3 years ago

164.38 in expanded form

Mathematics

1 answer:

tekilochka [14]3 years ago

6 0

It is this 100 60 40 30 800

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A college has an acceptance rate of 17%. If 3,240 students apply, about

zloy xaker [14]

Answer:

550

Step-by-step explanation:

so we know that 17% of everyone who applies (3,240) will be accepted.

0.17*3,240= 550.8

550 students will be accepted

we have to round down as only 17% can be accepted and u cant have 0.8th of a person

hope this helps

6 0

3 years ago

EASY 9th GRADE MATH PLEASE HELP

Harlamova29_29 [7]

Step-by-step explanation:

2/3 X = 2x -24

now just solve for X.

2X = 8X - 72

-6x = -72

X = 12

5 0

2 years ago

A researcher is testing a hypothesis of a single mean. The critical z value for a = .05 and a two‑tailed test is +1.96. The obse

grandymaker [24]

Answer:

The decision made by the researcher based on this information is to reject the null hypothesis.

Step-by-step explanation:

Two-tailed hypothesis test:

Critical value: $z_c$

Test statistic: z

If $|z| < |z_c|$ , we do not reject the null hypothesis.

If $|z| > |z_c|$ , we reject the null hypothesis.

In this question:

$z_c = 1.96, z = -2.05, |z| = 2.05$

Since $|z| > |z_c|$ , we reject the null hypothesis.

The decision made by the researcher based on this information is to reject the null hypothesis.

4 0

3 years ago

A teacher wants to create a graph of the students' scores on the final exam and see what the distribution looks like. The teache

Alex Ar [27]

Answer:

A, Hope this helped you!

4 0

3 years ago

If the mean proportional between x and 2 is 4, find x

Anastasy [175]

Answer:

explanation

b2=ac

16=2x

x=8

5 0

3 years ago

Read 2 more answers