Ask question

Ask question

All categories

2 years ago

7

Solve using a suitable inverse operation:

1 answer:

Olenka [21]2 years ago

7 0

Answer:

a = - 10

Step-by-step explanation:

Given

$\frac{a}{5}$ = - 2

a is divided by 2. The inverse operation to division is multiplication, thus

Multiply both sides by 5 to clear the fraction

a = 5 × - 2 = - 10

You might be interested in

Find the volume of the sphere 18 m

sattari [20]

find the volume of the sister e27

5 0

2 years ago

Jovita Alvarez obtained a personal loan of $3000 at 14% for 24 months. The monthly payment is $144 the balance of the loan after

xxTIMURxx [149]

Ooo this is hard, I got a little confused

4 0

2 years ago

Find the quotient:<br> 3)21<br> A. 6<br> B. 7<br> C. 8<br> D. 9

finlep [7]

The answer is B:7!!!!!!!

4 0

2 years ago

Use the drop-down menus and the image to complete these statements about prokaryotes. Prokaryotes a nucleus surrounding their ch

Tcecarenko [31]

Answer:

Do not have

More

Cell wall

Flagellum

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

Use suitable Identities and find <br>●( X - 5 ) ( x-5 )<br>●( 3x +2 ) (3x -2 )<br>●( 1+x )(1+x)

Nonamiya [84]

Answer:

$.$

Step-by-step explanation:

<h2><u>IdEnTiTy UsED</u></h2>

${x}^{2} - {y}^{2} = (x + y)(x - y)$

1)

$(x - 5)(x - 5)$

=(x-5)²

2)

$(3x - 2)(3x + 2)$

${(3 x)}^{2} - {(2)}^{2}$

$= 9 {x}^{2} - 4$

3)

$(1+x)(1+x)$

= (1+x)²

6 0

3 years ago