choose the figure(s) that is/are congruent to the shape labeled with an asterisk (*). A. Figure a only. B. All of the figures are congruent. C. None of the shap

670 nm light shines through two slits that are separated by 0.3x10-3 m, and forms a striped pattern on a viewing screen. The fourth bright line on the viewing s

A circuit is made up of a resistor, inductor, and capacitor (and nothing else) connected by wires. The capacitor has a capacitance of 1.2 μ F, the inductor has

Do you believe that people will forget tomorrow even you do good today? Give reason.