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Sphinxa [80]
2 years ago
6

Based on the work below, is (4, 7) a solution to the equation given?

Mathematics
1 answer:
Alekssandra [29.7K]2 years ago
7 0

Answer:

No

Step-by-step explanation:

If a ordered pair is a solution for an equation, then it will satisfy the equation. That is, after substituting the x and y values in the equation, both sides of the equation will be same.

Here 29 ≠ 45.

So, (4,7) is not a solution

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sashi weaves 25 baskets in 35 days how many days will it take for her to weave 110 baskets pls tell with steps
PtichkaEL [24]

Answer:

Step-by-step explanation:

If Sashi weaves 25 baskets in 35 days, let's find out how long it takes her to weave 1 basket.

25 baskets = 35 days

To find how long one basket takes, divide 35 by 25

1 basket = 35/25 = 1.4 days

Next to find how many days it takes for her to weave 110, you just multiply by 110 since we know it takes her 1.4 days to weave 1 basket.

110 baskets = 1.4 times 110 = 154 days.

7 0
4 years ago
How many mEq of KCI will the patient receive in 24 hours?
Brilliant_brown [7]
10% = 10g/100ml. Ergo, 15ml/100ml (10g) = 1500mg of KCL
.9% NACL = 9g/1000mL, Ergo = 9000mg NaCl
Now we have to figure out how many mEqs of each salt we have.
MW of NaCl = 58.5
MW of KCl = 74.5
So, in moles, we have:
1500 KCl / 74.5 = 20.13 mmol KCl
9000 NaCl / 58.5 = 153.85mmol NaCl
Because the valence of both ions is one, as an example, it would be both 20.13 mEq of Cl- and K+ from 20.13 mmoles of KCL.
So, just add the two together, 20.13 + 153.85 = 174-ish.

8 0
3 years ago
Complete the statement with a situation and unit of your choice. Then answer the question and draw a diagram.
insens350 [35]

Answer:

bucket

48

Step-by-step explanation:

1. A small <u>bucket</u> holds 75% as much as a large <u>bucket</u>

2. 2.draw a diagram to illustrate. "<u>48"</u>

6 0
3 years ago
Simplify.<br> <img src="https://tex.z-dn.net/?f=m%5Csqrt%7Bp%7D%20%2B%20n%5Csqrt%7Bp%7D%20-%20%5Csqrt%7Bp%7D" id="TexFormula1" t
madreJ [45]

Answer:

First option is the correct answer.

(m + n - 1) \sqrt{p}

Step-by-step explanation:

m\sqrt{p} + n\sqrt{p} - \sqrt{p} \\  \\  = (m + n - 1) \sqrt{p}

8 0
3 years ago
Nico puts some cupcakes in the oven at 8:55 they need to bake for 25 minutes. When should he take them out the oven?
Naddik [55]

Answer: 9:20

Step-by-step explanation:

After 25 minutes, Nico should take them out, so 9:20.

7 0
4 years ago
Read 2 more answers
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