All categories

3 years ago

Tamara is bringing refreshments to a

Mathematics

1 answer:

andrew-mc [135]3 years ago

7 0

She should buy 5 liters of juice.

You might be interested in

Please help me I’ll give brainly

Dvinal [7]

Obtuse, acute, and right.

3 0

2 years ago

Solve for x X^2+6x+9=20

Masja [62]

Answer:

x = 1.47 or x = -7.47

Step-by-step explanation:

x²+6x+9=20

This is a quadratic equation

x²+6x+9-20=0

x²+6x-11=0

Step 1 : Write the quadratic formula

x = -b±√b²-4(a)(c)

Step 2 : Substitute values in the formula

a = 1

b = 6

c = -11

x = -6±√6²-4(1)(-11)

2(1)

x = -6±√80

x = -3 + 2√5 or x = -3 - 2√5

x = 1.47 or x = -7.47

4 0

3 years ago

Read 2 more answers

Joelle ordered 12 dozen doughnuts for the honor roll

Serjik [45]

Answer:

The answer is there are 30 glazed donuts

Step-by-step explanation:

there are 12 donuts to a dozen therefore 12 * 12 = 144 donuts all together.

donuts with chocolate icing

$144 \times \frac{3}{8} = 54$

with white icing and sprinkles

$144 \times \frac{1}{4} = 36$

donuts with pink icing

$144 \times \frac{1}{6} = 24$

Total donuts minus donuts with icing equal glazed donuts

$144 - 54 - 36 - 24 = 30$

7 0

2 years ago

I need some help please

Naily [24]

Answer:

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Plllleeeasssw help scams are reporteddd

gladu [14]

Im not sure but I think the correct answers are:

3. B
4. A

5 0

3 years ago