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3 years ago

7

Nick has to build a brick wall. Each row of the wall requires 62 bricks. There are 10 rows in the wall. How many bricks will Nic

k require to build the wall? 102 × 6 106 610 10 × 62

1 answer:

VARVARA [1.3K]3 years ago

4 0

The answer is 10 x 62. He has 62 across, and 10 vertically. To find how many total he needs, you have to multiply both together. I hope this helps!

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Бx - 6 = 24х +6<br> Help

Rina8888 [55]

Answer: $x=-2/3$

<u>Subtract 24x from both sides</u>

<u></u> $6x-6-24x=24x+6-24x\\-18x-6=6$ <u></u>

<u></u>

<u>Add 6 to both sides</u>

<u></u> $-18x-6+6=6+6\\-18x=12$ <u></u>

<u></u>

<u>Divide both sides by -18</u>

<u></u> $-18x/-18=12/-18\\x=-2/3$ <u></u>

3 0

3 years ago

Read 2 more answers

You are _____ to commit a Type I error using the 0.05 level of significance than using the 0.01 level of significance. Group of

soldi70 [24.7K]

More likely -You are more likely to commit a Type I error

According to statement

we have to find the type 1 error by using the significant levels.

we are commit a MORE LIKELY to find the error by rejecting a true null hypothesis using the 0.05 level of significance than using the 0.01 level of significance.

So, More likely -You are more likely to commit a Type I error

Learn more about HYPOTHESIS here brainly.com/question/11555274

#SPJ4

5 0

2 years ago

jeka94

Answer:

A

Step-by-step explanation:

(writting only because answer need 20 words)

5 0

2 years ago

Six more than a number equals two times the sum of one-half the number plus three. Is this statement true for only one number, a

babymother [125]

your answer would be all numbers

let me show you:

step 1) 6 more than 4 is 10

step 2) two times the sum of one-half the number plus three is 2*(2+3)

step 3) 2+3 is 5,and 5*2 is 10

step 4) compare the answers from steps 1 and 3,they are both 10

so your answer is ALL numbers

8 0

3 years ago

Convert <br> [−1,∞) to inequality notation use the variable x.

Trava [24]

Answer:

$-1\leq x$

Step-by-step explanation:

We want to convert the interval [-1, ∞) to inequality notation using <em>x</em> as the variable.

The interval [-1, ∞) reads: "All real numbers between -1 and positive infinity."

In other words, it is all numbers greater than or equal to -1 and less than positive infinity.

Therefore:

$-1\leq x$

Note that we do not use "or equal to" for the infinity as we can never really "equal" infinity.

8 0

3 years ago