Mrs.Morales wrote a test with 15 questions covering spelling and vocabulary.spelling questions (x )are worth 5 points and vocabulary questions (y)are worth 10 points.the maximum number of points possible on the test is 100.

Answers

Answer 1

Answer: there are 10 spelling questions and 10 vocab questions

Related Questions

Tanya opened a savings account with a deposit of 550.she deposited 450 and withdrew 120.yesturday, Tanya deposited 720 into her account. What percentage of the new balance was the deposit?
Need help Math 8 lesson 10.4 . I know that i have to keep the base and that the top turns into a one.
Solve 2(3n+7)=8 an find n
Which of the following statements are true?Check all that apply. The mean is affected by outliers. The mean is always a more accurate measure of center than the median. Removing an outlier from a data set will cause the standard deviation to increase. If a data set’s distribution is skewed, then 95% of its values will fall between two standard deviations of the mean. If a data set’s distribution to skewed to the right, its mean will be larger than its median.
300 is greater than 30 explain using rounding

You deposit $6,700 in a money-market account that pays an annual interest rate of 3.3%. The interest is compounded quarterly. How much money will you have after 4 years?

Answers

3.3% per year is 0.825% per quarter, and 4 years is 16 quarters, so your result will be $6,700 x (1.00825)16 = $7,641.29, a total return of just over 14%.

2.6 as a mixed number

Answers

two and three fifths

Step one is to convert it to a fraction. The conversion from decimal to fraction is somewhat difficult and annoying, but in this problem, it's simple. We can describe this number as 2 and 6 tenths, right? Well, how do you write 6 tenths as a fraction? 6/10. Your number is $2 (6)/(10)$ . 6 and 10 can both be divided by 2, so your final solution is $2 (3)/(5)$

How many times does 20 go into 190

Answers

it will go in it 9 times cause 9*20=180

- - Solve:

Multiply.

20*x=190

But here is the thing.

It can only go in "9" times because if we did 20*9=180, we cant add 20 more or we go over.

Therefore 20 can only go in 190, 9 times.

Apply the distributive property to create an equivalent expression.

(6e−3f−4)⋅2