3 years ago

How do I solve this ???

Mathematics

1 answer:

egoroff_w [7]3 years ago

5 0

-3*-5 = 15

<span>When the signs are the same the answer is positive.</span>

You might be interested in

need help asap plzz.Solve the inequality. (x + 19 ≤ −5). (A)x ≤ −14 (B)x ≤ 24 (C)x ≤ −24 (D)x ≤ 14

Sindrei [870]

Answer:

Step-by-step explanation:

given

x + 19 ≤ - 5 ( isolate x by subtracting 19 from both sides )

x ≤ - 24 → C

3 0

3 years ago

2. Rob Incorrectly almplified the radioal expresalon. Find and correct his error.

Leona [35]

Answer:

I can't even find the rational expression

Step-by-step explanation:

Did you forget something?

3 0

2 years ago

When you combine equations and both variables are eliminated and the result is a true statement, the system of equations has ___

Andrews [41]

One or a unique its the some thing

3 0

3 years ago

You need at least $635 to go on a trip to Washington, DC. You already have $75 saved for the trip. You decide to save an additio

Reika [66]

Answer: $75 + $65w ≥ $635

Step-by-step explanation:

$635 is your goal and how much money you should earn

$75 is your already saved money

$65 is how much you're going to save every week

Ask yourself, how many weeks do you have to save money before you reach your goal of $635. Since we don't know this value, it's a variable, w.

4 0

3 years ago

Malik and Erin run the corn harvester for Mr. Avery. Malik and Erin harvest about 2 1/3 acres' worth of corn each day. They only

DaniilM [7]

Answer:

23 29/66

Step-by-step explanation:

If Malik and Erin harvest about 2 1/3 acres' worth of corn each day and they have 10 1/22 days to harvest the field, the total acres that can be harvested would be the product of 2 1/3 and 10 1/22

2 $\frac{1}{3}$ x 10 $\frac{1}{22}$

Convert the mixed fractions to an improper fraction

$\frac{7}{3}$ x $\frac{221}{22}$ = $\frac{1547}{66}$

Convert the improper fraction back to mixed fraction To do this, divide the numerator by the denominator, the number got would be the whole number of the mixed fraction. The remainder would be the numerator

23 $\frac{29}{66}$

8 0

3 years ago