Ask question

Ask question

All categories

3 years ago

5

Donna packs 14 pounds of nuts in bags . Each bag has 1/4 pound of nuts Which equation shows the number of bags Donna packed with

all the nuts

1 answer:

svp [43]3 years ago

4 0

Answer:

Step-by-step explanation:

Where are the equations to choose from?

14 pounds × (1 bag)/(¼ pound) = 56 bags

You might be interested in

Liam will spin the pointer one time what is the probability that the pointer will land on red

Charra [1.4K]

Answer:

what are the other colors?

Step-by-step explanation:

one other. 50% two others 33.3% three others is 25%

5 0

3 years ago

Can you add 4b + 4m? How do you know? What is this called?

vodomira [7]

Answer: [ number 1 & 2are a rule of sequence ] 1: Write a rule for the sequence. 2,6,10,14 a; start with two and subtract four repeatedly b; start with four and add two repeatedly ** c; start with two and add four repeatedly d; start with two and add one , add two.

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Help please i mark brainliest !!!

Alex

Point slope form: y - y1 = m(x - x1)

y1 = y-point

m = slope

x1 = x-point

Using what we wrote above, we can solve the question.

y1 = -2

m = -2/3

x1 = 4

Therefore, the point is (4, -2) and the slope is -2/3

Best of Luck!

4 0

4 years ago

If z and w are complex numbers w = a+bi and z = c+di<br><br> Prove algebraically that |zw| = |z||w|.

-Dominant- [34]

Answer:

To show that $\lvert zw\rvert =\lvert z\rvert \lvert w\rvert$ observe that:

Step-by-step explanation:

We have that $w=(a+bi), z=(c+di)$ . Then $zw=(c+di)(a+bi)=(ac-bd)+(cb+ad)i$ . Now, the absolute value of this product is $\lvert zw \rvert =\sqrt{(ac-bd)^{2}+(cb+ad)^{2}}=\sqrt{a^{2}c^{2}-2acbd+b^{2}d^{2}+c^{2}b^{2}+2abcd+a^{2}d^{2}}=\sqrt{a^{2}c^{2}+b^{2}d^{2}+c^{2}b^{2}+a^{2}d^{2}}.$

On the other hand, $\lvert z\rvert =\sqrt{c^{2}+d^{2}}$ and $\lvert w \rvert =\sqrt{a^{2}+b^{2}}.$ Then,

$\lvert z\rvert \lvert w \rvert =\sqrt{c^{2}+b^{2}}\sqrt{a^{2}+b^{2}}=\sqrt{(c^{2}+d^{2})(a^{2}+b^{2})}=\sqrt{c^{2}a^{2}+c^{2}b^{2}+d^{2}a^{2}+d^{2}b^{2}}$

Then, it is clear that $\lvert zw \rvert =\lvert z\rvert \lvert w \rvert$ .

7 0

4 years ago

Write an numerical expression for "6 times the sum of 4 and 5."

vova2212 [387]

6(4 + 5) will be your formula for this expression.

7 0

3 years ago