Answer:
Hugo got 8 books.
Step-by-step explanation:
Divide 4.50 by 6 to get the unit price. The unit price is $0.75. So add 4.50+.75=5.25 (7 books) and then 5.25+.75=6.00(8 books).
Hope it helps!
(90 ÷ 5) + (78 × 34)
= 18 + 2652
= 2670
Answer: 2670
First of all, we need to solve the parentheses.
90/5=18
78(34)=2652
Now we add.
2652+18=2670
Therefore, our answer is 2670
I hope this helps!
Answer: x=6/k
Step-by-step explanation:
kx + 12 = 3kx and subtract k from both sides
12=3kx-kx then simplify
12=2kx, now divide both sides by two
12/2=kx simplify again
6=kx divide next
6/k=x finally, switch sides to get x=6/k
Hope this helps, have a BLESSED and wonderful day, as well as a safe one!
-Cutiepatutie ☺❀❤
Hope this helps.
The question involves identifying a number based on given information about its digits and blocks. To solve this problem, we use place value to determine the number.
The subject of this question is Mathematics. The question involves identifying a number based on given information about its digits and blocks. To solve this problem, we can break down the information and use place value to determine the number.
The number has 2 hundreds, which means it has a value of 200. It also has 1 thousand, which is equal to 1000. Adding those two values, we get 200 + 1000 = 1200.
Next, the number has 4 ones and 1 more ten block than ones blocks. Since there are 4 ones, this value is simply 4. For the ten blocks, we add 1 to 4 to get 5.
Combining the values, we can write the number as 1200 + 50 = 1250.
So, the number described in this question is 1250.
#SPJ2
V= _____________
Using percentage concepts, it is found that Mrs. Rowan percent error is of 40%.
In this problem:
The percent error is:
The percent error is of 40%.
A similar problem is given at brainly.com/question/16903296
Step-by-step explanation:
Percent error = |actual − theoretical| / actual × 100%
|42 − 30| / 42 × 100% = 28.6%