All categories

2 years ago

2.5x + 1 = 26 help hurryyyyyyyyy!!!!?!?!??!?!?!

Mathematics

2 answers:

kondaur [170]2 years ago

8 0

Answer:

2.5x=26-1

x=25/2.5

x=10

Step-by-step explanation:

Bess [88]2 years ago

6 0

Answer:

I assume you're solving for x, so the answer is 10

Step-by-step explanation:

First you isolate the x, so you need to subtract one from both sides, which results in the equation 2.5x = 25, and then you divide 25 by 2.5, which gives you x = 10

You might be interested in

A)<br>evaluate :<br>(iii) (11.6)^2

IrinaVladis [17]

Answer is 134.56, you’re welcome

8 0

3 years ago

How to factor by grouping

Ostrovityanka [42]

Step1: group the first two terms together
next step 2:factor out a GFC from each separate binomical
next step 3: factor out the common binomial

6 0

3 years ago

Read 2 more answers

Please help me with this problem! I am so confused: This system of equations shows x by itself on the left side of one equation.

andrew-mc [135]

Answer:

x=-6

y=4

Step-by-step explanation:

x=-y-2 x=-y-2 x=-y-2 x=-y-2 x=-y-2 x=-4-2 x=-6

0.5x+y = 1 0.5(-y-2)+y=1 -0.5y-1+y=1 -y-2+2y=2 y=4 y=4 y=4

7 0

2 years ago

Jamie received £26 pocket money last week. He spent it as follows: 10% on sweets, 25% on magazines 15% on games How much did Jam

navik [9.2K]

Answer:

Total money left with Jamie = £13

Step-by-step explanation:

Jamie received pocket money = £26

He spent on sweets = 10% of total pocket money

Expense on magazines = 25% of the total money

Expense on games = 15% of the pocket money

Total expenditure on sweets, magazines and games = $\frac{10}{100}+\frac{25}{100}+\frac{15}{100}$

= $\frac{50}{100}$ Or 50% of the pocket money he received

Therefore, money left with Jamie = 50% of total money he received as pocket money

= $\frac{50}{100}\times 26$

= £13

6 0

3 years ago

Simplify: 6 + (5 + 4) * 3

son4ous [18]

Answer:

Step-by-step explanation:

9 x 3 = 27 + 6 = 33

7 0

2 years ago

Read 2 more answers