3 years ago

Each of the past 7 days, Frank traveled 37.8miles. How many miles did he travel in all?

Mathematics

1 answer:

ValentinkaMS [17]3 years ago

7 0

37.8 x 7 = 264.6

Check:

264.6/7 = 37.8

Frank traveled 264.6 miles altogether in the past 7 days.

Hope this Helps!!

You might be interested in

You are budgeting $26 a day per person for meals. your group has 4 people for 5 days. what is the meal budget total?

mezya [45]

$520
First, you multiply 26 by 4.
Then you multiply the product (104) by 5.

8 0

3 years ago

15 points!!!

ankoles [38]

Answer:

Step-by-step explanation:

4/15×6/14= 0.1142

4 0

3 years ago

Evaluate each expression for g = -7 and h = 3 and match it to its value.

Leno4ka [110]

I got 4 but i’m not 100% correct

4 0

3 years ago

Can someone help me with this?

Anna35 [415]

Answer:

Let 'a' be the first term, 'r' be the common ratio and 'n' be the number of terms

Series = 2+6+18.......= 2+2•3¹+ 2•3².......= 728

Now,

$Sum = \frac{a( {r}^{n} - 1) }{(r - 1)} \\$

So,

$\frac{a( {r}^{n} - 1)}{(r - 1)} = 728 \\ \frac{2( {3}^{n} - 1) }{(3 - 1)} = 728 \\ \frac{2( {3}^{n} - 1) }{2} = 728 \\ {3}^{n} - 1 = 728 \\ {3}^{n}=728+1\\ {3}^{n} = 729 \\ {3}^{n} = {3}^{6} \\ \boxed{ n = 6}$

Therefore, number of terms is 6

6 is the right answer.

3 0

2 years ago

Maggie's brother is three years younger than twice her age. The sum of their ages is 24 how old is maggie?

Vanyuwa [196]

The variable for Maggie will be M and 2x-3 be her younger brothers age (Twice her age). We then would turn this into an algebraic problem. (m+2x -3=24).

3x-3=24, we would add 3 to both sides (-3 and 24). 24 + 3 equals 27, we now have to divide -3x and 27 on both sides, which equals 9. (x=9)

6 0

3 years ago