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3 years ago

Which value of m makes this statement true?

Mathematics

2 answers:

melomori [17]3 years ago

8 0

It is number 7, because of that greator or equal to sign, so it has to be 7

Evgen [1.6K]3 years ago

3 0

The anwser is 17 because 92-2*17=58 & 7+3*17=58

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Tahmar knows the formula for simple interest is I = Prt, where I represents the simple interest on an amount of money, P, for t

vichka [17]

I=prt
20=p X .05 X 5
20 = p X .25
20/.25 = p
80 = p
She started with $80

4 0

3 years ago

C=5/9(F-32) solve for F

mina [271]

<span>F= 9/5 C + 32
or
</span><span>F= 9/5(C+32)
</span> Hoped this helped:)

7 0

2 years ago

A submarine is traveling 180 below sea level.Find the new position of the submarine after it ascends 55 feet

Marta_Voda [28]

Answer:

125 feet below sea level or -125

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

A number is selected randomly from the integer from 10to30 what is the probability of picking a multiple of 4or5

arlik [135]

Answer:

$\frac{3}{7}$

Step-by-step explanation:

Start by finding how many integers there are from 10-30...

30-10+1=20+1=21

Note we have to add 1 since it is inclusive.

Now, let's find how many multiples of 4 or 5 there are from 10-30...

4*3=12

4*4=16

4*5=20

4*6=24

4*7=28

5*2=10

5*3=15

5*4=20

5*5=25

5*6=30

5+5-1=9

Note we have to subtract 1 since 20 is counted twice.

The probability would be...

$\frac{Multiples\ of\ four\ and\ five\ from\ 10-30}{Amount\ of\ integers\ between\ 10-30}=\frac{9}{21}=\frac{3}{7}$

6 0

2 years ago

Given: △RST ~ △VWX

tatiyna

Answer:

Given

Step-by-step explanation:

Given that: △RST ~ △VWX, TU is the altitude of △RST, and XY is the altitude of △VWX.

Comparing △RST and △VWX;

TU ~ XY (given altitudes of the triangles)

<TUS = <XYW (all right angles are congruent)

<UTS ≅ <YXW (angle property of similar triangles)

Thus;

ΔTUS ≅ ΔXYW (congruent property of similar triangles)

<UTS + <TUS + < UST = <YXW + <XTW + <XWY = $180^{0}$ (sum of angles in a triangle)

Therefore by Angle-Angle-Side (AAS), △RST ~ △VWX

So that:

$\frac{TU}{XY}$ = $\frac{US}{YW}$ (corresponding side length proportion)

4 0

2 years ago