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DENIUS [597]
4 years ago
13

Anyone know this ??

Mathematics
1 answer:
kati45 [8]4 years ago
6 0
Attachment file not working can you put the problem on here
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Gwenna uses 4 tomatoes to prepare soup for 2 guests. How many tomatoes will she require to make soup for 15 guests?
marta [7]

Answer:

30 tomatoes

Step-by-step explanation:

this is an equivalent ratio or fraction problem.

4:2 is the same as x:15

You can set it up as a proportion  4/2 = x/15 and cross multiply.

2x=60

x=30

4 0
3 years ago
Read 2 more answers
9.7q = 9.1q - 7.92<br> q =
AleksAgata [21]

Answer:

q = -13.2

Step-by-step explanation:

9.7q = 9.1q - 7.92

Subtract 9.1q from both sides.

0.6q = -7.92

Divide both sides by 0.6

q = -13.2

Double check your work.

9.7(-13.2) = 9.1(-13.2) - 7.92

-128.04 = -120.12 - 7.92

-128.04 = -128.04

5 0
3 years ago
The difference between the annual and semi-annual compound interest on a sum of money is Rs 482 at the rate of 20 % per annum fo
kompoz [17]

Answer:

→ successive Rate of 20% for 2 Years = 2*20 + (20*20/100) = 40 + 4 = 44%.

And, when interest is compounded semi - Annually,

→ Rate = (20/2) = 10% .

→ Time = 2 * 2 = 4 Years.

So,

→ successive Rate of 10% for 4 Years = (2*10 + (10*10/100) = 21% Now, => 21*2 + (21*21/100) = 42 + 4.41 = 46.41% .

A/q,

→ (46.41%) - 44% = 482

→ 1% = (482/2.41)

→ 100% = (482/2.41) * 100 = Rs.20000 (Ans.)

Step-by-step explanation:

Answer from Gauth math

6 0
3 years ago
What is the area of this trapezoid?
AVprozaik [17]

this is the Answer:

A=a+b

2h

6 0
3 years ago
Solve the quadratic equation.
maks197457 [2]

Answer:

A) -3/2 and 7

Step-by-step explanation:

this equation factors to (2x+3)(x-7)

the goal is to solve for 0

if 2x+3=0 then x=-3/2

if x-7=0 then x=7

7 0
4 years ago
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