Ask question

Ask question

All categories

2 years ago

9

Diego has 4 times as many autographed baseballs as Melnie has.Diego has 24 autographed baseballs. How many autographed balls doe

s Melanie have

2 answers:

Korolek [52]2 years ago

6 0

Melanie has six autographed Balls. 24/4=6

NeX [460]2 years ago

6 0

Melanie has 6 because 24÷4=6

You might be interested in

Solve. If this is no solution write s { }<br> 5x-9>8+5x

german

The answer is there are no solution

3 0

2 years ago

Verify the identity:<br> tan(x+pi/2)=-cotx<br><br> please!!

olya-2409 [2.1K]

First we use sin(a+b)= sinacosb+sinbcosa
and cos(a+b)=cosa cosb -sinasinb

tan(x+pi/2)= sin(x+pi/2) / cos(x+pi/2)
and sin(x+pi/2) = sinxcospi/2 + sinpi/2cosx =cosx,
<span>cos(x+pi/2) = cosxcospi/2- sinxsinpi/2= - sinx,
</span> because <span>cospi/2 =0, </span>and <span>sinpi/2=1

</span><span>=tan(x+pi/2)= sin(x+pi/2) / cos(x+pi/2)= cosx / -sinx = -1/tanx = -cotx
</span>from where <span>tan(x+pi/2)=-cotx</span>

5 0

2 years ago

If the solutions of a quadratic equation are x = 7 and x = -5 write the possible trinomial these solutions could have derived fr

Butoxors [25]

X^2-2x-35
(X+5)(x-7)

4 0

2 years ago

I really don’t know how to do this can someone help

Scorpion4ik [409]

Answer:

0.57

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

A number Y is five times the value of a number X. A lion graft in a coordinate plane represents the relationship between X and Y

zepelin [54]

Answer:

5

Step-by-step explanation:

The value of <em>y</em> is five times the value of <em>x</em>. In symbols, this relationship is

$y=5x$

Compare this with the slope-intercept form of the equation of a line.

$y=mx+b$ where <em>m</em> is the slope and <em>b</em> is the <em>y</em>-intercept.

The value of <em>m</em> is 5. The slope is 5.

8 0

2 years ago