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lora16 [44]
3 years ago
15

The size of a small ant is about 0.002 meters, which can be written as 2 x 10"

Mathematics
2 answers:
ElenaW [278]3 years ago
8 0
The answer is b. -3
Nesterboy [21]3 years ago
6 0

Answer:

B

Step-by-step explanation:

hdjdjjejdjdjdjdjejejekkdkd

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Ability to grow in shade may help pines found in the dry forests of Arizona resist drought. How well do these pines grow in shad
zhuklara [117]

Determine the slope and y-intercept from the following equation: 4x + y = -10

Question 9 options:

slope: 4 y-intercept: (0,10)


slope: -4 y-intercept: (0,10)


slope: -4 y-intercept: (0,-10)


slope: 4 y-interce
8 0
3 years ago
Select all expressions that are equivalent to (2n+6)(n+3)
eduard

Answer:

(2n+6)(n+3)=

(2*n+2*3)(n+3)=

2(n+3)(n+3)=.....(1)

2(n+3)^2=....(2)

2(n^2+2*n*3+3^2) =

2(n^2+6n+9)=....(3)

2n^2+2*6n+2*9=

2n^2+12n+18.... (4)

6 0
3 years ago
A baker makes 38 cookies in 2 hours at this rate how many cookies can the baker make in 9 hours
Likurg_2 [28]
First calculate how many cookies makes in one hour and then I calculate the number of cookies he makes in nine hours

5 0
4 years ago
If a computer network has 60 switching nodes, in how many ways can 2 or 3 nodes fail?___________
notka56 [123]

Answer:

There are 35990 ways in which 2 or 3 nodes fail

Step-by-step explanation:

Given : A computer network has 60 switching nodes.

To Find : In how many ways can 2 or 3 nodes fail?

Solution:

We are supposed to find no. of ways can 2 or 3 nodes fail.

So, we will use combination here .

No. of ways can 2 or 3 nodes fail=^{60}{C_2 +^{60}C_3

Formula : ^nC_r =\frac{n!}{r!(n-r)!}

No. of ways can 2 or 3 nodes fail=\frac{60!}{2!(60-2)!}+\frac{60!}{3!(60-3)!}

                                                       =35990

Hence there are 35990 ways in which 2 or 3 nodes fail

5 0
3 years ago
I’m stuck on this question
Harrizon [31]

Answer:

x= 0.4

Step-by-step explanation:

x^2 = 4/25 (0.16)

x = 0.4                        Square root both sides

4 0
3 years ago
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