44002299 44002299

12-03-2021
Mathematics

contestada

Okay, sorry I posted the question wrong, heres a screenshot of the real one.

Okay sorry I posted the question wrong heres a screenshot of the real one class=

Respuesta :

adioabiola adioabiola

17-03-2021

Answer:

7.6

14.8

23.2

Step-by-step explanation:

a = 1.6, a = 4, a = 6.8

3a + 2.8 when a = 1.6

= 3(1.6) + 2.8

= 4.8 + 2.8

= 7.6

3a + 2.8 when a = 4

3(4) + 2.8

= 12 + 2.8

= 14.8

3a + 2.8 when a = 6.8

= 3(6.8) + 2.8

= 20.4 + 2.8

= 23.2

Answer Link

Otras preguntas

A company sells products on the Internet through an email list. They predict that they sell one $40 product for every 85 people on their mailing list. What is t

When mixed, which states of matter form only a homogeneous mixture?two liquidstwo gasesa solid and a liquida liquid and a gas

Read each sentence and select the Three words or phrases after which a colon should be placed 1. One thought kept crossing Jen's mind as friday approached "plea

Which sentence best completes this conversation? Pauline: J’ai mis la panoplie de plage dans mon sac. Agnes: ___________________________________ A

If I sell cupcakes for $6 each and then I change my price to $2 each, will I sell more or less cupcakes?

what is 14x + 16 y equals 58

how do you solve -x-y-3z=-9 z=3x-1 x-5y+z=21 using elimination

In the right triangle △ABC, leg AC=6 cm and leg BC=8 cm. Point M and N belong to AB so that AM:MN:NB=1:2.5:1.5. Find area of △MNC.

What is 8.19 divided by 4.2 and show your work

why did the United states declare a war on great britain