josh1209 josh1209

25-02-2021
Mathematics

contestada

anyone know the answer? I'll give brainliest AND 20 points!

anyone know the answer Ill give brainliest AND 20 points class=

Respuesta :

veolavlasov7 veolavlasov7

25-02-2021

Answer:

You need to solve for one variable in each equation and the substitute that in for the second equation.

Step-by-step explanation:

Answer Link

Otras preguntas

5. (-3)³ = = tenth or as a decimal rounded to nearest

To examine the effect of ion removal on cell voltage, a chemist constructs two voltaic cells, each with a standard hydrogen electrode in one compartment. One ce

What does Beyonce mean when she says, “You are the answer to a generation of prayers? Can someone please help me with this

The energy changes for many unusual reactions can be determined using Hess’s law (Section 6.5). (b) Calculate \Delta E for the conversion of Na⁺(g) into Na⁺(g).

3.2 Determine now the total surface area (TSA) of the cube below. 10cm 3. The total surface area of a rectangle prism: (3) what is the answer

simplify 3y-3(4x-1)-8y+5

If you are paid according to a rate of $15 per hour, what is your type of payment? a. commission b. salary c. wage d. pension

Limestone (CaCO₃) is the second most abundant mineral on Earth after SiO₂. For many uses, it is first decomposed thermally to quicklime (CaO). MgO is prepared s

For each of the following sublevels, give the n and l values and the number of orbitals: (c) 4f.

Many chemical names are similar at first glance. Give the formulas of the species in each set: (a) Ammonium ion and ammonia