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ehidna [41]
4 years ago
7

Given= 3a + 5 = 17 ​

Mathematics
2 answers:
choli [55]4 years ago
5 0

Answer:

a=4

Step-by-step explanation:

you subtract the 5 from both sides and then you divide the 3 into the three and then you have 4

IRISSAK [1]4 years ago
3 0

Answer: a=4

Step-by-step explanation: sorry I don’t have enough time to type out the explanation :(

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Helpp I have pictures
Lera25 [3.4K]

Answer:

2³ · 11

Step-by-step explanation:

                                                             88

                                                  2                     44

                                                                  2            22

                                                                               2       11

Prime factorization: 2³ · 11

8 0
3 years ago
Read 2 more answers
The school's basketball team lost 4 times as many games as they won. They also tied 5 fewer games than they won.
jekas [21]
Let w won games, t tied games, s lose games

s=4w

t=w-5

s+t+w=43

4w+(w-5)+w=43

6w=48

w=7

s=4*7=21 games lost
7 0
3 years ago
Please please help me with this.
puteri [66]

Answer:

B

Step-by-step explanation:

Since the inequality is < then the line separating the shaded and plain regions will be broken.

Thus graph A or B

Choose a test point in each shaded region and check validity of solution

From A choose (0, 2), then

2 < 0 + \frac{4}{7} → 2 < \frac{4}{7} ← False

From B choose (0, - 2), then

- 2 < 0 + \frac{4}{7} → - 2 < \frac{4}{7} ← True

Thus the graph representing the inequality is B

5 0
3 years ago
A small library contains 700 novels. in how many ways can you check out 3 novels?
Ksivusya [100]
Well, we have 700 novels and we want to choose 3 novels, so we use a combination : 700 c 3 (using the nCr button on a TI calculator) is 56,921,900. So, the answer is 56,921,000! Hope this helps!
4 0
3 years ago
Read 2 more answers
Can someone help me with this please?
qwelly [4]

9514 1404 393

Answer:

  see below

Step-by-step explanation:

The applicable properties of exponents are ...

  (a^b)^c = a^(bc)

  (a^b)(a^c) = a^(b+c)

  (a^b)/(a^c) = a^(b-c)

__

  (-2^2)^{-6}\div(2^{-5})^{-4}=2^{-12}\div2^{20}=2^{-12-20}=\boxed{2^{-32}}\\\\2^4\cdot(2^2)^{-2}=2^{4+2(-2)}=2^0=\boxed{1}\\\\(2^2)^2\cdot (2^3)^{-3}=2^{2(2)+3(-3)}=2^{4-9}= \boxed{2^{-5}}\\\\(-2^{-4})^{-2}\cdot(2^2)^0=2^{(-4)(-2)}\cdot 1= \boxed{2^8}

__

Please note that ...

  (-2^2)^{-6}=\dfrac{1}{(-4)^6}=\dfrac{1}{4096}=2^{-12}

That is, since the outside exponent is even, the sign is immaterial. This is also true for the other expression containing -2. The result is positive.

8 0
3 years ago
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