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3 years ago

Is it A) 5 or C) 1/5?

Mathematics

1 answer:

Novay_Z [31]3 years ago

4 0

Answer:

Step-by-step explanation:

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Evaluate the expression

sp2606 [1]

The anser would be c

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3 years ago

William is planning to buy a guitar for $35.95. The sales tax rate is 8.25%. He wants to be sure he has enough money. How much w

hram777 [196]

A.) 38.92 the sales tax is $2.97 so 35.95 + 2.97 = 38.92

3 0

3 years ago

100 PINTS FOR HELP !!!!!!!!!!!!!!

antiseptic1488 [7]

Step-by-step explanation:

<u>Missing reasons:</u>

1. Given
2. Definition of congruence
3. Linear pair postulate
4. Supplementary angles postulate
5. Definition of linear pair
6. Substitution property of equality
7. Supplementary angles postulate

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2 years ago

A college student realized that he was spending too much money on music. For the remaining 5 months of the year his goal is to s

Elodia [21]

the expression for mean in this case is

$50 = \frac{1}{5}(d + 20 + 75 + 20 + 90) = \frac{1}{5}(d+205)$

with d standing for expenditure in December. Now solve for d:

$250 = d + 205\\d = 45$

The student has to spend $45 to meet his goal.

8 0

3 years ago

Jolie sends between 22 and 23 text messages per day. Each text message costs $0.89. Suppose Jolie's cellular bill spans a period

kondor19780726 [428]

Answer:

C. $945

Step-by-step explanation:

Cost of 1 cellular bill = (number of text msgs per day) x (cost per text msg) x (number of days in billing period)

in this case, it is given that :

cost per text msg = $0.89

number of texts per day = 22 or 23

billing cycle = 6 weeks = 6 x 7 = 42 days

hence,

Cost of 1 cellular bill = (22 or 23) x $0.89 x 42 days

if she sends 22 messages,

Cost of 1 cellular bill = (22) x $0.89 x 42 days= $822.36

if she sends 23 messages,

Cost of 1 cellular bill = (2) x $0.89 x 42 days= $859.74

if we compare thse 2 numbers that we have calculated with the choices, the closest match would be C. $945. The rest are just too far away in comparison.

8 0

4 years ago