3 years ago

ALPHA WHERE ARE YOU?

Mathematics

2 answers:

sleet_krkn [62]3 years ago

8 0

Answer:

The last option.

Step-by-step explanation:

When distributed, 7 times 2x becomes 14x and 7 times -3 is -21.

Once you add -21 to both sides, 14x is left alone on one side while 22 is on the other

yKpoI14uk [10]3 years ago

7 0

Answer:

Step 1: 14x − 21 = 1; Step 2: 14x = 22

Explanation:

7(2x−3)=1

Step 1: Simplify both sides of the equation

7(2x−3)=1

(7)(2x)+(7)(−3)=1(Distribute)

14x+−21=1

14x−21=1

Step 2: Add 21 to both sides

14x−21+21=1+21

14x=22

Step 3: Divide both sides by 14

14x / 14 = 22 / 14

x = 22 / 14: x = 11/7

You might be interested in

Soon after taking an aspirin, a patient has absorbed 320 mg of the drug. after 3 hours, only 40 mg remain. find an exponential m

Anastaziya [24]

The equation will be of the form:
$A(t)= A_{0} e^{rt}$
where A is the amount after t hours, and r is the decay constant.
To find the value of r, we plug the given values into the equation, giving:
$40=320e^{3r}$
Rearranging and taking natural logs of both sides, we get:
$ln\ 0.125=3r$
$r=\frac{ln\ 0.125}{3}=-0.693$
The required model is:
$A=A _{0} e^{-0.693t}$

3 0

3 years ago

Write the product in simplest form: -4y * (-6y^3)

Neko [114]

What grade are you in cause like

7 0

3 years ago

PLS HELP ME ONLY GOT 5 MIN LEFT!!!! LOTS OF POINTS

Kazeer [188]

Answer:

G is the correct answer

6 0

2 years ago

How can the Associative Property be used to mentally find 48 +82? i know the answer is 130. don’t answer the expression plz.❗️❗️

77julia77 [94]

You can look for friendly numbers such as
48 and 2, split 82 in 80 and 2 and then associate the numbers conveniently

48+ (2+80)=
(48+2)+80=
50+80 which you can do it and is 130 or

50+80=
50+50+30=
100+30 which is 130

3 0

3 years ago

The cost for a company to produce a part for d days is represented by the function f(d)=275d+12,950.

lbvjy [14]

D) The initial cost is $12,950

5 0

4 years ago

Read 2 more answers