3 years ago

Please help me only if you know the answer to this or else I'll fail :(

Mathematics

2 answers:

Montano1993 [528]3 years ago

8 0

I cant see the question either

posledela3 years ago

7 0

What is the question

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Savings accounts are a reliable way to store money for the future. Please select the best answer from the choices provided OT

Aleksandr-060686 [28]

Answer:

true

Step-by-step explanation:

3 0

2 years ago

Falmouth High School’s soccer field measures 120 yards long by 75 yards wide.

dalvyx [7]

The correct answer is C. Hope this helps.

4 0

3 years ago

Read 2 more answers

Use the graph that is provided

Jet001 [13]

Answer:

Step-by-step explanation:

hmm idk bro thats wack

5 0

2 years ago

Which expression is equivalent to (81x4y16)12 for all positive values of x and y?<br> 40.5x4y16

IrinaVladis [17]

Answer:

$(81x^4y^{16})^{\frac{1}{2}} = 9 x^2 y^8$

Step-by-step explanation:

Given

$(81x^4y^{16})^{\frac{1}{2}}$

Required

Determine an equivalent expression

Express 81 as $9^2$

$(9^2x^4y^{16})^{\frac{1}{2}}$

Apply law of indices

$9^2^{\frac{1}{2}} * x^4^{\frac{1}{2}} * y^{16}^{\frac{1}{2}}$

$9^{\frac{2*1}{2}} * x^{\frac{4*1}{2}} * y^{\frac{16*1}{2}}$

$9^{\frac{2}{2}} * x^{\frac{4}{2}} * y^{\frac{16}{2}}$

$9^1 * x^2 * y^8$

$9 * x^2 * y^8$

$9 x^2 y^8$

Hence:

$(81x^4y^{16})^{\frac{1}{2}} = 9 x^2 y^8$

4 0

2 years ago

A european business has offered to donate to the Salvation Army, but they are requiring a detailed report on expenditures. Chase

dedylja [7]

Answer:

Both processes are correct.

Step-by-step explanation:

Let the mile taken by Chase be 10miles .

He doubles it so it will be 20 and

20% of 20 will be 4

20-4 = 16km

Now Alex operations

(10/5 )*8 = 2*8= 16 km

In both cases the answer will be the same

1 mile = 1.60034 km

Now 10 miles = 16.00 34 km

which is the same as above.

Both the processes are correct.

7 0

3 years ago