(1 month) 125+45=170
(2 month) 170+45=215
(3 month) 215+45= 260
(4 month) 260+45=305
(5 month) 305+45=350
(6 month) 350+45=395

Li needs at least $360 in get account which means 5 months would not work because it is less than $360.
So, add one more $45 and get $395 which is more than enough money for Li.

Overall, Li would need 6 months to get at least $360 in her bank account.

I hope this helps!!
Please make brainliest to help me!!
Thanks!!

3 0

2 years ago

Read 2 more answers

Look at the way that Samuel answered the question above.

Solnce55 [7]

A) Multiplication is done wrong. The + sign with 16 underlined in the term -16m+16=-16 is wrong. it should be -16.

B) After solving $-2(8m+8)=-16$ correctly we get m=0

Step-by-step explanation:

A) Explain his mistake in complete sentences.

Samuel has done the mistake while performing the step:

$-2(8m+8)=-16$

When we multiply -2 with the terms inside the bracket, we apply the rule that if we have one positive sign (+) and one negative sign (-) while multiplying the result would have negative sign(-) i.e,

$-16m-16=-16$

While Samuel has calculated as $-16m+16=-16$

The + sign with 16 underlined in the term -16m+16=-16 is wrong. it should be -16.

B) Explain how to solve the equation correctly

Now, solving the given expression:

$-2(8m+8)=-16\\Multiplying\,\,-2\,\,with\,\,terms\,\,inside\,\,the\,\,bracket.\\-16m-16=-16\\Adding\,\,+16\,\, on\,\, both\,\, sides\\-16m-16+16=-16+16\\-16m=0\\Divide\,\,both\,\,sides\,\,by\,\,-16\\m=0$