Seven pounds of grapes cost 10.43. How much would 3 pounds cost?

Answers

Answer 1

Answer: To answer this we will find the unit rate by dividing. Lets do it:-

10.43 ÷ 7 = 1.49
1 pound of grapes = $1.49

CHECK OUR WORK:-

1.49 × 7 = 10.43
we were RIGHT!!!

Now lets multiply to see how much 3 pounds would cost.

1.49 × 3 = 4.47

CHECK OUR WORK:-

4.47 ÷ 3 = 1.49
We were RIGHT!!

So, 3 pounds of grapes cost $4.47.

Hope i helped ya!!

Answer 2

Answer: 3 pounds of grapes will cost $4.47.

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Compare using or8. 6 pints60 fluid ounces10. 5 quarts20 cups
Which decimal is equal to 1/5A. 0.2B. 0.15C. 0.1D. 1.50
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Betsy is making a flag. She must choose 3 colors from red, blue, yellow and white. How many choices does she have?

Answers

red, blue yellow
red blue white
red yellow white
blue yellow white
so she has 4 choices

Micah has 294 songs stored in his phone which is 70% of the songs that Jorge has stored on his phone. How many songs are stored on Jorge's phone?

Answers

Since we know that 70% of then number of Jorge's songs is 294, we can represent this with the ratio 70/100 (70%) = 294/x, with x being the total number of songs Jorge has.
To solve this, cross multiply.
70 * x = 100 * 294 ----------> 70x=29400
Divide both sides by 70
x=420

Answer:

jorge has 420 song

Step-by-step explanation:

05.05 HC) Figure ABCD has vertices A(−2, 3), B(4, 3), C(4, −2), and D(−2, 0). What is the area of Figure ABCD?

Answers

Answer:

The area of ABCD is 24 units²

Step-by-step explanation:

* Lets explain how to solve the problem

- All the point in a vertical line have the same x-coordinates

- The length of the vertical line is y2 - y1

- All the point in a horizontal line have the same y-coordinates

- The length of the horizontal line is x2 - x1

- The horizontal and the vertical lines are perpendicular to each other

- The trapezoid has two parallel bases not equal in length and the other

two sides are nonparallel sides

- The area of the trapezoid = 1/2 (sum of the two // bases) × height

* Lets solve the problem

∵ ABCD is a quadrilateral

∵ A = (-2 , 3) , B = (4 , 3) , C = (4 , -2) , D = (-2 , 0)

∵ Side AD has same x-coordinates in A and D (-2)

∴ AD is vertical side

∴ AD = 3 - 0 = 3

∵ Side BC has same x-coordinates in B and C (4)

∴ BC is vertical side

∴ BC = 3 - (-2) = 3 + 2 = 5

∵ AD and BC are vertical lines

∴ AD // BC

∵ Side AB has same y-coordinates in A and B (3)

∴ AB is horizontal side

∴ AB = 4 - (-2) = 4 + 2 = 6

∵ The horizontal and the vertical lines are perpendicular to each other

∴ AB is perpendicular on AD and BC

∵ The side CD is not vertical or horizontal

∴ ABCD has only two parallel sides AD and BC

∵ AD ≠ BC

∴ ABCD is a trapezoid

∵ The two parallel bases are AD and BC

∵ Its height is AB

∵ AD = 3 , BC = 5 , AB = 6

∴ Its area = 1/2 (3 + 5) × 6 = 1/2 (8) × 6 = 4 × 6 = 24 units²

* The area of ABCD is 24 units²

Answer:

24 square units

i did the test

Step-by-step explanation:

Solve each proportion
5/t = t/45

Answers

$45t\cdot \frac { 5 }{ t } =\frac { t }{ 45 } \cdot 45t\n \n 225={ t }^( 2 )\n \n t=\pm \sqrt { 225 } \n \n t=\pm 15$

t = 15 or -15 because you solve proportions by cross multiplying. if you write it out in the following way:

5 t
__= __
t 45

Then, cross multiplying involves multiplying the numerator( number at the top) of one of the fractions with the denominator (number at the bottom) of the other, and setting the two results equal to each other. You get t * t = 5 * 45 and end up with t^2 = 225 or t = (15 or -15)

Can you help me with prime and compsite numbers

Answers

Prime means it can only be divided by 1 and itself. Composite numbers have factors including 1,itself ,and what else it can be divided by.

$120
for 5 days of work

Answers

I think you have to multiply them
Like
120 *5 = 600

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