All categories

3 years ago

Compute – 10.3+5+1.8 What’s the answer

Mathematics

2 answers:

Kaylis [27]3 years ago

6 0

Answer: 17.1

10.3+5=

15.3

15.3+1.8=

17.1

Verizon [17]3 years ago

5 0

If that says negative 10.3, then your answer is gonna be -3.5

You might be interested in

Use an induction proof to prove this statement: For n≥1, 4^n+5 is divisible by 3.

Tpy6a [65]

Answer:

See below

Step-by-step explanation:

We shall prove that for all $n\in\mathbb{N},3|(4^n+5)$ . This tells us that 3 divides 4^n+5 with a remainder of zero.

If we let $n=1$ , then we have $4^{1}+5=9$ , and evidently, $9|3$ .

Assume that $4^n+5$ is divisible by $3$ for $n=k, k\in\mathbb{N}$ . Then, by this assumption, $3|(4^n+5)\Rightarrow4^k+5=3m,\: m\in\mathbb{Z}$ .

Now, let $n=k+1$ . Then:

$4^{k+1}+5=4^k\cdot4+5\\=4^k(3+1)+5\\=3\cdot4^k+4^k+5\\=3\cdot4^k+3m\\=3(4^k+m)$

Since $3|(4^k+m)$ , we may conclude, by the axiom of induction, that the property holds for all $n\in\mathbb{N}$ .

3 0

2 years ago

Anyway you can help me out?

Trava [24]

Okay, so to get the inverse function, you need to isolate the x first.

You can do this by multiplying by 4. Then, -2 to get just 3x and finally divide by 3 so that you just have x on its own. If we write this all out, we get (4x-2)/3.

Next, we need to substitute 24 into x's place. So, we have ((4x24)-2)/3. Then, we can just simplify. 4x24=96. 96-2=94. 94/3=32.6.

Hope this helps :)

8 0

3 years ago

Answer the questions below. Be sure to mark all answers that apply.

BabaBlast [244]

Answer:

Part A: Only 460 is divisible by 2

Part B: 385, and 460 are divisible by 5

Part C: Only 460 works for this one

3 0

2 years ago

Y= 5x +1 And Y = x + 2 I need the graph

Nataly [62]

Answer:

Step-by-step explanation:

SO you add this

5 0

3 years ago

How do u work out one quarter of something?

Natalka [10]

One quarter
quarter means 4
so one quarter is 1 out of 4
or the fraction 1/4
or the decimal 0.25

Hope this helps!

5 0

3 years ago