All categories

3 years ago

Mr. Lopez wrote the equation 32 g + 8 g minus 10 g = 150 on the board. Four students explained how to solve for g.

Mathematics

2 answers:

dedylja [7]3 years ago

4 0

Answer:

Option D.

Step-by-step explanation:

The given equation is

$32g+8g-10g=150$

It can be written as

$(32+8-10)g=150$

To solve this equation, add 32 and 8.

$(40-10)g=150$

Subtract 10 from 40.

$30g=150$

Divide both sides by 30.

$\dfrac{30g}{30}=\dfrac{150}{30}$

$g=5$

The value of g is 5 and wilhem is correct.

Therefore, the correct option is D.

Vlad [161]3 years ago

3 0

Answer:

The correct answer is d. wilhem

You might be interested in

Paula is training take part in a fun run fir charity. Paula weighed 65.5 kilogram before she started her training. She has list

lesantik [10]

We can convert grams to kilograms by dividing by 1000.
3500÷1000=3.5kg

Now we subtract this from her original weight
65.5-3.5= 62kg

8 0

2 years ago

Isaiah has $145 in his savings account. He earns $36 a week mowing lawns.

valentina_108 [34]

Answer:

8 weeks

Step-by-step explanation:

Amount saved from mowing lawns = $433 - $145

= $288

Number of weeks to save $288 from $36 a week = 288/36 = 8 weeks

3 0

3 years ago

Please help I need it please please please

Fudgin [204]

Answer:

it is number 4 why because

7 0

2 years ago

Read 2 more answers

One fourth of a number is 1 more than one fifth of the same number

Arlecino [84]

The most important part of this question is understanding the words of the problem. The trick lies in the words of the problem. Once the web of words is simplified, the problem becomes very easy. The main thing is converting the words into numbers.
Let us assume the unknown number = x
Then from the question we get
(x/4) = (x/5) + 1
(x/4) - (x/5) = 1
(5x - 4x)/20 = 1
x/20 = 1
x = 20
So the unknown number is 20

3 0

3 years ago

Type the equation for the graphbelow.Pi/3 2piy = [?] sin([ ]x)

Pie

To find the equation of the graph, what we do is to recognize some characteristics of a sine function:

- Amplitude: The amplitude of the sine function is the distance from the middle value or line running through the graph up to the highest point. In this case, the amplitude is 1.

- Period: The period of a sine function is defined as the length of one complete sine wave or one complete cycle of the curve. It can be found using the equation: P=2pi/B.

Why are these characteristics important?

Because the sine function has the following general form:

In this problem, we have A=1 and we know that the period equals 2pi/3. So,

Therefore, the equation of the graph is:

8 0

1 year ago