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slavikrds [6]
3 years ago
14

What is 5(3j + 4 + 2j) in a verbal expression

Mathematics
2 answers:
Blababa [14]3 years ago
5 0
5 times 3j plus 5 times 4 and 5 times 2
Svetradugi [14.3K]3 years ago
4 0
15j+20+10j=
15j+10j=25j+20
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Im caca at math please help!
Diano4ka-milaya [45]

Answer:

Option B)  \frac{1}{6} Inches

Step-by-step explanation:

Maria's Centipede = 1\frac{1}{12} inches = \frac{13}{12} inches

Jerome Centipede = \frac{11}{12}

<u><em>To see how much longer Maria's centipede was than Jerome's, we'll subtract the two:</em></u>

=> \frac{13}{12} -\frac{11}{12}

=> \frac{13-11}{12}

=> \frac{2}{12} inches

=> \frac{1}{6} Inches

4 0
3 years ago
I am having some problem can anyone please help me out to do this math.<br><br>(x + 3)(x + 4)​
Lorico [155]

Answer:

x^2 + 7x + 12

Step-by-step explanation:

This is a product of two binomials.  There's a formula:  

(a + b)(c + d) = ac + ad + bc + bd.

Therefore, (x + 3)(x + 4)​ = x^2 + 3x + 4x + 12  =  x^2 + 7x + 12

6 0
2 years ago
Christina measured line F with 6 quarters and line G with 8 pennies. Christina said line G is longer because 8 is a bigger numbe
user100 [1]
Wrong because she has 6 quarts which equal a gallon and a half of gallon so line f is bigger
7 0
3 years ago
Daniela facing a 12 ft tall statue that is 15 ft away. She can see the reflection of the top of the statue in a puddle on the gr
mote1985 [20]

Answer:

36 ft

Step-by-step explanation:

Daniela facing a 12 ft tall statue that is 15 ft away. She can see the reflection of the top of the statue in a puddle on the ground 5 ft in front of her. How tall is Daniela?

Hence, this is calculated as:

5ft/15ft = 12 ft/Daniela's height

Cross Multiply

5ft × Daniela's height = 15ft × 12ft

Daniela's height = 15ft × 12 ft/5ft

= 36ft

Therefore, Daniela's height = 36 ft

4 0
3 years ago
Why does the value of money in a savings account increase over time? A. because it earns interest B. because future value is alw
vodka [1.7K]

Answer:

A. because it earns interest

Step-by-step explanation:

The interest rate is the gaining that you make for keeping your money in the bank. Suppose you have $100 and the bank offers you a 5% annually interest rate. The rate (5%) means that your money will earn five percent of the value each year, so after the first year you will earn (5%)*($100) = $5 of interest just for keeping your money in your savings account. Therefore, your money will grow overtime because it is earning interest. Remember that interest can be compound (over periods) or simple (like our example).

8 0
3 years ago
Read 2 more answers
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