CAN SOMEONE PLEASE HELP ME???

Mathematics

2 answers:

AleksandrR [38]2 years ago

5 0

Answer: The answer is 5.6d+ 2.1

Step-by-step explanation:

Add then subtract then add then multiply then subtract then divide.

dalvyx [7]2 years ago

3 0

Answer:

C {1,2,4,5,6}

Step-by-step explanation:

never repeat the same number that's your answer

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Recent studies indicate that the average surface temperature of the

andreev551 [17]

Answer:

Slope : The rate of increase of temperature on the earth's surface is 0.02°C per year since 1900.

T-intercept : 8.5 represents the temperature in °C of the earth's surface in the year 1900.

Step-by-step explanation:

The average surface temperature of Earth rising steadily. Scientists have modeled the temperature by the equation, T = 0.02t + 8.50 where t represents years since 1900 and T is the temperature in ◦C.

Now, the slope of the model equation is 0.02 which means the rate of increase of temperature on the earth's surface is 0.02°C per year since 1900.

Again, the T-intercept i.e. 8.5 represents the temperature in °C of the earth's surface in the year 1900. (Answer)

7 0

2 years ago

(b) find expressions for the quantities p2, p3, p4, . . ., and pn representing the amount of atenolol in the body right before t

max2010maxim [7]

<span>Atenolol is a beta adrenergic blocker. This medication acts on these receptors, targeting the contractility and workload of the heart. Therefore, it can be an effective treatment for high blood pressure and angina. In addition to proper dosing, it is also important to monitor heart rate before taking the medication. Dosage ranges may vary, depending on the route and frequency ordered by the provider.</span>

4 0

2 years ago

Find the measure of b, given m∠A = 38°, m∠B = 74°, and a = 31.

tatyana61 [14]

Answer:
b = 48.4017

Explanation:
For this question, we will use the sine rule to get the missing side b. The sine rule is shown in the attached image.
We are given that:
a = 31
measure angle A = 38°
measure angle B = 74°

Substitute in the relation as follows:
sinA/a = sinB/b
sin(38) / 31 = sin(74) / b
b = [sin(74)] / [sin(38) / 31]
b = 48.4017

Hope this helps :)

5 0

2 years ago

the difference between two numbers is 308 328. if the smaller number is 6 524, what is the larger number?

____ [38]

314,852
I mean this one is really simple, it just seems hard. So all u have to do is this:
308,328+6,524=314,852
Now subtract to double check
314,852-308,328=6,524.
And yep it’s correct.
I hope this helped, please give brainliest if it helped

5 0

2 years ago

Read 2 more answers

2/3 (x - 7) = -2 what does x equal<br><br> (2/3 is a fraction not dividing)

ozzi

Answer:

x = 4

Step-by-step explanation:

Given

$\frac{2}{3}$ (x - 7) = - 2