2 years ago

Kensington City Cafe recently introduced a new flavor of coffee. They served 28 grande cups

Mathematics

1 answer:

Dmitrij [34]2 years ago

5 0

Answer:

jumbo 23 oz, grande 16 oz

Step-by-step explanation:

Use g for grande and j for jumbo

The first equation: 28g + 33j = 1207

The second equation: 28g + 53j = 1667

Subtract the first from the second

28g + 53j = 1667

- 28g + 33j = 1207

Equal 20j = 460

j = 23

Put 23 in for j in either equation and solve for g:

28g + 33(23) = 1207

28g + 759 = 1207

28g = 448

g = 16

You might be interested in

Justin made a scale drawing of a sailboat he saw at the harbor. The length of the actual boat is 24 feet, and the mast is 20 fee

Paladinen [302]

The length of the boat on his sketch is 12 cm

3 0

2 years ago

Read 2 more answers

Wavelength and Frequency

sp2606 [1]

Answer:

B. 3 to 2

Step-by-step explanation:

I calculated it logically

7 0

2 years ago

Find the value of x in the isosceles triangle shown below

levacccp [35]

Answer:

x=10

Step-by-step explanation:

$\frac{x}{2}=\sqrt{13^2-12^2} \\x=2\sqrt{169-144} \\x=2\sqrt{25} \\x=2 \times 5=10$

4 0

2 years ago

The diameter of a bicycle wheel is 2 feet.About how many revolutions does the wheel make to travel 2 kilometers?Explain.Hint 1 k

RSB [31]

We can work out the circumference of the wheel by using the equation

C = πd

C = π × 2
C = <span>6.28318530718
C = 6 feet

If 1km is 3280 feet, 2km is 6560 feet

6560 </span>÷ 6 = <span>1093.33333333 (recurring)
= 1093

Therefore the bike wheels rolls (approximately) 1093 times to cover 2km.
</span>

8 0

2 years ago

Es5sdrdrrufrftfutyttf

Mrac [35]

Answer:

coordinate plane,

5 0

2 years ago

Read 2 more answers