3 years ago

Pleasee help middle school math

1 answer:

8 0

1 < 15 - 2a < 7. That is the answer

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tankabanditka [31]

Answer:

What do u mean

Step-by-step explanation:

3.49x 7=24.43

8 0

3 years ago

Lapatulllka [165]

260 I believe. Start from the end...
170-80=90
90*2=180
180-50=130
130*2=260

8 0

3 years ago

garik1379 [7]

It should be true , hope this helped

4 0

3 years ago

emmainna [20.7K]

400!!!!!!!!!!!!!!!!!!!!!!!!!!!

4 0

3 years ago

fredd [130]

Answer:

$H_o:p=0.1\\\\H_a:p\neq 0.1$

Step-by-step explanation:

-A hypothesis is a claim of evidence and is used in making statistical decisions during experiments/ research.

-Given that 10% of the entire shipment is bruised.

-the null hypothesis states that the proportion is equal to the stated value:

$H_o:p=0.1$

-The alternative states that the null hypothesis is not correct:

$H_a:p\neq 0.1$

8 0

3 years ago

Pleasee help middle school math​