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olya-2409 [2.1K]
3 years ago
10

If a=3 and b=5 then ab/15+a(6+7b)=

Mathematics
2 answers:
lilavasa [31]3 years ago
8 0

Answer:155

Step-by-step explanation:

If a=3 and b=5 then

3•5/15+3•6+7•5=155

UNO [17]3 years ago
5 0
The answer is : 2/15ax(53b+45)
Factor the expression
ax(b/15+6+7b)
Calculate
ax(106/15b+6)
Factor pression
ax2/15x(53b+15x3)
Multiple the numbers
ax2/15x(53b+45)
Reorder the terms

Solution: 2/15ax(53b+45)
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Evaluate d – 6.3 when d = 4.26.
ki77a [65]
D - 6.3

Plug in 4.26 for 'd':

4.26 - 6.3 = -2.04
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How do you write 0.05 as a fraction, in simplest form?<br><br> (BRAINLIEST)
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3 years ago
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Tabatha is making hair bows for her cheer squad. She has 3 1/3 yards of pink ribbon. She needs a total of 35 feet of pink ribbon
rosijanka [135]

Answer:

<u>Tabatha needs 25 feet of additional feet of pink ribbon to complete all the hair bows.</u>

Step-by-step explanation:

1. Let's review the information given to us to answer the question correctly:

Amount of pink ribbon Tabatha has = 3 1/3 yards

Amount of pink ribbon Tabatha needs to make all the hair bows = 35 feet

2. How many more feet of ribbon will Tabatha need to complete all the hair bows?

1 yard = 3 feet

3 1/3 yards = 10 feet

Additional feet of pink ribbon Tabatha needs = Amount of pink ribbon Tabatha needs to make all the hair bows - Amount of pink ribbon Tabatha has

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3 0
4 years ago
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Which triangle is similar to triangle SRT?
nasty-shy [4]

Answer:

Triangle PQR

Step-by-step explanation:


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3 years ago
five twice the sum of a number and 3 is the same as 3 multiplied by 1 less than twice the number. what is the number? ​
aleksklad [387]

Answer:  -4.5, but only if the phrase "five twice the sum . . ." means 5*2*(the sum of . . .).  "five twice" is confusing, so please check the question.

Step-by-step explanation:

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X  = -18/4

X = - 4.5

5 0
3 years ago
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