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3 years ago

Please does anyone know the answer to this??

Mathematics

2 answers:

Korvikt [17]3 years ago

8 0

What is the question??

Shkiper50 [21]3 years ago

5 0

Answer:

what is it I don't see it??

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Jenna and Richie go shopping at the mall to buy their mom a present they buy a scarf for $12.45 and a necklace for $35.65 their

padilas [110]

Answer:

The tax Jenna and Richie pay on the gifts is $3.85.

Step-by-step explanation:

Given:

Cost of scarf = $12.45.

Cost of necklace = $35.65.

State tax charges sale tax = 8%.

Now, to find the sales tax paid on the gifts.

So, adding the price of the gifts:

$12.45+35.65=48.10$

Thus, the total amount of the gifts = $48.10.

Now, getting the sales tax the state charges:

$8\%\ of\ 48.10$

$=\frac{8}{100}\times 48.10$

$=0.08\times 48.10$

$=3.848$

The tax nearest to cent = $3.85

Therefore, the tax Jenna and Richie pay on the gifts is $3.85.

5 0

3 years ago

In the statement “If a line is bisected then it is cut into two equal parts”. The hypothesis is “If a line is bisected” and the

tensa zangetsu [6.8K]

Answer:

True

Step-by-step explanation:

The hypothesis of a conditional statement is the "if" part. This means the hypothesis is "If a line is bisected."

The conclusion of a conditional statement is the "then" part. This means the conclusion is "then it is cut into two equal parts."

8 0

2 years ago

Read 2 more answers

Help help help help Help help help help Help help help help Help help help help Help help help help Help help help help Help hel

8090 [49]

help

okay so first add help the subtract help help finally dividing the help^2 equally help/help

3 0

3 years ago

Read 2 more answers

Write an equation for an ellipse centered at the origin, which has foci at (\pm\sqrt{8},0)(± 8 ,0)(, plus minus, square root o

Alchen [17]

Answer:

The equation of ellipse centered at the origin

$\frac{x^2}{18} +\frac{y^2}{10} =1$

Step-by-step explanation:

given the foci of ellipse (±√8,0) and c0-vertices are (0,±√10)

The foci are (-C,0) and (C ,0)

Given data (±√8,0)

the focus has x-coordinates so the focus is lie on x- axis.

The major axis also lie on x-axis

The minor axis lies on y-axis so c0-vertices are (0,±√10)

given focus C = ae = √8

Given co-vertices ( minor axis) (0,±b) = (0,±√10)

b= √10

The relation between the focus and semi major axes and semi minor axes are $c^2=a^2-b^2$

$a^{2} = c^{2} +b^{2}$

$a^{2} = (\sqrt{8} )^{2} +(\sqrt{10} )^{2}$

$a^{2} =18$

$a=\sqrt{18}$

The equation of ellipse formula

$\frac{x^2}{a^2} +\frac{y^2}{b^2} =1$

we know that $a=\sqrt{18} and b=\sqrt{10}$

Final answer:-

The equation of ellipse centered at the origin

$\frac{x^2}{18} +\frac{y^2}{10} =1$

8 0

3 years ago

Read 2 more answers

Drag each statement to show whether it is true, based on the graph.

brilliants [131]

Answer:

The price per one pound of almonds equal $2.20/0.65 lb

0.65 pounds of almonds cost $2.20

Step-by-step explanation:

Verify each case

case 1) The price per one pound of almonds equal $2.20/0.65 lb

The statement is true

To find the price per one pound calculate the unit rate

$2.20/0.65 lb=$3.38 per one pound

case 2) 2.2 pounds of almonds cost $0.65

The statement is not True

The correct is 0.65 pounds of almonds cost $2.2

case 3) Each bag of almonds weighs 2.2 pounds

Cannot be determined

In the problem there is no information about how much each bag of almonds weighs

case 4) 0.65 pounds of almonds cost $2.20

The statement is True

The point (0.65,2.20) lie to the line of the the graph

6 0

3 years ago

Read 2 more answers