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1 year ago

Help me with this easy problem If you answer correctly you will get brainliest and I wll draw you something. whaterver you like!

Mathematics

2 answers:

hjlf1 year ago

7 0

Answer: 620

Step-by-step explanation:

$40 x 5.5 hrs = $220 This means that she earned $220 tutoring the first student.

$40 x 10 hrs = $400 She earned $400 tutoring the second student.

$220 + $400 = $620 She earned $620 in total that week.

ivann1987 [24]1 year ago

6 0

Answer:

○ $620

Step-by-step explanation:

• To calculate the amount that the tutor earned that week, we can first calculate the total amount of time they spent tutoring:

total time spent = 5.5 hours + 10 hours

= 15.5 hours

• Now that we know the total tutoring time, we can calculate the amount they earned:

⇒ In 1 hour, the tutor earns $40.

∴ In 15.5 hours, the tutor will earn = 15.5 × 40

= $620

Therefore, the tutor earned $620 that week.

You might be interested in

(8-9)-(9+3)*5 5+(5+5+6)+9 (5/3-3) 2*3+(4*2)/2

pashok25 [27]

Answer:

If you need any further help, feel free to let me know

Step-by-step explanation:

The answers are

(8-9)-(9+3)*5=-61

5+(5+5+6)+9=30

(5/3-3)= -4 over 3 or -4/3 or -1.3 or -1 1/3 depends on what your choices are but all those are correct

2*3+(4*2)/2=10

6 0

2 years ago

What is 36ft=------yd

posledela

If you are asking how may yards are in 36 feet, I can help you on this!

There are 3 feet in a yard, so to find this out, you need to divide 36 by 3.

5 0

3 years ago

Read 2 more answers

Please help me i rlly need help lol i have to written

MissTica

Take the picture clearly because I can’t read nothing

6 0

2 years ago

X^2-7x-34=10 Please help me answer this question thank you

elena-s [515]

Answer: x = 4,11

Step-by-step explanation:

x^2 - 7x - 34 - 10 = 0

x^2 - 7x - 44 = 0

Factorise it

x^2 - 11x - 4x - 44 = 0

x ( x - 11 ) - 4 ( x - 11 ) = 0

(x-4)(x-11) = 0

x = 4,11

6 0

1 year ago

Read 2 more answers

PLEASE SOLVE AND CHECK. SHOW COMPLETE SOLUTION

Alex17521 [72]

Solution:

$\sqrt{4x + 13} = x + 2$

First square both sides.

$= > ( \sqrt{4x + 13} ) ^{2} = (x + 2) ^{2}$

Now, square root and square gets cancel out in the LHS. And in the RHS, apply the identity: (a + b)² = a² + 2ab + b².

$= > 4x + 13 = {(x)}^{2} + 2 \times x \times 2 + (2) ^{2} \\ = > 4x + 13 = {x}^{2} + 4x + 4$

Now, transpose 4x and 4 to LHS.

$= > 4x - 4x + 13 - 4 = {x}^{2} \\$

Now, do the addition and subtraction.

$= > {x}^{2} = 9 \\ = > x = \sqrt{9} \\ = > x = ±3$

Answer:

x = ± 3

Hope you could understand.

If you have any query, feel free to ask.

3 0

2 years ago