Ask question

Ask question

All categories

aleksandrvk [35]

3 years ago

13

Helpppppppppppppppppppppppppppppp! please someone?

2 answers:

almond37 [142]3 years ago

5 0

Step-by-step explanation:

$- \frac{16}{25} \div ( - \frac{4}{5} ) \\ - \frac{16}{25 } \div ( - \frac{4}{5} \times 5) \\ - \frac{16}{25 } \div ( - \frac{20}{25} ) \\ - \frac{16}{25} \times - \frac{25}{20} \\ \frac{4}{5} \\ answer \: is \: = \frac{4}{5} \\$

I hope this helps you

Minchanka [31]3 years ago

4 0

Answer:

$- \frac{16}{ 25 } \div ( - \frac{4}{5} ) = \frac{16}{25} \times \frac{5}{4} = \frac{4}{5} \:or \: 0.8$

You might be interested in

Please help!! <br><br> What is the value of Avogado's number?

vesna_86 [32]

Answer:

It will be C because I have it in my notes lol

Step-by-step explanation:

Hope this Helped

8 0

2 years ago

Lucy borrowed $425 from Colleen. Colleen charges Lucy 5.3% interest if Lucy pays Colleen back in 3 years how much does she pay C

Sonja [21]

Answer: Lucy pays $ 492.58 back altogether.

Step-by-step explanation:

Formula : Interest = Principal x Rate x Time

Given: Principal = $425 , rate = 5.3% = 0.053 , time = 3 years

Interest = 425 x 0.053 x 3 ≈ $ 67.58

Total amount need to pay back = Principal + Interest

= $ (425+67.58)

= $ 492.58

Hence, Lucy pays $ 492.58 back altogether.

7 0

2 years ago

PLEASE HELP ME WITH THESE!! i will give brainliest to best answer!!!

dimaraw [331]

Answer:

$1) {11}^{12}$

$2) {13}^{10}$

$3) {14}^{19}$

$4) {2}^{8}$

$5) {7}^{14}$

$6) {3}^{12}$

$7) {17}^{16}$

$8) {5}^{9}$

$9) {16}^{6}$

$10) {18}^{9}$

$11) {9}^{14}$

$12) {8}^{10}$

$13) {12}^{13}$

$14) {17}^{17}$

$15) {5}^{6}$

$16) {3}^{4}$

$17) {19}^{12}$

$18) {20}^{9}$

$19) {4}^{7}$

$20) {6}^{9}$

$21) {10}^{15}$

8 0

2 years ago

At a used book sale , Ms Margo sees that 4 comic books cost $5. At the rate,how much book can ms Margo but for $15?

Nostrana [21]

Answer:

12 books

Step-by-step explanation:

Since she has $15 and books come in a pack of four for $5, we can divide her money by the cost to see how many she can get ($15/$5) which gets us 3. but we have to remember the books come in a pack of four so we must multiply 3x4=12 books.

3 0

2 years ago

Read 2 more answers

Is x^4 +400 a complex conjugate

nadya68 [22]

<span>f x=0 ==>x^4+400=0+400=400</span>

3 0

3 years ago