Use the law of exponents to rewrite (5^9)^2will give brainiest and 50 point bet u do not get it right

Answers

Answer 1
Answer:

Answer:

I'm pretty sure it's:

5x5x5x5x5x5x5x5x5 x 2x2


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Q: At noon the armadillo left the wild kingdom and headed north at 3 kilometers per hour . two hours later the raccoon left the same kingdom and headed south at 5 kilometers per hour . at what time will the animalse be 38 kilometera apart ?
Rewrite this expression using the distributive property then simplify.2/3(6x+12)
the Mclntosh family went apple picking. they picked a total of 115 apples. The family ate a total of 8 apples each day. after how many days did they have 19 apples left?
If a slope of a line is 2/0 is it 0 or undefined?

What is the value of x y and z below?

Answers

Answer: Y=76 X=104 Z=104

Step-by-step explanation:

The degree 76 and y are both equal so you add it and it is 152.

Then subtract 360-152 to get 208 and since X and Z are equal you divide and get 104.

Driving at a constant speed, Reggie travels 300 kilometers in 1 hour. What is Reggie’s speed in kilometers per hour?

Answers

It is given in the question that Driving at a constant speed, Reggie travels 300 kilometers in 1 hour.

So here distance is 300 kilometers and time is 1 hour .

The formula of speed is

speed = (distance)/(time)

Substituting the given values of distance and time, we will get

speed =  \ frac{300}{1} km/hour

So when distance is 300 km and time is 1 hour, so speed is 300 km/hour and that's the answer .

Answer:  300 kilometers per hour

Step-by-step explanation:

Given : Driving at a constant speed, Reggie travels 300 kilometers in 1 hour.

Now, the formula to find speed is given by:-

\text{Speed}=\frac{\text{distance}}{\text{time}}

i.e. Reggie’s speed in kilometers per hour =(300)/(1)

i.e. Reggie’s speed in kilometers per hour =300

Hence,  Reggie’s speed is 300 kilometers per hour.

526.30 rounded off to nearest tenth

Answers

526.3
The zero after the 3 is not nessesary

Zen wants to fill a window box with soil. The length of the window box is 5 feet, width is 6 inches, and height is 9 inches. Each bag of soil contains 0.625 cubic foot of soil. How many bags of soil will Zen need to fill the window box completely?[1 foot = 12 inches]

---------------------------------

Answers

Answer:

3\ bags

Step-by-step explanation:

we know that

The volume of the windows box is equal to

V=lwh

where

l is the length side of the box

w is the width side of the box

h is the height of the box

In this problem we have

l=5\ ft

w=6\ in ------> convert to feet ----->6/12=0.5\ ft  

h=9\ in ------> convert to feet ----->9/12=0.75\ ft

substitute the values

V=5*0.5*0.75=1.875\ ft^(3)

Find how many bags of soil will Zen need to fill the window box completely

by proportion

(1)/(0.625)(bag)/(ft^(3))=(x)/(1.875)(bag)/(ft^(3))

x=1.875/0.625\nx= 3\ bags

Hello,

Volume of the window box=5*1/2*3/4=15/8 (ft^3)
Volume of the bag=0.625= 5/8 (ft^3)

Number of bags of soil= (15/8)/(5/8)=15/8* 8/5=3 .

Which list shows the lengths from shortest to longest ? A. 0.2, 1/4, 3/8, 0.8, 7/8

B. 0.2, 1/4, 3/8, 7/8, 0.8

C. 1/4, 0.2, 3/8, 7/8, 0.8

D. 0.8, 1/4, 3/8, 0.2, 7/8

Answers

Answer:

It’s a

Step-by-step explanation:

Tell me if I’m wrong

Len's recipe for blueberry muffins calls for 110.25 g of brown sugar for the muffin batter and an additional 55.45 g of brown sugar for the topping.Len wants to make 4.5 batches of muffins.

How much brown sugar will Len need?

Answers

110.25+55.45= 165.70(one muffin)
That means that we need to multiply 165.70 by (16.4)+8

Which simplified is 72x165.70= 11.930.4
which is the equivalent of 11kg 930 grams and 40 milligrams
Hope it helps!!

Answer: I don't think that's right

Step-by-step explanation: