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3 years ago

Solve for y: -2y+5<9

Mathematics

2 answers:

lys-0071 [83]3 years ago

5 0

-2y +5 < 9
-2y < 9 - 5
-2y < 4
y < 4/2
y < 2.

nadezda [96]3 years ago

5 0

The answers are 1 or any negative number. Hope I helped!

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Select the correct answer.

Marrrta [24]

$▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪$

The equivalent expression is ~

$\boxed{27 {x}^{2} }$

$\large \boxed{ \mathfrak{Step\:\: By\:\:Step\:\:Explanation}}$

Let's solve ~

$\dfrac{27 {x}^{4} }{ {x}^{2} }$

$\dfrac{27 \times x \times x \times x \times x}{x \times x}$

${27 \times x \times x}$

$27 {x}^{2}$

5 0

3 years ago

If u=(0,3), what is the magnitude of 3u

Rina8888 [55]

Answer:

<em>9.</em>

Step-by-step explanation:

3 * √)0^2 + 3^2)

= 3*3

= 9.

4 0

4 years ago

If the class creates a histogram of the data in the table, how many students are in the range 12 cm to 13.9 cm?

muminat

Answer:

4 i think

Step-by-step explanation:

5 0

4 years ago

Read 2 more answers

Mrs. Nguyen used 1.48 meters of netting to make 4 identical mini hockey goals. How much netting did she use per goal?

snow_tiger [21]

0.37 meters of netting

<h3>Further explanation</h3>

<u>Given:</u>

Mrs. Nguyen used 1.48 meters of netting to make 4 identical mini hockey goals.

<u>Question:</u>

How much netting did she use per goal?

<u>The Process:</u>

We will solve the problem of conversion or in other words the ratio or proportion.

Option A: the conversion

Mrs. Nguyen used 1.48 meters of netting to make 4 identical mini hockey goals.

Then for every 1 goal, she needs 0.37 meters of netting.

Because $\boxed{ \ 1 \ goal \times \frac{1.48 \ meters}{4 \ goals} = 0.37 \ meters \ of \ netting.}$

Option B: the ratio (or proportion)

In the ratio, we process as follows:

$\boxed{ \ 4 \ goals : 1.48 \ meters \ of \ netting \ }$

Both are divided by 4.

$\boxed{ \ 1 \ goals : 0.37 \ meters \ of \ netting \ }$

Thus, she uses 0.37 meters of netting per goal.

Alternative problem

How much netting did she use for 8 goals?

$\boxed{ \ 8 \ goal \times \frac{1.48 \ meters}{4 \ goals} = \ ? \ }$ meters of netting.

We cross out eight and four because they can be divided.

$\boxed{ \ 2 \times 1.48 \ meters = 2.96 \ meters \ of \ netting. \ }$

She uses 2.96 meters of netting to make 8 identical mini hockey goals.

<h3>Learn more</h3>

About the engine displacement of Kawasaki Ninja brainly.com/question/5009365
The clothing maker brainly.com/question/1594110
The unit conversion brainly.com/question/5416146

Keywords: Mrs. Nguyen, 1.48 meters of netting, to make 4 identical mini hockey goals, how much netting, she uses per goal, conversion, the ratio, proportion

8 0

4 years ago

Yolanda spends 8 2⁄3 hours per month playing soccer. Approximately how many hours does she play soccer in a year? (There are twe

Anna11 [10]

The answer is: B

This problem will only need simple multiplication...

Answer = number of hours per months * months in a year

= 8 2/3 hours / month * 12 months
= 104 hours in 1 year

7 0

3 years ago