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4 years ago

Can you use addition to solve a multiplication problem? Yes or no? Explain why or why not

Mathematics

2 answers:

Pepsi [2]4 years ago

7 0

Yes, you can use addition for multiplication and this is the example:

4x3=12

4+4+4=12

All you have is add the first number as many times as it says the second number and then you get the same answer for both equations.

satela [25.4K]4 years ago

5 0

Answer:

it depends on the multiplication problem

Step-by-step explanation:

because u have to add in some and others you dont.

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Solve the inequality 7/2 ≥ b + 9/5. Then graph the solution

musickatia [10]

Answer:

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3 years ago

Order 3/6 2/5 1/4 in descending order

sveta [45]

It is in the right order
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4 years ago

A plant is already 54 centimeters tall, and it will grow one centimeter every month.

Pavel [41]

Answer:

The answer to your question is: H(m) = 54 + 1m

Step-by-step explanation:

Data

Initial height = 54 cm

rate of growing = 1 cm/month

H = plant's height

m = months

Process

H(m) = 54 + 1m

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3 years ago

Find the area of the triangle.

Crank

Answer:

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Step-by-step explanation:

4 0

4 years ago

Read 2 more answers

(e) The number of bees spotted in Amelie's garden can also be modeled by the function B(x) = 50√ k + 2x where x is the daily hig

Lunna [17]

Answer:

$\frac{dB}{dt}=4$

Step-by-step explanation:

Derivative indicates rate of change of dependent variable with respect to independent variables. It indicates the slope of a line that is tangent to the curve at the specific point.

Given:

Number of bees is modeled by the function $B(x)=50\sqrt{k}+2x$

The daily high temperature is increasing at a rate of 2 °F per day when the number of bees spotted is 100.

To find:

rate of change of number of bees when 100 bees are spotted

Solution:

$B(x)=50\sqrt{k}+2x$

Differentiate with respect to t,

$\frac{dB}{dt}=0+2(\frac{dx}{dt}) \\\frac{dB}{dt}=2(\frac{dx}{dt}) \\$

Put $(\frac{dx}{dt}) =2$

$\frac{dB}{dt}=2(2)=4$

At x = 100, $\frac{dB}{dt}=4$

4 0

4 years ago