5 times what equals 22.5

Answer:

a= 151/15 or 10.06

Step-by-step explanation:

i hope this helps :)

Answer:

=x+22

-by-step explanation:

Let's simplify step-by-step.

3(x+4)+2(5−x)

Distribute:

=(3)(x)+(3)(4)+(2)(5)+(2)(−x)

=3x+12+10+−2x

Combine Like Terms:

=3x+12+10+−2x

=(3x+−2x)+(12+10)

=x+22

Answer:

A unit fraction is a rational number written as a fraction where the numerator is one and the denominator is a positive integer.

Answer:

one part of a whole

Step-by-step explanation:

A unit fraction is a fraction where the numerator is a one and denominator is a positive integer

Step-by-step explanation:

2 a

3 c

4 b

5 d

6 a

7 d

8 d

9 d

10 d

plz give brillent

Answer:

27mm

Step-by-step explanation:

Answer: 65

Step-by-step explanation: :)

Answer:

6^4(6^-5)

If base is equal at multiplication we add index.

ex: a^(x)

a = base

x=power = index

6^4 .(6^-5)

6^(4+(-5)

6^(4 - 5)

6^(-1)

1/6

Step-by-step explanation:

Answer:

The correct answers are: 1/6 , 6^-1 ,  1/6^1. B, C and D.

Step-by-step explanation: I got them wrong and gave me the correct answers, Good luck. Edge 2021

Answer:

Step-by-step explanation:

33 1/3%=100/3%

A percent as a decimal is percentage divided by 100

(100/3)/100=1/3

Since 1/3 of a number is 24 we can say

n/3=24

n=72

So 24 is 33 1/3% of 72

Answer:

Step-by-step explanation:

7) sorry I wont graph it but just input the points onto the graph

(-5,7)

(-2,1)

(-1, -1)

(2, -7)

8)

(-3,-5)

(0,-1)

(3,3)

(6,7)

9)  1/3

Answer:

the sand and cement needed is 7.5 kg and 4.5 kg respectively

Step-by-step explanation:

The computation of the sand and cement needed is shown below:

Given that

The mix of sand and cement is 5kg and 3kg i.e. its ratio is 5:3

And there is a 12kg of mix of both things

So individually it required

For sand = 12 × 5 ÷ 8

= 7.5 kg

For cement = 12 × 3 ÷ 8

= 4.5 kg

Hence, the sand and cement needed is 7.5 kg and 4.5 kg respectively

Answer:

d

Step-by-step explanation:

Answer:

b) y-intercept

Step-by-step explanation:

y = mx + b

mx = slope

b = y-intercept

Answer:

3/16

Step-by-step explanation:

Answer:

What happens to an exoskeleton when an arthropod grows? The exoskeleton does not grow or expand, so it is shed and a new larger one grows. This is called molting. ... The process of shedding an outgrown exoskeleton.

Step-by-step explanation:

Answer:

As the body underneath the exoskeleton grows, the animal begins to outgrow its tough exterior. In order to cope with this situation, arthropods undergo a process of shedding their exoskeleton and forming a new one periodically throughout their lifetime. A crab undergoing the process of ecdysis, or molting.

Answer: 5 5/6

Step-by-step explanation:

To divide fractions, use KCF (keep change flip)

2 1/3 = 7/3

the reciprocal of 2/5 is 5/2, so

7/3 x 5/2 = 35/6 = 5 5/6

the answer is b 50%. I think

Answer:

B

Step-by-step explanation:

Answer:

Step-by-step explanation:

Having a job that pays at $7 per hour is quite nice. And the question says that if he does overtime, he gets 1 and a half times the normal price of $7. This means that, for every overtime he works, he will get paid at

7 * 1.5 = $10.5

The question didn't state what, but if it's anything to go by the wages expected to be paid then I'd say the job isn't worth it if it's overly stressful. I said so because most jobs out there aren't really about the workers, but the money instead.

Answer:

ans -------8/5 pansnhshshsh

Step-by-step explanation:

sureeeeeeeeeeeesureeeeeeeeeeee

Answer:

8x + 12y = 4800

[tex]\left \{ {{8x + 12y = 4800} \atop {x+ y = 300}} \right.[/tex]

Step-by-step explanation:

Answer:

Step-by-step explanation:

so you understand what to do, or what they want you to figure out.

AD  is an "arc length" .  So they want to know the length, in degrees. along the circle , from A to D.   Why didn't they just say so, huh.  :D   well, they kinda did, but not as clear as they could have.

next.  you need to know how far around a circle is all the way around?  

if you guessed 360°,  you are right

next because they gave us that angle of 93° we know all the angles around the point E,  complimentary angles add to 180 so 180-93 = 87°.  That's the to the left of 93 and directly below it too.  This is the answer to the 2nd question  ∠DEC= 87°

we can only write arc length of AD in respect to what we know about the circle.

so,   arc length of AD is  161° + BA + AD + DC = 360

or getting AD by it self , then

AD =360 -161 -BA -DC

AD = 199°-BA-DC

maybe that's all you need to do,  also i'm wondering if there is some more info about this problem , maybe at the top of the page?  of off the screen?

Answer:

She can type 650 words in 10 minutes.

Step-by-step explanation:

390 divided by 6 is 65. Anita types 65 words per min. 65 times 10 is 650. Therefore she types 650 words in 10 mins.

Answer:

650 words

Step-by-step explanation:

So you divide 390 by 6 so that you can figure out how many words she types per minute.

390/6= 65

So she types 65 words per minute,

Then you multiply 65 by 10 because thats how many minutes your trying to figure out.

65*10= 650

Answer:

D

Step-by-step explanation:

They just proved that m< 3 =m< 7 and m< 4=m< 8

So if m< 8=m< 5 and m< 7=m< 6

You can plug in m<5 for m< 8 and m<6 for m<7

Therefore:

m<6=m<3

m<5=m<4

Also, the angles that were proved congruent were vertical angles so the theorem they put works

Answer:

circumference = 18.84

area= 28.26

Step-by-step explanation:

C= 2×3.14×3

A= 3.14×3²

Answer:

x = − 3

Step-by-step explanation:

Let's solve your equation step-by-step.

− 2x − 4 = x + 5

Step 1: Subtract x from both sides.

− 2x − 4 − x = x + 5 − x

− 3x − 4 = 5

Step 2: Add 4 to both sides.

− 3x − 4 + 4 = 5 + 4

−3x = 9

Step 3: Divide both sides by -3.

−3x  / −3  =  9  / −3

x = − 3

Hope it helps,

Please mark me as the brainliest

Thank you