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4 years ago

7

Bina kept a list of her expenses and income for one month. If she started the month with no money, how much money did she have l

eft at the end of the month?

2 answers:

liq [111]4 years ago

8 0

Answer:

15

Step-by-step explanation:

i got it right pls mark brainliest

steposvetlana [31]4 years ago

6 0

Answer:

Step-by-step explanation:

Income less expenses

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Hurry plz 9 pounds 21 ounces = ounces

Rom4ik [11]

Answer:

165

Step-by-step explanation:

9 Pounds = 144 oz, + 21 ounces = 165 Ounces.

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3 years ago

James Has twO girls and his friend jEnnie has to girls how many girls do they have together

vodka [1.7K]

Answer:

4

Step-by-step explanation:

total no. of girls James have = 2

total no. of girls Jennie have = 2

Now,

total no. of girls both have

= 2 + 2 = 4

5 0

3 years ago

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Another sequence is defined by a term to term sequence where k and r are constants

kompoz [17]

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$U(n + 1) = kU(n) + r$

_________________________________

$n = 1$

$U(1 + 1) = kU(1) + r$

$U(2) = k \times U(1) + r$

$188 = k \times (37) + r$

$37k + r = 188 \: \: \: (( \alpha ))$ _________________________________

$n = 2$

$U(2 + 1) = kU(2) + r$

$U(3) = k \times U(2) + r$

$943 = k \times (188) + r$

$188k + r = 943 \: \: \: (( \beta ))$

_________________________________

$188k + r = 943 \: \: \: (( \beta ))$

$37k + r = 188 \: \: \: \: \: (( \alpha ))$

$(( \beta )) - (( \alpha )) =$

$188k - 37k + r - r = 943 - 188 \\$

$151k = 755$

Divide sides by 151

$\frac{151k}{151} = \frac{755}{151} \\$

$k = 5$

Put the value of k in one of the equations to find the r :

$37k + r = 188$

$37 \times (5) + r = 188$

$185 + r = 188$

$r + 185 = 188$

Subtract sides 185

$r + 185 - 185 = 188 - 185$

$r = 3$

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3 years ago

Is -13 greater than -11 or less than?

Lisa [10]

-13 is less than -11

7 0

3 years ago

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Wat is the mixed improper fraction for 50/10=

Lemur [1.5K]

Improper fraction: 50/10=5

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4 years ago

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