Ask question

Ask question

All categories

2 years ago

11

Will Mark brainlest !please help. (The probabilty of germenating a new flower seed is found to be 0.92,if you sow a packet of 50

0 seeds in the field ,how many seeds will you expect to be germinated)

1 answer:

kipiarov [429]2 years ago

3 0

Answer: 0. 92 = 92%

100% = 500

92% = 500 × 92/100 = 460

Step-by-step explanation:

You might be interested in

21 22 23 24 25 The function f(x) is shown on the graph. What is f(0)? 0 only –6 only –2, 1, 1, and 3 only –6, –2, 1, 1, and 3 on

sertanlavr [38]

Help me please i posted it

3 0

3 years ago

Read 2 more answers

V-9/10v+6=11(hlp)this problem is confusing.

Valentin [98]

$\frac{v-9}{10v+6}=11 \\\\ 11(10v+6)=v-9 \\\\ 110v+66=v-9 \\\\ 110v-v=-9-66 \\\\ 109v= -75 \\\\ \boxed{v=-\frac{75}{109}}$

4 0

2 years ago

Read 2 more answers

2.4 written in simplest form

guajiro [1.7K]

You can either write 2.4 as 12/5 ( an improper fraction) or as 2(2/5) (a mixed number).

7 0

2 years ago

Help plzzzz! pre calc question

Mumz [18]

Answer:

$\sum^{\infty}_0 {(-3)^n}$

Step-by-step explanation:

Notice that the series: 1 - 3 + 9 - 27 +... clearly has powers of the factor 3 in its terms and it is also an alternate series (the terms alternate from positive to negative). The terms are positive for $a_0, a_2, a_4, ...$ (even terms) , while the odd terms $a_1, a_3, a_5, ...$ are negative. (so most likely there should be a factor (-1) in the common ratio.

We can then represent it with the following summation expression:

$\sum^{\infty}_0 {(-3)^n}$ given that each of its first four terms are:

$a_0=(-3)^0=1\\a_1=(-3)^1=-3\\a_2=(-3)^2=(-3)*(-3)=9\\a_3=(-3)^3=(-3)*(-3)*(-3)=-27$

7 0

3 years ago

Is<br>23 +777 rational or irrational?

liubo4ka [24]

Answer:

rational

Step-by-step explanation:

because it not a repeating decimal that never ends without repeating number and can be writing in as form of fraction. 23+777=800 definitely rational

7 0

2 years ago