Ask question

Ask question

All categories

3 years ago

12

Maggie runs 1/4 of a mile in 1.3 minutes. Olivia runs 2/3 of a mile in 2.9 minutes. Who runs faster? How much faster does the pe

rson run?

1 answer:

4vir4ik [10]3 years ago

3 0

Answer:

maggie

Step-by-step explanation:

bcause

You might be interested in

2 numbers a and B are graphed on a number line is it always sometimes or never true

prohojiy [21]

The answer is "sometimes".

If A = 3 and B = 1 then, A > B and A-B < A+B

On the other hand, If A = 3 and B = -1, then A > B but A-B is not less than A+B.

4 0

2 years ago

Question in attachment

sdas [7]

Answer:

a₁ = 6

Step-by-step explanation:

The sum to n terms of a geometric sequence is

$S_{n}$ = $\frac{a_{1}(r^{n}-1) }{r-1}$

where a₁ is the first term and r the common ratio

Here $S_{8}$ = 1530 and r = 2, thus

$\frac{a_{1}(2^{8}-1) }{2-1}$ = 1530 , that is

a₁ (256 - 1) = 1530

255a₁ = 1530 ( divide both sides by 255 )

a₁ = 6

8 0

2 years ago

For a special order, The ABC company manufactured 400 shirts. Sweatshirts were priced at $35 each and T-shirts at $25 each. The

hodyreva [135]

Answer:

Thy bought 150 Sweatshirts (x) and 250 tshirts (y)

Step-by-step explanation:

35x + 25y = 11500

x + y = 400

-25 (x + y = 400) Multiply by -25 to get the y's to disappear when you add the two equations together

-25x - 25y = 10000

<u> 35x + 25y = 11500 </u>

10x =1500

x = 150

Plug 150 in either equation for x to find y

150 + y = 400

y = 250

6 0

2 years ago

Can someone please help me with this question

Cerrena [4.2K]

Answer:

5x+3>23

Step-by-step explanation:

x $\geq$ 4

8 0

2 years ago

What is the gcf of 18a and 20ab

oksian1 [2.3K]

Answer:

2

Step-by-step explanation:

the biggest number they can both divide by is 2.

7 0

2 years ago

Read 2 more answers