3 years ago

Read the statement shown below.

Mathematics

2 answers:

natta225 [31]3 years ago

6 0

Answer:

I also agree,

B. If Amy is not in Grade 9, then Jessica is not in Grade 8.

Nat2105 [25]3 years ago

5 0

B is the only reasonable answer, because Amy is only in grade 9 when Jessica is in grade 8.

You might be interested in

Before being simplified, the instructions for computing income tax in Country R were to add 2 percent of one’s annual income to

Vedmedyk [2.9K]

Answer:

Option C)

$50 + \dfrac{I}{40}$

Step-by-step explanation:

We are given the following in the question:

I is the annual income of a person in a country R

2 percent of one’s annual income =

$\dfrac{2}{100}\times I = 0.02I$

1 percent of one’s annual income =

$\dfrac{1}{100}\times I = 0.01I$

Average of 100 units of Country R’s currency and 1 percent of one’s annual income.

$=\dfrac{0.01I + 100}{2}$

Income tax =

2 percent of one’s annual income + Average of 100 units of Country R’s currency and 1 percent of one’s annual income.

$= 0.02I + \dfrac{100+0.01I}{2}\\\\=50 + \dfrac{0.04I + 0.01I}{2}\\\\=50 + \dfrac{0.05I}{2}\\\\= 50 + \dfrac{I}{40}$

Thus, income tax is given by

Option C)

$50 + \dfrac{I}{40}$

6 0

3 years ago

Select the number property that will justify the step in the following expression.

Airida [17]

Two of the numbers were switched in a multiplication equation, so the answer would be commutative- multiplication.

7 0

3 years ago

Read 2 more answers

101 ÷ 10³? THANKS!!

Amiraneli [1.4K]

Answer:

0.101

Step-by-step explanation:

101 ÷ 10 x 10 x 10

101 ÷ 1000

0.101

5 0

3 years ago

Solve: f(x)=2x^2+10x+12 using the Quadratic Formula, show work.<br> Will mark brainiest

Archy [21]

F(x)=2+10+-12 using the

3 0

3 years ago

Read 2 more answers

Miss Anderson has a hundred and twenty eight pencils left over at the end of the school year she decides to keep half of them fo

stich3 [128]

Each student will get 4 pencils

5 0

3 years ago

Read 2 more answers