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3 years ago

Sally counts 7 stars. mike counts I more star than Dally. How many stars do they count in all?

Mathematics

2 answers:

kipiarov [429]3 years ago

7 0

Answer:

Well Sally counted 7 stars. Mike Counted 1 more than Sally. 7+1=8 So if you do 8+7=15 thats total. But if you just want starts that they counted with out recounting it would be 8

Step-by-step explanation:

mr_godi [17]3 years ago

6 0

Answer:

15stars

Step-by-step explanation:

sally = 7

mike = 7+1 =8

so...

7+8=15

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Which equation is a related equation

ki77a [65]

D , because 28-9=21 and 21=x

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2 years ago

G(b) = 5b- 9 h(b) = (b - 1)^2 Evaluate. (hog)(-6) =

laiz [17]

Given:

The two functions are:

$g(b)=5b-9$

$h(b)=(b-1)^2$

To find:

The value of $(h\circ g)(-6)$ .

Solution:

We have,

$g(b)=5b-9$

$h(b)=(b-1)^2$

We know that,

$(h\circ g)(b)=h(g(b))$

$(h\circ g)(b)=h(5b-9)$

$(h\circ g)(b)=[(5b-9)-1]^2$

$(h\circ g)(b)=[5b-10]^2$

Putting $b=-6$ , we get

$(h\circ g)(-6)=[5(-6)-10]^2$

$(h\circ g)(-6)=[-39-10]^2$

$(h\circ g)(-6)=[-49]^2$

$(h\circ g)(-6)=2401$

Therefore, the value of $(h\circ g)(-6)$ is 2401.

7 0

3 years ago

Match the input values on the left ( X ) with the output values on the right ( Y ). y = 2 x + 7 1 . 9 3 2 . 13 4 3 . 15 1 4 . 11

KIM [24]

Answer:

wow let me try

Step-by-step explanation:it is a 90% sure

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2 years ago

Triangle IJK has the coordinates listed:

olga nikolaevna [1]

Point j’ is at (-10, -8)

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2 years ago

1. Find 3 rational numbers between −1//3 and 1/−5

Alborosie

Step-by-step explanation:

-1×5 1×3

------ -----

3×5 -5×3

-5/15 -3/15

-5/15×4/4 ;

-3/15×4/4

-20/60 ;

-12/60

you can write any 8 rational no. between them

please mark as brainliest answer as it will also give you 3 pts

8 0

2 years ago