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3 years ago

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Please Help Meeeeeeeeeee

1 answer:

Darya [45]3 years ago

6 0

Answer:

hxhxhxh jsjsjsj jdjdjd

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HELP THIS IS A EMERGENCY please tell me all of it (it’s for my cousin in 5th grade)

kkurt [141]

3) Add 2.82, 3.44, and 4.15. Then round it so it looks like this : #.#

4) Add 0.55, 0.15, 0.40, and 0.05 all together

5) Subtract 0.39 from 0.72.

6 0

3 years ago

Read 2 more answers

WILL GIVE BRAINLET !!<br><br> 2/6 + - 5/12 ( show how u get the answer )

VLD [36.1K]

Answer:

$-\frac{1}{12}$

Step-by-step explanation:

So we have the expression:

$\frac{2}{6}-\frac{5}{12}$

To subtract, we want to have a common denominator. So, let's find a common denominator by using the LCM.

The LCM of 6 and 12 is 12.

Since the second term is already 12, let's multiply the first term by 2 to get its denominator to be 12:

$=(\frac{2}{2})\frac{2}{6}-\frac{5}{12}$

Multiply:

$=\frac{4}{12}-\frac{5}{12}$

Now, we can combine the fractions:

$=\frac{4-5}{12}$

Subtract:

$=\frac{-1}{12}$

And we are done!

7 0

4 years ago

Read 2 more answers

Write down an (in)equality which describes the solid ball of radius 3 centered at (7,1,−1). It should have a form like x2+y2+(z−

masya89 [10]

Answer:

$(x-7)^2+(y-1)^2+(z+1)^2-9\le 0$

Step-by-step explanation:

A ball is the solid inside a surface which is a sphere.

The equation of a sphere has the form:

$(x-h)^2+(y-k)^2+(z-s)^2= r^2$

Where (h,k,s) is the center and r is the radius.

When we plug the given center (7,1,-1) and radius 3 we get:

$(x-7)^2+(y-1)^2+(z+1)^2= 3^2$

Then we turn this into an inequality: Since the ball is inside the surface we must use the $\le$ symbol.

$(x-7)^2+(y-1)^2+(z+1)^2\le 9$

Then we just subtract 9 from both sides to get:

$(x-7)^2+(y-1)^2+(z+1)^2-9\le 0$

6 0

3 years ago

Jennie works for a cell phone company. She earns 250

Crazy boy [7]

Answer:

Jennie pay would be $\$$ 300 on sales $\$2000$

Step-by-step explanation:

Given

Jennie earnings per week = $\$ 250$

On sales of $\$1000$ pay = $\$275$

Commission on $\$ 1000$ sale = pay on $\$ 1000$ - earning per week= $\$ 275- \$250=\$25$

Commission on $\$ 2000$ sale = 2 $\times$ Commission on $\$ 1000$ sale = $2 \times \$ 25 = \$50$

Now Total payment on sale of $\$2000$ = Jennie earnings per week + Commission on $\$ 2000$ sale = $\$ 250 + \$ 50= \$300$

Jennie pay would be $\$ 300$ on sales $\$2000$

3 0

3 years ago

What is 2 ways to show 1:2

svet-max [94.6K]

Answer:

2:4, 3:6, 4:8, 6:12, etc

Step-by-step explanation:

hope it helps

5 0

3 years ago

Read 2 more answers